Service Intervals: Notes
- Manufacturer recommends replacing transmission oil cooler hoses at 45,000-mile intervals. Under normal driving conditions, replace transmission fluid and clean filter and pan magnet every 100,000 miles. Replace transfer case fluid initially at 7500 miles, then 30,000 miles or 30 month intervals thereafter.
- Under severe driving conditions or if towing a trailer, replace transmission fluid and clean filter and pan magnet every 15,000 miles or 15 months. Replace transfer case fluid initially at 7500 miles, then 15,000 miles or 15 month intervals thereafter.