The mini is such a friendly little thing that it comes as a shock to discover that the minute your back is turned, the cooper s of 2007 likes to throw its timing chain itll give you a few. Timing chain, tensioner, and guides have been replaced. My question is do you really need to lock off the engine at tdc for just the tensioner. Mini owners manual automobile mini cooper, mini cooper s. Timing chain tensioner failure on 2008 mini cooper leading to large oil leak under pressure. The bentley manual which is fairly disappointing compared to other repair manuals ive had, for instance. That s caused by the necessary time to reach the tensioner and to synchronize the chain, which is in the engine, not as a belt that is external. One of the features of the bmw prince engine is that the timing chain and tensioner are located inside the engine. Ive recently bought a 2008 n14 cooper s with 96k miles, cheap as it was spares or repair due to suspected slipped timing. In addition, the warranty will be extended to 7 years100,000 miles. This is my 08 mini cooper non s and as ive seen theres no really a whole lot of info on these so here it is. Editorial notice the manufacturer pursues a policy of continuous, ongoing development that is conceived to.
Could easily lead to complete catastrophic engine failureseizure at highway speeds and accident. Bmw response 2007 cooper s timing chain tensioner defect bmw head office finally sent me a response, they said they comply with laws in australia and therefore will not refund my costs or issue a recall even though they have done so in other countries. A good friend s girlfriends late model r56 mini cooper s experienced a timing chain failure during rush hour traffic. The final torque angle 11 21 1az has changed from 100 degrees to 180 degrees.
There arent any recommendations from mini uk in the service or owners manual. If the settlement is approved by the judge in the case, bmw will reimburse owners of affected mini coopers the entire cost of repairing or replacing the timing chain tensioner. The 2007 mini cooper has 26 nhtsa complaints for the power train at 46,662 miles average. The most reliable of the transmissions mini manufactured is the 6 speed manual variation. Save money on used 2007 mini cooper hatchback models near you. The 2007 mini cooper has 119 nhtsa complaints for the engine at 63,186 miles average. Mini cooper 200720 what you need to know about the. Timing chain tensioner had failed so they carried out a compression test to check damage, which showed a failure on 1 of the cylinders. This is because as the chain wears out, it stretches and the ignition and valve timing becomes more retarded.
Diy for timing chain replaement north american motoring. It could of course be that they are just noisier cars as its been a few years since i last owned an r56. The timing chain guides and tensioner in the minicooper are made from plastic. Good news mini cooper timing chain warranty extension. Get the best deals on timing components for mini cooper when you. Mar 31, 2015 hi, i am looking to replace the timing chain and tensioner on my mini cooper s, r56, 2007, n14 engine and seeking data and information death rattle.
What causes the timing chain death rattle and how to fix it. As with most cars on the road today, there are a number of recalls and tsbs for the mini cooper that you should be aware of. Im replacing the dreaded timing chain tensioner that in known to go back on these. Loss of all engine oil, oil spraying onto hot exhaust system, engine oil pressure loss and oil warning light. I understand that an authorized bmw dealership may contact me with offers or information about their products and services. Replace mini cooper timing chain tensioner gen 1 r50r52. Intended as a guide to keep your mini properly maintained. Mini r56 models with a turbocharged engine utilize a gear driven timing chain to. A worn timing chain, chain guides or chain tensioner can also cause a variety of noises originating from the timing chain cover area of the engine. The timing chain noises can range from rattling to whirring, whining or buzzing. Timing chain tensioner, a well known problem with these cars. Mini cooper r56 turbocharged engine timing chain guides.
Bmw mini cooper s timing chain failure engine seizure. Rockauto ships auto parts and body parts from over 300 manufacturers to customers doors worldwide, all at warehouse prices. Mar 23, 2020 the timing chain tensioner is a part that requires a lot of work to change. Mini safety recalls recall lookups by vin mini usa. Mini oem 0715 cooper engine timing chain tensioner. The timing chain rattle as discussed in an earlier blog post is a common problem. Mini cooper timing chain replacement is a fact of life in the mini. The second time it came apart taking the timing chain with it and all of the. Mini cooper service and maintenance schedule for gen2 mini. Oct 18, 2011 what should it cost to replace the timing chain on my 2009 mini cooper clubman. We make it safe and easy with genuine factory parts for all years and models ask the pros at.
Mini cooper 200720 what you need to know about the timing. This issue stems from the chain tensioner, and can prove to be an expensive fix when ignored for too long. Jun 04, 2015 i have a customer that had 5 of them replaced within 70,000 miles before his vehicle went out of warranty. Workshop manual mini cooper s 2007 r56 bimmer owners club. Mini cooper, cooper s, clubman, clubman s repair manual 200220. Apr 22, 2014 bmw of north america llc was hit with a proposed class action in new york federal court thursday alleging a timing chain defect in its 20072010 mini cooper vehicles has cost owners thousands of. Used 2007 mini cooper hatchback pricing for sale edmunds. Mini cooper owners who contend pistons and valves work too hard because of the timing chain tensioner. There is a service bulletin created by miniusa to address this issue, but no recall.
Indicator and warning lamps warning triangle firstaid kit jumpstarting ignition lock starting the engine multifunction steering wheel mfl. How much does a timing chain replacement cost including guide rails on an r56 cooper s. Engine, cooling and exhaust engine timing components timing chain component information service and repair 11 31 051 replacing timing chain. Particularly audible after a cold start, the death rattle in your mini cooper or jcw can cause catastrophic damage if left unchecked, and if the timing chain snaps, you can be looking at replacing your engine. It should stay with the vehicle when sold to provide. Get reliability information for the 2007 mini cooper from consumer reports, which combines extensive survey data and expert technical knowledge.
See how to replace the timing chain on mini cooper r56 models. Bmw agrees to settle mini cooper timing chain lawsuit. What should it cost to replace the timing chain on my 2009. Any suggestions to the source of the noise would be. If anyone one has the bentley manual haynes if it covers this job also and willing to share the relevant pages i would be very grateful. Mini cooper timing chains mini cooper parts and mini.
Please note that unless you are a service customer of amc, or live in the state. How to replace mini cooper water pump 2007 20 r56 nonturbo. I instruct mini usa, a division of bmw of north america, llc to provide my information to an authorized mini dealership. A settlement has been reached with bmw over allegations that the following mini cooper models suffer from a defect within their timing chain tensioners that can cause extensive engine damage. Second generation mini cooper s hello everyone, im new to this forum and live in the midlands, uk. Problems with the timing chain tensioner in certain models of the 2nd generation mini cooper were all too well known among owners, but it took a lawsuit and several years before bmwmini decided to acknowledge and correct the problem. Good news if you own a 2007 2010 mini cooper s over 30,000 miles on the odometer, youve likely paid to have the timing chain system, or perhaps even the engine, repaired or replaced.
Bmw mini cooper s timing chain failure the consumer forums. Proper maintenance will minimize the chance of car problems down the road, and greatly reduce the chance of expensive repairs resulting from a neglected mini. Mini cooper, cooper s, clubman r55, r56, r57 service manual. Or just specific parts like timing chain, guide rail, chain tensioner, sprocket. Repair manual vehicle timing chain guide timing chain tensioner timing cover timing cover gasket. This article has all the info you need to keep your ride safe and running right. Important we literally receive hundreds of phone calls per year on this issue. Problems with the timing chain tensioner in certain models of the 2nd generation mini cooper were all too well known among owners, but it took a lawsuit and several years before bmw mini decided to acknowledge and correct the problem. Edmunds has detailed price information for the used 2007 mini cooper hatchback. To all mini cooper s owners important info about core plug engine failure duration. Cooper s congratulations on your new mini this owners manual should be considered a permanent part of this vehicle.
Mar 14, 2018 see how to replace the timing chain on mini cooper r56 models. I have a 2007 mini cooper s bought at palo alto bmw mini. The worst complaints are engine, electrical, and accessories exterior problems. Some mini coopers made from 20072010 use a prince engine, and the design of those can be problematic. Guys, my n18 is a little bit noisy so ive got a new timing chain tensioner to fit, incase its that. I have read bmw in other countries have distributed a service manual on the parts to replace to ensure the root cause of this issue is resolved. Butit has 73,000 miles and the timing chain timing chain tensioner broke and caused major damage. For the prince engine, both the timing chain and tensioner are located.
Mini cooper s timing chain tension failure problem any. Mini owners and service manual access your manual mini usa. Timing chain work is a major service and every 30,000kms is obviously a design fault bmw are aware of. I purchased a 2007 mini cooper a year last december from a mini dealer. Hardtop r56, model years 2007 through 2010 clubman r55, model years 2008 through 2010 convertible r57, model years 2009 through 2010 the plaintiffs alleged that bmw knew about the defective part.
In september, 20, my 2008 mini cooper hardtop, with the n12 engine, had the timing chain fail under operation. This article has been updated by technical service bulletin tsb m 11 02 10 dated april 2010. May 16, 2015 unlike most cars, the mini cooper uses a metal timing chain rather than a belt made of composite materials. Is there a diy write up anywhere on replacing the timing chain and tensioners.
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