How reliable are Porsche Boxster?
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. However, there are a number of expensive things that can and do go wrong with the Boxster 986.
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.
Are there any problems with the 986 Boxster?
The upgraded aos features a doubling in size of capacity for scavenging and is less prone to sucking up oil during high speed cornering. 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.
How much does a 1999 Boxster engine cost?
My 1999 Boxster was recently diagnosed with the apparently very common intermediate shaft failure (IMS failure). The big surprise came when I heard the only way to fix this, is a complete engine replacement; $12000 for the part alone! Add the hours needed to put it in, and this is more then the cars current value.
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.
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.
The upgraded aos features a doubling in size of capacity for scavenging and is less prone to sucking up oil during high speed cornering. 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.
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.
My 1999 Boxster was recently diagnosed with the apparently very common intermediate shaft failure (IMS failure). The big surprise came when I heard the only way to fix this, is a complete engine replacement; $12000 for the part alone! Add the hours needed to put it in, and this is more then the cars current value.