"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.