High stall speed
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
The above conditions Stall speed and system pressure are fulfilled. Is the acceleration time for 0-100 km/h normal?
If the actual stall speed exceeds the normal value by more than 300 rpm:
- Check if the oil is discolored or has a foul odor. See Oil, quality check .
If the oil is OK, replace the torque converter. See Replacing torque converter/oil pump sealing ring for the procedure for torque converter replacement.
Dirty oil indicates worn or burnt clutch discs; replace the transmission as described in Replacing the transmission .
Recheck stall speed after transmission replacement.