Service Intervals

Change fluid and filter every 50,000 miles if the vehicle is mainly driven under one or more of these conditions:

• In heavy traffic where the outside temperature regularly reaches 90°F (32°C) or higher.
• In hilly or mountainous terrain.
• When doing frequent towing.
• Uses such as found in taxi, police, limousine or delivery service.

If the vehicle is not used under any of these conditions, change the fluid and filter every 100,000 miles.