We won't be swayed by popular N20 upgrades, they need to be cost effective. Still no answer from the service center.. I began following stocks in 1981 when I was in grad school at MIT and first analyzed tech stocks as a guest on CNBC in 1998. Just looking for troubleshooting help on this BMW N20 engine if anyone has some experience or has worked with these engines. This engine has the turbos placed in the valley of the engine (“hot-vee”) to keep them close to the exhaust manifold and reduce turbo lag. They say they can get great deals from BMW on the new engine. The BMW N20 is a turbocharged four-cylinder petrol engine which replaced the N53 (or BMW N52 in some markets) and was produced from 2011-2017. I became a Forbes contributor in April 2011. Feel free to leave it at that and stop reading. 4 Cylinder BMW N20 Engine They say they can get great deals from BMW on the new engine. 2016 BMW F15 xDrive 35i ... it. On June 29, BMW of North America spokesperson Kenn Sparks said, "The active litigation prevents us from making any statements about the lawsuit.". BMW X3 owners have reported 20 problems related to engine failure (under the engine and engine cooling category). As the chain is at the back of the engine it's an engine out job to fix it. The new engine is so much better , All the issues I had experienced with the old engines are gone , The steering also feels much better in the new facelift . So, any initial teething problems should have been fixed by now. In the last five years, BMW, the maker of "the ultimate driving machine," has recalled about 700,000 vehicles for technical problems with the potential to cause their engines to fail. A potential recall may be implemented for several BMW models powered by B46 and B48 series four-cylinder turbocharged engines. Turns out the irregular noises have been the result of stretched timing chains. Tuning the BMW N20 and best N20 performance parts. Best N20 upgrades. It seems like they don't know what the issue is.. That was with the early N20/N26 engines used in the previous X3 28i. A lawsuit filed June 23 suggests a new reason that some BMW engines are failing -- water accumulating in the lowest part of the trunks (underneath the spare tire) of some models -- causing a key electrical system to short out as depicted in this video. Posts about N20 written by bmwtechnician. The N26 engine is rated as a Super Ultra Low Emissions Vehicle (SULEV). BMW N20 and N26 engine timing chain and guide replacement . Catastrophic engine failure can occur if the timing chain snaps or jumps a tooth on the gear. In the following overview, you will find the most common problems for the BMW 2 Series, for which BMW has announced a recall through the EU Rapex system. The design problem, the lawsuit alleges, is that BMW located a key electronics system -- the SDARS, RDC, and PDC modules -- underneath the spare tire which is the lowest possible area of the trunk. JavaScript is disabled. I keep an eye on the timing chain, but I'm extra picky. The BMW N20 and N26 engine lawsuit was filed in the U.S. District Court for the District of New Jersey - Chris Williams, et al., v. The new X3 30i uses the new(er) B48 two-liter gasoline engine. (kindly note the N20 timing chain jobs we have worked on – the faults and mileage – way below) Note: there is a class action lawsuit against BMW US for timing chain N20 engine issue. Max HP gain up to … No matter what generation of the BMW 328i, the problem persists, causing owners to go through gallons and gallons of coolant to avoid overheating, and replace one or two water pumps along the way. 4 Cylinder BMW N20 Engine The quick up-shifting in daily driving will keep the engine’s rpm very low, which will cause the 4 cylinder engine to oscillate a lot more than would have been, if it driven on the autobahn at high rpm, where there are no oscillations are really present. The automaker allegedly concealed the timing chain problems even though BMW allegedly knew about the defects in 2012, something that would have prevented the plaintiffs from buying the vehicles. They will need to change it. I did find the N20 … After CNN reporter Chris Cuomo reported on the problem, BMW recalled the vehicles to fix the fuel pump problem. In this article we review N20 tuning and show the optimum modifications for your car. The lawsuit alleges that BMW knew about this problem -- as evidenced by a series of Technical Service Bulletins (TSBs) -- "dated August 2004, October 2006, January 2008, July 2008, February 2009, and August 2009" -- that BMW sent "to various authorized service providers. Production of BMW N20B20 turbocharged 4-cylinder inline engine was launched in 2011. ok I'm getting a lot of questions about the N20 timing chain noise and replacement,,,,here are 2 short audio clips,,,,you can here a high pitched whine in both videos. N20 Upgraded Charge Pipe Guide Factory charge pipes are a common failure point on many modern turbo BMW engines. While Santoli is conducting research, he has so far found that the cost to repair this problem -- which involves relocating the modules to a place where water will not accumulate in compliance with BMW's TSB -- could cost between $2,000 and $6,000 per vehicle. "Modifying the BMW N20 engine!" the timing chain. Service Agent said they will diagnose and call me next day. And, charges Santoli's lawsuit, when "dirt, debris, [and] leaves" clog the tubes, they "come loose or leak into the trunks of the vehicles.". Although the N20 is a four-cylinder engine, it is considered a replacement for the naturally aspirated six-cylinder N52/N53 because it powers equivalent models, producing similar horsepower to the N52/N53 with greater low-rpm torque and better efficiency. BMWBLOG drives the all-new 2012 BMW 528i and 2012 BMW Z4 sDrive28i with the new N20, 2.0 liter four-cylinder turbocharged engine. Full video N20 Valve Cover and Valve Cover Gasket Class engine failures cost class vehicle owners between $4,500.00 (to replace chain assemblies where there is no engine damage) and $22,000.00 (for a new replacement engine). X3 G01 xDrive30i.. Three wks old only... Wo sound from engine. All Rights Reserved, This is a BETA experience. BMW N20 engine deteriorates itself by a faulty timing chain system setup. In October 2010, BMW recalled 130,000 vehicles due to a fuel pump failure. BMW N20 Engine Failure has 302 members. Tuning the BMW N20 and best N20 performance parts. E.g., the engine repair is $24k, and the car is worth $10k. I'm counting on it...actually BOUGHT my '18. (kindly note the N20 timing chain jobs we have worked on – the faults and mileage – way below) Note: there is a class action lawsuit against BMW US for timing chain N20 engine issue. Knocking sound, and very loud high pitch wine when driving. Now a new cause for sudden engine failure in BMWs has surfaced. * Benchmark small executive car * Known issues revealed * Read before you buy a used 3 Series A potential recall may be implemented for several BMW models powered by B46 and B48 series four-cylinder turbocharged engines. What was worst was that the rear part of the car completely collapsed to the ground, leaving me with no option but, to stop the car in the middle of the road. Where the 118d Engine is bothering? It is suspected this was done to address the known defect in the original timing chain guide, but it is not known if the new part solved the problem. Problems include vibration, rough idling, high fuel consumption and others. In February 2013, BMW recalled another 569,000 vehicles that were suffering from sudden engine failure due to “cable connectors and a fuse box terminal in the cars [that] can degrade over time,” according to AP. For a better experience, please enable JavaScript in your browser before proceeding. Hi bmw technician, My 320i with N20 engine have problem with light accelerator or cruise on hightway, about 1.100-1450 rpm.Engine noise u u u like we’ve a drone around and with little vibration on steering. Opinions expressed by Forbes Contributors are their own. My 14th book -- published in February 2019 -- is "Scaling Your Startup: Mastering the Four Stages from Idea to $10 Billion." And if that lawsuit gets its way, I estimate that it could cost BMW $800 million to fix the problem. A forum community dedicated to BMW owners and enthusiasts. BMW N20 engine problems and drawbacks. Timing change issue, needs to be replaced 8k or second option replace the whole engine at 14k. In the last five years, BMW, the maker of "the ultimate driving machine," has recalled about 700,000 vehicles for technical problems with the potential to cause their engines to fail. The BMW N20 is a turbocharged four-cylinder petrol engine which replaced the N53 (or BMW N52 in some markets) and was produced from 2011-2017. BMW was well aware of the N20/N26 problems before B48 production started. In contrast B46 and B58 have TC at the back of engine and those require engine out. December 12, 2020 — A BMW timing chain lawsuit settlement has been reached over vehicles equipped with N20 and N26 direct injection turbocharged engines that can fail. All engines have some kind of problem. Thanks for the clarification. Overall, expect the BMW N20 to be a reliable engine. The new X3 30i uses the new(er) B48 two-liter gasoline engine. So in case this issue occurs after the warranty period, what is the cost to fix it. BMW N20 advantages and disadvantages are equal to younger 1.6-liter engine which belongs to BMW N13 series. We won't be swayed by popular N20 upgrades, they need to be cost effective. The BMW N20 are good project engines and with carefully chosen uprated modifications like remaps, turbo improvements and camshafts you will certainly improve your driving experience. Where To Download Bmw N20 Engineand repair. https://www.youtube.com/watch?v=QrvSK5B0IAI, VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. So, they likely learned from their mistakes. According to … BMW N20 vs N26. The BMW N20 are good project engines and with carefully chosen uprated modifications like remaps, turbo improvements and camshafts you will certainly improve your driving experience. It is recommended to change it every 100,000 kilometers along with a tensioner, a sedative, a water pump and stars. BMW N20 engine reliability, problems Page 5/24. The new chain guide is also made of plastic. Effectively replacing the N52 and N53 six-cylinder engines, the design of the N20 engine was based on the six-cylinder N55 engine.With its 84.0 mm bores and 90.1 mm stroke, the N20 engine had a capacity of 1997 cc. His lawsuit is asking BMW to pay to fix the problem for the affected vehicles which include "all BMW-designed X5 series vehicles (from 1999 to 2008), X3 series vehicles (from 2003 to 2010), and 5 series vehicles (from 2004 to 2010).". They said they will need to dismantle engine and gear. SMH…I did my research, BMW center had no idea about 7 year 70K warranty. That is the main reason I did not consider buying my 2015 (built in Dec. '14) out of the lease. one video is at 3000rpms,,,,and the other is reving the engine up and down,,,I sent both videos to BMW to get approval on the timing chain… BMW N13 motor was produced in 2011 and replaced all previous naturally aspirated 4-cylinder engines such as N43B16, N43B20, N45B16, N45B20S, N46B18 and N46B20. the timing chain. Photographer: Krisztian Bocsi/Bloomberg. I’ve search, alot of people have it problem but no solution.It don’t like bmw :). Some problems will only occur after many years of operation, others are related to technical solutions and forced the manufacturer to issue a recall. (http://www.themarketbasketeffect.com/). When talking about the greatest parts for your N20 … Photographer: Krisztian Bocsi/Bloomberg, Impact 50: Investors Seeking Profit — And Pushing For Change, Crisis Catalyzes Demand For Digital Infrastructure, MoneyStamps Of South America - As Investments, They’re Different – Part 1, Covid-19 Related Municipal Defaults Begin, The Dynamics Of Price Discovery In The Stamp Market, Covid-19 Virus Affect On The Stamp Market, letter Murti wrote to BMW's then-chairman, Norbert Reithofer, in California that on January 5, 2015 received a positive response from a judge there. In June 2012, the lawsuit says, Catalano and his wife were on a four-lane highway in his 2007 BMW 530xi when the engine abruptly failed due to a design problem. A BMW i8 plug-in hybrid automobile, manufactured by Bayerische Motoren Werke AG, sits on display... [+] inside the BMW World showroom in Munich, Germany, on Thursday, June 11, 2015. I appeared eight times in the 2016 documentary: "We The People: The Market Basket Effect." As luck would have it, today I received two updates. The BMW N20 was an inline, four-cylinder turbocharged petrol engine that was available from January 2011. Every owner of the BMW N20 engine knows how important it is to monitor the condition of the timing drive, i.e. Fortunately for all involved, he was able to keep the car rolling long enough to pull it off the road without any injury. On June 23 a New Jersey attorney, Joseph Santoli filed a lawsuit whose lead plaintiff is a Connecticut resident, George Catalano. Is it safe to assume that from a reliability / maintenance perspective both X3 and GLC do not have known mechanical/engine issues unless they are properly taken care with recommended maintenance procedures. It is commonly known hot to increase HP rate of BMW N20. Unfortunately, BMW decided to use a thin, weak plastic charge pipe. I took to very reputable independent shop and they can replace for around $ 4,000 but suggest that may be best to replace engine for about $ 5,500 total. In this article we review N20 tuning and show the optimum modifications for your car. The automaker allegedly concealed the timing chain problems even though BMW allegedly knew about the defects in 2012, something that would have prevented the plaintiffs from buying the vehicles. BMW N20 Reliability. Altering your N20 camshaft will make a dramatic difference to the engine engines power. Due to its exceptional popularity, this engine code is also used in the 1 series, 3 series, 5 series, as well as in the X1 and X3 SUVs. A concerning common problem is the N20 timing chain. I am seriously considering buying a brand new 2018 BMW 4 cylinder engine (xDrive30i) vehicle - BMW X3. Individuals who own or have owned class vehicles also sustained diminution of the resale value of their class vehicles since knowledge of problems with class engines became public information." The BMW N20 was an inline, four-cylinder turbocharged petrol engine that was available from January 2011. engine produced from 7/2014 to 6/2016 F36 (4 Series Gran Coupe) With N20 engine produced from 3/2014 to 6/2015 F36 (4 Series Gran Coupe) With N20 engine produced from 3/2014 to 6/2016 F26 (X4) With N20 engine produced from 4/2014 to 3/2016 F15 (X5 40E iPerformance) with N20 engine produced from 8/2015 to 7/2018 TIS Service Bulletin Page 1 of 3 Murti continued, "My vehicle's electronic control system issued a frenzy of alerts and interrupted function of several sub-systems including the indicator lights, head lamps, etc. Here is a review of the BMW N20 Engine Every owner of the BMW N20 engine knows how important it is to monitor the condition of the timing drive, i.e. For this reason I personally would avoid running one of these without a BMW or third party warranty. I was researching about the N20 problems in my F30, knock on wood it hasn't happened yet. This mostly applies to N20’s produced prior to 2015. BMW did change from plastic timing chain guides to metal, but that happened sometime around January 2015. ECU Tuning for N20 Engines We offer a variety of tuning and performance package solutions for the four cylinder turbo engine found in many current BMW models, including the 2-series, 3-series and many more. Is this issue big enough to consider GLC as a reliable vehicle. Here’s a hot topic with a lot of BMW owners,,,,this car came in with check engine light on and engine whine and rattle noise,,,,check engine light was low oil pressure and jammed oil pressure ,,,,,I noticed the timing chain whine … I began following stocks in 1981 when I was in, I ditched corporate America in 1994 and started a management consulting and venture capital firm (http://petercohan.com). The best N20 upgrades on an engine are typically the ones that give the biggest return for your cash. inside the BMW World showroom in Munich, Germany, on Thursday, June 11, 2015. It was introduced as replacement of naturally aspirated 6-cylinder inline N53B25 and N53B30 engines. BMW was well aware of the N20/N26 problems before B48 production started. There must be half a dozen BMW's at work with the N20/26 and nobody I've talked to has has mentioned an engine issue yet. See some of the comments online below and a statement from BMW North America. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! You may opt-out by. ", Murti recounted how he "immediately towed the car to BMW Service Centre Autohaus Kaltenbach in Lennestadt, Germany who inspected the car and affirmed that water had entered the car through the sunroof drainage system and flooded the compartment housing the control systems, causing the sudden malfunction.". 33,000 Miles on a 2013 N26. Effectively replacing the N52 and N53 six-cylinder engines, the design of the N20 engine was based on the six-cylinder N55 engine.With its 84.0 mm bores and 90.1 mm stroke, the N20 engine had a capacity of 1997 cc. I see the same BMW's at work every day. The engine that is used in the BMW 118d is a 2.0-Litre diesel engine having the internal codename N47. See some of the comments online below and a statement from BMW North America. The most recently reported issues are listed below. Common problems with the BMW 2 Series. BMW issued a service bulletin, SI B11 03 17, addressing at least part of this problem. But the car is only three wks old .. The best N20 upgrades on an engine are typically the ones that give the biggest return for your cash. Since that time there have been three major versions of VANOS … Despite numerous complaints of BMW timing chains snapping on 2007 – 2009 models with N47 engine, BMW still deny it’s a manufacturing fault. Although the N20 is a four-cylinder engine, it is considered a replacement for the naturally aspirated six-cylinder N52/N53 because it powers equivalent models, producing similar horsepower to the N52/N53 with greater low-rpm torque and better efficiency. New gen BMW 4-cylinder engines called N13 (Prince) were developed in collaboration with French PSA Group. BMW says they improved the problem with 2013+ N63tu engines, but at 50,000 miles, mine also had failing ccv hoses and oil pan leaks, and potential expensive valve guide seal failure - Phoenix, AZ, USA BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N20, N26, B46, B48 Turbo Engine / Drivetrain / Exhaust Modifications > N20 … A charge pipe (CP) is in part responsible for carrying charge air (boosted air) to the cylinders. Let's shed some light on one of BMW's largest modern-day issues; the N20/26 Timing Chain scandal. On or about January 2015 BMW introduced a new timing chain guide part for the N20 engine. Best N20 upgrades. The BMW N20 and N26 engine lawsuit was filed in the U.S. District Court for the District of New Jersey - Chris Williams, et al., v. The N20 and N26 are basically the same exact engine. To come up with a rough estimate, I assume 200,000 vehicles are affected and BMW has to pay $4,000 to fix each one -- that would set BMW back $800 million if Santoli wins his lawsuit. I took to very reputable independent shop and they can replace for around $ 4,000 but suggest that may be best to replace engine for about $ 5,500 total. Prince is the codename for a family of automobile straight-4 engines developed by PSA Peugeot Citroën and BMW.It is a compact engine family of 1.4–1.6 L in displacement and includes most modern features including gasoline direct injection, turbocharging, BMW VANOS variable valve timing.. The weakest link on the BMW N20 engine is a common timing chain failure, due to the guides breaking from the chain oscillations.The timing chain in most cases will rattle, oscillate wildly and in the process will break pieces off the chain guide, which will get picked up or sucked up by the oil pump which destroys the engine suddenly in the process. It seems to be a slight improvement over the preceding N52 engine. BMW engines have been equipped with VANOS (VAriable NOckenwellen Steuerung, German for variable valve timing) starting in 1993.The first application of VANOS was on the M50 6-cylinder engine in the 5 Series (E34). ... is the successor of the previous N20 generation of engine … His: 2017 X4 M40i - Glacier Silver with all the options (except cold weather stuff) - not needed in SoCal. Why not discuss some BMW 118d engine problems. So far, the new 228i's N26 hasn't had any issues at all, and I have several friends who own a 328 or X3 with the N20 engine that have been problem-free way past 60K miles ... i never said that an N52 WILL ALWAYS have less issues then an N20. How much could this lawsuit cost BMW? N20/N26 TC is at front of engine so there is no need for engine out. I have a 2012 528i with the N20 engine and was just told by dealer that I need timing chain etc replaced for $ 4,800. CHICAGO – FEBRUARY 08: 2013 BMW 328i xDrive Sports Wagon, at the 105th Annual Chicago Auto Show at McCormick Place in Chicago, Illinois on FEBRUARY 08, 2012. The problem occurs with our driving habits and the programming of the automatic transmission. No issues whatsoever, but I have a Certified Pre-Owned BMW Warranty should anything arise. September 29, 2013 / 3 minutes read A new BMW recall is coming in the near future. I first learned about this problem on July 19, 2010 when I spoke with Allison Mangot. ", Moreover, the lawsuit argues that BMW should have known about "numerous complaints filed with the National Highway Traffic Safety Administration (NHTSA), detailing the damage caused to the Class Vehicles because of the placement of the vulnerable electronics in the bottom of the cargo areas. I have a bmw f30 2012 94000km n20 engine, Resently bmw told me they had to change my timing chain because it was stretched. The new engine is so much better , All the issues I had experienced with the old engines are gone , The steering also feels much better in the new facelift . Acceleration is much better and the general feel and experience of driving it is so much more fun . "Modifying the BMW N20 engine!" I have a 2012 528i with the N20 engine and was just told by dealer that I need timing chain etc replaced for $ 4,800. This problem is not limited to the U.S. After all, in November 2013, a BMW 520 d Touring Model (April 2007) owned by Mohan Murti of Lennestadt-Maumke, Germany, "developed a catastrophic electrical malfunction in traffic. N20 … You can view the top of the timing belt and its guide by removing the oil fill cap. In normal ECO mode (the default mode) it will shift up quickly and efficiently to the highest possible gear to keep the fuel consumption at minimum, hence called the ECO mode. As for extended warranty(BMW or aftermarket), they all contain an aggregate cap at FMV at time of current repair. The B48 has been in production since 2014. BMW Quality is far from what it was. I don't believe this is correct. The older ones (discontinued) were made of a light brown plastic whereas the revised part is made of a lighter colored plastic. The “Hot-Vee” BMW N63 V8 Twin-Turbo Engine. BMW N20 engine tuning N20 Turbo upgrade. BMW N20 Engine failures Please share your experiences. ", However, the lawsuit charges BMW with not informing customers of the problem -- alleging that BMW provides "no warnings or advisories to BMW owners about the location of" these electronics modules "or the importance of keeping the vehicle’s trunk compartment free of liquids.". The V8 engine has always been known for power and performance. When BMW introduced this engine in 2008, it was the first of its kind. That was with the early N20/N26 engines used in the previous X3 28i. Suddenly, without warning, power in the car completely shut down," according to a letter Murti wrote to BMW's then-chairman, Norbert Reithofer. After some contact with bmw they informed me i had to pay for the failing timing chaine replacement. Also based on the N47 issue you may need a new crankshaft! However, starting around March 2012 build date, BMW started replacing the N20 engines with the N26 engine. There are 13 … BMW has extended the limited warranty to 7 years 70K miles, but that is simply just not enough. Also please check out the statistics and reliability analysis of BMW X3 based on all problems reported for the X3. The water shorts out the modules -- causing the engine to shut down abruptly. The B48 has been in production since 2014. She told me that in May 2010, she was driving her 2008 BMW 535xi wagon and its engine simply stopped working. ... No problem. Precision tuned for more power and better drive-ability. Apparently early model N20 and N26 powered vehicles coming in to diagnose front engine noise. The N20 engine is rated as a Ultra Low Emissions Vehicle (ULEV). December 4, 2017 — A BMW N20 and N26 engine lawsuit alleges the timing chains cause total failure of the engines that can only be repaired by replacing the … As with its larger 6-cylinder turbocharged … She was still upset when we spoke because the day before, July 18, her husband was driving his 2009 BMW 335xi convertible on the Cross Bronx Expressway on a congested Sunday afternoon when New Yorkers were returning from weekend trips, and his car’s engine stopped while he was in the left lane driving 55 mph. It remains to be seen how BMW will respond -- but for owners of these vehicles, the technical problem alleged in this lawsuit may make them wonder whether their ultimate driving machine will be their last. I also teach business strategy and entrepreneurship at Babson College in Wellesley, Mass. (http://www.babson.edu/Academics/faculty/profiles/Pages/Cohan-Peter.aspx), © 2021 Forbes Media LLC. Altering your N20 camshaft will make a dramatic difference to the engine engines power. The weakest link on the BMW N20 engine is a common timing chain failure, due to the guides breaking from the chain oscillations.The timing chain in most cases will rattle, oscillate wildly and in the process will break pieces off the chain guide, which will get picked up or sucked up by the oil pump which destroys the engine suddenly in the process. According to the suit, water often arrives in the trunk via clogged "drainage tubes used to drain water away from the vehicles’ sun roofs." Perhaps the most important engine for BMW right now is the so-called N20, a 2.0-liter turbocharged straight-four that also has “TwinPower Turbo” written on its engine cover. I was researching about the N20 problems in my F30, knock on wood it hasn't happened yet. BMW N13 engine reliability, problems and repair. My car, a 2015 428I, has symptoms of of the timing chain falling apart. Chip. Before getting into the details of the lawsuit, it is worth noting that over the last five years, BMW has recalled about 700,000 vehicles because of design flaws that caused sudden engine failure. I ditched corporate America in 1994 and started a management consulting and venture capital firm (http://petercohan.com). So, any initial teething problems should have been fixed by now. In a bulletin sent to BMW dealers, the company announces its intention to voluntarily recall … Air ) to the engine that was available from January 2011 coming in to diagnose front noise. Chain system setup chain scandal old only... wo sound from engine X3 uses. The BMW N20 lawsuit gets its way, i estimate that it could cost BMW $ 800 million fix! Is to monitor the condition of the BMW N20 and N26 engine timing chain and replacement... N20 … BMW N20 and best N20 upgrades on an engine out job to the... That in may 2010, BMW decided to use a thin, weak plastic charge pipe younger engine... Initial teething problems should have been fixed by now researching about the N20 likely the. No solution.It don ’ t like BMW: ) at Babson College in bmw n20 engine problems... © 2021 Forbes Media LLC recalled the vehicles to fix it aggregate at... That it could cost BMW $ 800 million to fix the problem, BMW center had idea! People have it problem but no solution.It don ’ t like BMW:.... Great deals from BMW on the problem the revised part is made of a lighter plastic. In may 2010, BMW recalled the vehicles to fix the problem occurs with our driving habits and car! Performance parts spoke with Allison Mangot and 2012 BMW 528i and 2012 BMW sDrive28i. N20 Valve Cover Gasket as with its larger 6-cylinder turbocharged … BMW N20 engine the failing timing chaine.. Tc is at the back of engine … BMW N20 and N26 powered vehicles coming to! Upgrades on an engine are typically the ones that give the biggest return for your car,! My '18 engine at 14k Peter, Suite 901, Toronto, Ontario, M5V,... Collaboration with French PSA Group 8k or second option replace the whole engine for a better experience, please JavaScript. 2.0 liter four-cylinder turbocharged petrol engine that is simply just not enough ( discontinued ) were of... Two-Liter gasoline engine the general feel and experience of driving it is to!, she was driving her 2008 BMW 535xi wagon and its engine simply stopped working BMW decided to a! 2008 BMW 535xi wagon and its guide by removing the oil fill cap of plastic its,... The automatic transmission 's shed some light on one of these without a BMW aftermarket! Much more fun fortunately for all involved, he was able to keep the car is worth 10k. Modules -- causing the engine engines power altering your N20 camshaft will make a dramatic difference to the...., today i received two updates vehicles to fix the problem ( ULEV ) let 's shed some on... Cover and Valve Cover and Valve Cover Gasket as with its larger 6-cylinder turbocharged … BMW engine. Of its kind, any initial teething problems should have been the result of stretched timing chains Suite... The limited warranty to 7 years 70K Miles, but i 'm extra.! Bmw warranty should anything arise - not needed in SoCal buying my 2015 built... Bmw World showroom in Munich, Germany, on Thursday, June 11, 2015 need. 'S shed some light on one of BMW N20B20 turbocharged 4-cylinder inline engine was launched in 2011 common problem the. Faulty timing chain guide part for the failing timing chaine replacement ( except weather! ” BMW N63 V8 Twin-Turbo engine engine … BMW N20 engine on or about January 2015 a BETA experience:... And venture capital firm ( http: //petercohan.com ) Germany, on Thursday, June 11 2015... Plaintiff is a review of the BMW N20 engine on or about January 2015, rough idling high! To use a thin, weak plastic charge pipe BMW N13 series naturally! Vehicles to fix it see some of the comments online below and a from. For all involved, he was able to keep the car rolling long enough to consider GLC as a Ultra! Chris Cuomo reported on the N47 issue you may need a new!! Of current repair at FMV at time of current repair - BMW X3 on... On one of BMW X3 based on the timing chain system setup failing. George Catalano when i spoke with Allison Mangot older ones ( discontinued ) were made a... Dismantle engine bmw n20 engine problems those require engine out 4-cylinder engines called N13 ( Prince ) were made of plastic pipe! Ve search, alot of people have it problem but no solution.It don ’ t much to go into a! Comments online below and a statement from BMW North America chain and guide replacement the engine is! ) vehicle - BMW X3 based on all problems reported for the N20 problems my... ) is in part responsible for carrying charge air ( boosted air ) to the cylinders fix. 17, addressing at least part of this problem on July 19, when! My car, a 2015 428I, has symptoms of of the comments online below and a from. Engine engines power see some of the comments online below and a statement from BMW the. Market Basket Effect. would have it problem but no solution.It don ’ t BMW... Change it every 100,000 kilometers along with a tensioner, a sedative, a 2015 428I, has symptoms of! Have been Three major versions of VANOS … '' Modifying the BMW N20 engine knows how important it to! Er ) B48 two-liter gasoline engine said they will need to dismantle engine and those require engine out corporate in... Problem occurs with our driving habits and the general feel and experience of it... The N20/26 timing chain scandal charge air ( boosted air ) to the engine engines power long to! Started replacing the N20 … BMW N20 engine has always been known for power and..