Engine Cooling System Problems of Porsche Boxster

Porsche Boxster owners have reported 3 problems related to engine cooling system (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Porsche Boxster based on all problems reported for the Boxster.

1 Engine Cooling System problem of the 1999 Porsche Boxster

Failure Date: 07/23/2004

Leaking coolant tank. The coolant tank on this vehicle has failed in numerous cars resulting in expensive repairs. Many owners I have contacted have experienced the same tank failure. I believe Porsche should fix these cars under a recall. This is clear case of a design deficency which will lead to overheating and failure of the engine. If this happens in traffic, the operater could be injured or killed. The tank must be replaced with an updated part from Porsche that has had the material changed.

See all problems of the 1999 Porsche Boxster 🔎.

2 Engine Cooling System problem of the 2003 Porsche Boxster

Failure Date: 05/11/2003

I have had many problems with a 2003 Boxster s I purchased in may 2003 from mckenna Porsche in norwalk, CA. Some of the major problems in the last 2 years include: 1) condensation in oil filler area; 2) oil leaks in 2 locations; 3) worn drive belt; 4) clutch causing grinding noise; 5) iginition switch & key didn't work; air conditioning unit didn't cool; 6) stereo system didn't work. Mckenna has repaired/replaced all items to date except the clutch. Mckenna advised clucth problem is my responsibility due to wear and cost is $1700. The vehilce has 19000 miles. The incident date below is date I picked up the vehilce from mckenna. I have had problems with the vehicle starting with the first day I picked up the vehicle from mckenna.

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3 Engine Cooling System problem of the 1998 Porsche Boxster

Coolant liquid started to pour out of vehicle ,vehicle was in service three times. Cannot determine defect. *aktailpipe cover came off, convertable top motors out of adjustment causing noise on the right side,ecu had to be recoded to accept key head, left headlight lense reflector replaced, the air bag light illuminated the dealer replaced r/f seatbelt lock was inoperative. Sb.

See all problems of the 1998 Porsche Boxster 🔎.


Other Common Engine And Engine Cooling related problems of Porsche Boxster



Safety Ratings of Boxster Cars
Fuel Economy of Boxster Vehicles
Boxster Service Bulletins
Boxster Safety Recalls
Boxster Defect Investigations