Oil Cooler Line Replacement

Oil Cooler Line Replacement

Removal Procedure




1. Place a drain pan or suitable container under the vehicle.
2. Clean the cooler line connection points at the radiator and transmission.
3. Disconnect the upper transmission oil cooler (TOC) line from the radiator.
4. Raise and support the vehicle. Refer to Vehicle Lifting.
5. Disconnect the lower TOC line from the radiator.
6. Disconnect the upper TOC line from the clip on the fan shroud.




7. Remove the TOC line bracket bolt from the transmission bracket.
8. Slide the TOC line dust covers away from the quick connect fittings.
9. Using a small flat-bladed tool, carefully remove the "E" clip retainers from the quick connect fittings.
10. Remove the TOC lines from the transmission.
11. Remove the TOC lines from the vehicle.
12. Remove the TOC line dust covers from the TOC lines.
13. Remove the TOC line seal from the transmission.

Installation Procedure




1. Install the "E" clip retainers to the quick connect fittings.
2. Install the dust covers to the quick connect fittings.
3. Install the TOC lines to the transmission. Gently tug on the TOC lines to ensure proper engagement of the quick connect fitting.

Notice: Refer to Fastener Notice.

4. Install the TOC line bracket bolt to the transmission.

Tighten the bolt to 7 N.m (62 lb in).




5. Install the lower TOC line to the radiator.

Tighten fitting to 16 N.m (12 lb ft).

6. Connect the upper TOC line to the clip on the fan shroud.
7. Lower the vehicle.
8. Install the upper TOC line to the radiator.

Tighten fitting to 16 N.m (12 lb ft).

9. Add fluid to the transmission as necessary.
10. Start the engine and inspect for leaks.