2003 Porsche Boxster S Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Porsche Boxster S
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2003 Porsche Boxster S ProblemsWater Leaks from Cabriolet Tops Due to Clogged Drains
The drains in the Cabriolet top can clog, causing water to leak onto the carpets. Water can also accumulate in the doors, causing various electrical problems.
If the vehicle cannot return to run position after start or if the interior fan is not getting power, it may be the electrical portion of the ignition switch has become erratic or has failed. The entire switch assembly should be replaced.
Electrical issues—windows lowering after locking or leaving the vehicle—can be caused by a defect in the window motors.
2003 Porsche Boxster S QuestionsI had to jump my dead battery. Now when the car is running, my a/c doesn't blow. (2 answers)
A/c does blow when the key is on but not started. This is also the same with the windshield wipers.
Radio comes on but there is no sound
The radio does everything it's supposed to do but there is no sound