What year Porsches have IMS problems?

By: Miki KostarykiUpdated: December 01, 2020


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Porsche agreed to compensate owners of cars made between 4 May 2001 and 21 February 2005 who had experienced an IMS bearing failure within the first ten years of the car's life, or 130,000 miles, whichever came first. Owners who had changed the IMS bearing as a preventive measure were also eligible for compensation.

In this way, what happens when IMS bearing fails?

When an IMS failure occurs, or more specifically the ball-bearing or bearing support fails, the intermediate shaft is damaged beyond the point of being serviceable, but moreover, debris from the failure contaminates the entire engine, requiring a complete teardown and rebuild to recover from such a failure.

Also to know, what's wrong with Porsche Boxster?

Both 986 and 987 Boxsters are vulnerable to rear main oil seal failure, which is expensive to repair as the gearbox needs to be removed in order to fit the replacement seal. But, it is well worth getting a Porsche specialist to assess the severity of any oil leaks before you actually buy the used Boxster. IMS failure.

How can you tell if your wheel bearing is bad?

There are three warnings signs which can indicate a bearing is failing; you've found metallic debris in the oil filter while carrying out an oil change, or you may have found that there's an oil leak located at rear of engine, or you would have started to hear knocking and metallic sounds coming from the rear of the

What is the best year for Porsche Boxster?

The Top Five Porsche Boxster Models of All-Time
  • 1996 Porsche Boxster. As previously mentioned, this was the first year the car was actually produced for the general public.
  • 1999 Porsche Boxster.
  • 2002 Porsche Boxster.
  • 2004 Porsche Boxster 550 S Anniversary Edition.
  • 2012 Porsche Boxster/Cayman.


Is it worth buying a Porsche Boxster?

A 986 Boxster is a great and inexpensive way into Porsche ownership: most are dependable, fun and cheap to run, but maintenance costs can hit you if the rare engine issues strike. To minimise the risk, buy one with full (especially recent) service history.

Is the Porsche Boxster a future classic?

The Porsche Boxster may well become a classic in the future. The 3.2-liter Boxster S is the one to choose and can be acquired at the moment for not much money. Be aware of its known problems though, detailed below.

What year Boxster S have IMS issues?

The statistics suggest that the versions used for model years 2000 to 2005 are most susceptible (mostly the 996 version of the 911 and the Boxster 986), while the chances of IMS bearing failure on a Boxster 987 or Cayman manufactured after a stronger bearing was introduced in late 2005 are very slim.

How much does it cost to replace Porsche IMS bearing?

The cost of a IMS Retrofit replacement bearing and labour for installation is usually more than $4,000 but can be done in conjunction with the clutch.

How much does it cost to replace the IMS bearing?

For a 2000-2005 model, it costs about $2500 to install a ceramic bearing IMS replacement versus the approx. $20,000 cost of replacing an engine. Say we have a 1 in 10 failure rate, that works out to $2000 per car (on average).

Are old Porsche Boxsters reliable?

The good news is that as well as being a great drive, the Boxster 987 is highly reliable and has an MOT pass rate that ranges from 82.3% for 2005 models to 91% for 2010 cars. However, when mechanical problems do occur, they can be expensive to fix unless they are spotted early.

What is the IMS on a Porsche Boxster?

IMS stands for 'Intermediate Shaft', and the IMS bearing supports the intermediate shaft, on the flywheel end of the motor (See here). The purpose of the intermediate shaft is to drive the camshafts indirectly off the crankshaft.

How can IMS bearing failure be prevented?

Keep the engine's RPM above 2500 rpm – your IMS bearing will thank you! The faster you spin the IMS bearing, the longer it will last less it will wear, and less lubrication it needs.

When should the IMS bearing be replaced?

Recommended replacement intervals for IMS Retrofit and IMS Solution products: Single Row Classic IMS Retrofit™ (discontinued, replaced by Single Row Pro) – 4 years or 50k miles. Dual Row IMS Retrofit™ – 6 years or 75k miles. Single Row Pro IMS Retrofit™ – 6 years or 75k miles.

Does Porsche Boxster rust?

Corrosion is rare on the bodywork of Porsche Boxsters and rust is likely to be the result of poorly repaired accident or paintwork damage. The bodywork of the Boxster 986 should be in perfect condition. Suspension. As with any car, suspension components will need to be replaced from time to time.

Are used Porsches reliable?

In conclusion, Porsche were once very unreliable but this seems to no longer be the case. Instead, Porsche are starting to cement themselves as a very dependable brand. Ultimately, Porsche make great cars that are well built, look good and drive well. Their new reputation for being reliable is a huge bonus.

Is a 1999 Porsche Boxster a good car?

The mid-engine design ensures great handling, fuel economy is not bad, and long-distance touring can be done (as long as you don't have too much luggage!). The interior is the same as all 911s of the same time-period. A fun ride. I bought a 1999 Porsche Boxster w/ 85K on it.