Are Porsche boxers reliable?
The good news is that the Boxster 986 is generally reliable and has an MoT pass rate of 78%, which is well above average for cars of that age. The most common reasons for failure are minor headlamp defects and worn tyres.
What are the most common problems with a Porsche Boxster?
Listed below are Porsche Boxster common mechanical problems with their likely resolutions. These are the most frequent Boxster problems diagnosed by our repair shops over the years. An accurate diagnosis of an issue by a Porsche mechanic typically saves you time and money – see our guide to local independent Porsche repair shops that can help.
What are the downsides of a boxer four engine?
In aircraft, this avoids the need to carry heavy water cooling systems. The downsides of boxer-four engines (compared with inline-four engines) are their extra width, the increased costs associated with having two cylinder heads instead of one, and the long exhaust manifold required to achieve evenly spaced exhaust pulses.
Are there any issues with the Porsche Boxster M96?
M96 engines fitted to the 986 and 987 Boxster can have issues with a bearing at one end of the engine intermediate shaft. The shaft connects the two ends of the engine timing gear. At one end, the shaft drives the oil pump and at the other, finishes in a sealed bearing.
Is the Porsche Boxster 718 a good car?
However, the Boxster platform exists right up to the current production 718. As a result, there’s extensive knowledge available of common mechanical problems with these cars. The good news is the Boxster is generally reliable and has aged gracefully.
Are there any problems with the Porsche Boxster?
All models have their own unique set of problems, however, as the Boxster has matured, there are definitely less catastrophic potential problems with the later versions. That doesn’t mean ignore the early versions, it simply means more caution is required. The Boxster is easy to upgrade from both a performance or cosmetic stand point.
In aircraft, this avoids the need to carry heavy water cooling systems. The downsides of boxer-four engines (compared with inline-four engines) are their extra width, the increased costs associated with having two cylinder heads instead of one, and the long exhaust manifold required to achieve evenly spaced exhaust pulses.
When did the Porsche Boxster engine come out?
Over the years a number of deficiencies have been identified and fixed in latter versions of the engine. At our Austin Porsche repair shop we’ve worked on a number of Boxsters since their release in 1996.
What causes oil starvation in a Porsche Boxster?
Oil starvation due to built-in oil sump – The new design of the Boxster’s oil sump had a lower holding capacity, which led to numerous issues. Rear main seal leaks – This was an issue for earlier models and is more of a cosmetic issue than a performance issue. Rod bolt failure – Particularly a problem in high mileage Boxsters that are revved often.