Troubleshooting

Symptom-driven guide to diagnosing automatic transmission slipping, erratic shifts, and kickdown problems on the Porsche 944.

Symptom-driven guide to diagnosing brake pedal problems, brake noise, vehicle pull during braking, and pulsating brakes on the Porsche 924, 944, and 968.

Symptom-driven guide to diagnosing clutch hydraulic and mechanical problems on the Porsche 944, including pedal feel, slipping, grabbing, and noise.

Symptom-driven guide to diagnosing overheating, overcooling, coolant loss, and cooling fan problems on the Porsche 924, 944, and 968.

Symptom-driven guide to diagnosing electrical problems on the Porsche 944, including multiple system failures, dim dash lights, dead battery, blown fuses, gauge problems, and turn signal faults.

Symptom-driven guide to diagnosing engine starting failures, rough running, misfires, backfires, and oil pressure problems on the Porsche 924, 944, and 968.

Symptom-driven guide to diagnosing excessive fuel consumption and fuel smell in the passenger compartment on the Porsche 924, 944, and 968.

Symptom-driven guide to diagnosing HVAC problems on the Porsche 944, including water from vents, constant hot air, alternating hot and cold air, and a stuck A/C pushbutton.

Symptom-driven guide to diagnosing manual transmission noise, drivetrain rattles, and difficult shifting on the Porsche 944 and 968.

Symptom-driven guide to diagnosing vibration, rear-end knocking, vehicle pull, and abnormal tire wear on the Porsche 924, 944, and 968.