17 22 010 Removing and installing/replacing heat exchanger for automatic transmission (N62TU)
WARNING: This page is about a different variant/trim than selected.
IMPORTANT:
Danger of scalding!
Only perform this work after engine has cooled down.
Only perform this work after engine has cooled down.
Necessary preliminary tasks:
IMPORTANT:
Danger of scalding!
Only perform this work after engine has cooled down.
Only perform this work after engine has cooled down.
Necessary preliminary tasks:
- Follow instructions for working on cooling system. See 17 00 ... Instructions For Working On Cooling System .
- Drain coolant .
- Remove fan cowl .
Recycling
Catch and dispose of drained coolant.
Transmission fluid emerges when oil lines are detached from heat exchanger.
Catch and dispose of escaping transmission fluid.
Observe country-specific waste-disposal regulations.
Release and disconnect coolant hoses (1).
Release screw and remove lines (2).
Installation:
- Replace sealing rings.
- Tightening torque, see 17 22 1AZ in 17 22 ENGINE OIL COOLER AND LINES .
Release screws (4) and remove heat exchanger (5).
Installation:
- Tightening torque, see 17 22 1AZ in 17 22 ENGINE OIL COOLER AND LINES
.
When installing hoses, ensure ease of movement with respect to ribbed V-belt.
Pay attention to routing of lines; realign retaining clamps if necessary.
Tightening torque, see 17 22 1AZ in 17 22 ENGINE OIL COOLER AND LINES Add final details to vehicle.
IMPORTANT:
Check fluid level in automatic transmission.
Refer to MAINTENANCE AND GENERAL INFORMATION .
Refer to MAINTENANCE AND GENERAL INFORMATION .