Why is my Porsche Boxster engine not working?
Variocam solenoids failure – If one side fails it can lead to an off-kilter idle and allow moisture in that will cause corrosion and engine failure. The need for regular oil changes can’t be stressed enough.
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.
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.
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.
Why does my Porsche Boxster have smoke coming from the engine?
A quick puff of smoke as you start a cold engine is not uncommon, especially on the Porsche flat six engine in the Boxster. There are many theories and various thoughts as to why this happens – none are proven.
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.
Why does my Porsche Boxster have an AOS problem?
The AOS has caused numerous issues on Porsche engines and is an item to be closely monitored. As the membrane in the AOS fails, oil is sucked into the air intake. Initially this can show up as a check engine light for fuel adaptations with oil being deposited on the o2 sensors causing emission faults.