1994 Porsche 911 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1994 Porsche 911

1994 Porsche 911 Problems

Over time, the engine can leak oil at various locations. Early-production vehicles require engine disassembly and modification to resolve leaks at the cylinder heads, oil return tubes, valve covers, timing cover, chain housings, case through bolts, and lines to/from the oil cooler.

Wind noise at the front of the car and water leaks at the vent wing are typical problems on Targa models.

Check Engine Light illumination and performance issues can be caused by oxygen sensor faults.

See more problems 37

1994 Porsche 911 Questions

Could not find any diagnostic procedures or wiring diagrams. Wondering if there are any common issues with these tops' thanks in advance

See more questions 1

1994 Porsche 911 Recalls

THE LATCH HOOK ON THE CONVERTIBLE TOP CAN CRACK, DEVELOPING INTO A BREAK OF THE LATCH HOOK, IMPAIRING ITS FUNCTION.

See more recalls 1