"T" - Towing A Trailer or Using A Camper or Car-Top Carrier

When towing a trailer or using a camper or car-top carrier:

- Change engine oil and install a new oil filter every 8,000 km ( 5,000 mi ) or 3 months.
- Inspect and rotate tires every 8,000 km ( 5,000 mi ).
- Change automatic transmission fluid ( not required on 6R60/6R75 transmissions ) every 48,000 km ( 30,000 mi ).
- Change transfer case fluid every 96,000 km ( 60,000 mi ).
- Change manual transmission fluid as required.
- Inspect and lubricate U-joints and halfshafts as required.