Erratic Interior Temperature Due to Broken Link at Servo Motor on Porsche 944

Problem Description and Possible Solution

Due to a broken plastic link at the servo motor for the heater control flap, the interior temperature can become wildly erratic.

Problem Data
RepairPal Verified
Average mileage: 112,844 (112,844–112,844)
2 model years affected: 1990, 1991
3 people reported this problem
Viewing 1 - 1 of 1 comments
Interior vents produce hot air only and is impossible to stop or cool down.