Do all 996 911 have IMS issue potential?
Since it has also been verifiably documented that some IMS bearings have failed after just 3,000 miles, while others still have lasted for 200,000 miles or more, the only safe conclusion that can be drawn is that all M96 and some M97 engines in Porsche 911’s (996 or 997), and all Boxsters (986/987) from 1997 through …
What Porsches are affected by IMS?
Which Porsche models can IMS bearing failure occur on? Boxsters, Caymans and 911s from MY1997 to MY2008 are all at risk of IMS bearing failure, with the exception of Turbo, GT2 and GT3 models. However, the type of bearings used changed over the period and some were more prone to failure than others.
Can a Porsche 911 Carrera 4 have IMS failure?
The company also claims 2000-2005 Porsche 911s are the models most frequently subject to IMS bearing failures. However, the 2009 997.2 Porsche 911 introduced a new engine design that did away with the problematic IMS bearing. So, any 2009 MY or later Porsche 911 is immune to IMS bearing failure. 2002 Porsche 911 Carrera 4S | Bring a Trailer
What was the problem with the Porsche 996?
But for all that, there is a dark spot in the Porsche 911’s history. It’s the 996 (1999-2004) 911, and the problem is the Porsche IMS bearing. When Porsche changed the 911 from air-cooled engines to water-cooled ones for the 996-generation, that required some significant engine redesigns.
Are there any IMS bearing issues on the 996 911?
When Carwow ’s host Mat Watson was buying his own 996 911, the dealer he interviewed claimed only about 1% of all 996 911s suffer IMS bearing issues. Doug Demuro claims the number is more like 5%. Somewhat ironically, Pelican Parts reports that the ‘babied’ 996s actually tend to develop IMS bearing issues more frequently than the ones driven hard.
How much does it cost to repair IMS on Porsche 996?
Because the IMS’ bearing design changed throughout the 996’s lifespan, a great resource for model-year-specific parts is IMSretrofit.com. The kit itself costs roughly $1000, and it can be a DIY repair. If a shop does it, Jalopnik claims it’ll be a roughly 2-3-day, $1000 job on top of the part cost.
How did the Porsche IMS bearing doomed the 996 911?
It’s the 996 (1999-2004) 911, and the problem is the Porsche IMS bearing. When Porsche changed the 911 from air-cooled engines to water-cooled ones for the 996-generation, that required some significant engine redesigns.
Are there any issues with the Porsche 996?
The 996 did and does have some major issues, which could result in a catastrophic engine failure, however if properly maintained and cared for many of these issues can be avoided. The 996 is the first true daily driver 911.
What should I do if my Porsche IMS fails?
Some Porsche experts recommend that if IMS failure is a big worry as an owner, then there are aftermarket bearings that could be installed early in the car’s life that may offer protection from a highly unlikely but catastrophic event. These bearings plus installation could cost up to $2,000 and are surely a price fix to a non-existent problem.
Where to get a Porsche IMS bearing upgrade?
To learn more about the Porsche IMS bearing upgrade or to have one performed on your Porsche 996, 997, or Boxster, give the European auto repair experts at Autoscope a call or set up an appointment online today!