Inspect accessory drive belt tensioner and pulley, replace if
necessary.
Change transfer case fluid - Normal Usage.
Change transfer case fluid — Severe Usage (police, taxi, fleet,
off-road, or frequent trailer towing.)
Replace PCV valve.
1. The spark plug change interval is mileage-based only, yearly intervals do not apply.
You can be badly injured working on or around a motor vehicle. Do only service work for which you have the knowledge and the right equipment. If you have
any doubt about your ability to perform a service job, take your vehicle to a competent mechanic.
Failure to properly inspect and maintain your vehicle could result in a component malfunction and affect vehicle handling and performance. This could cause