Your vehicle will need service more often when you regularly pull a trailer. Important items to pay particular attention to include reducer fluid, axle lubricant and cooling system fluid. Brake condition is another important item to frequently check. Each item is covered in this manual, and the Index will help you find them quickly. If you're trailering, it’s a good idea to review these sections before you start your trip.

Don't forget to also maintain your trailer and hitch. Follow the maintenance schedule that accompanied your trailer and check it periodically. Conduct the check at the start of each day’s driving. All hitch nuts and bolts should be tight.