| Component | Miles |
|---|
| Air Cleaner | 30,000 |
| Accessory Drive Belt | 60,000 |
| Engine Coolant | 150,000 |
| Fuel Filter | (1) |
| Oil & Filter | 7500 |
| Spark Plugs | 100,000 |
| (1) No scheduled replacement interval set by manufacturer. Check and replace as necessary. |
| (1) | No scheduled replacement interval set by manufacturer. Check and replace as necessary. |
| Application | (2) Tension Lbs. (kg) |
|---|
| 4.6L | (3) * |
| (1) Engines with serpentine belts have automatic tensioner. If tension is not as specified, check belt operating length and tensioner operating range. Replace belt or tensioner as necessary. (2) Specifications are for new belts only. Measure tension using belt tension gauge. (3) Adjustment of serpentine belt is not necessary. Belt tension is maintained by spring-tensioned idler pulley (some equipped with belt wear indicator). |
| (1) | Engines with serpentine belts have automatic tensioner. If tension is not as specified, check belt operating length and tensioner operating range. Replace belt or tensioner as necessary. |
| (2) | Specifications are for new belts only. Measure tension using belt tension gauge. |
| (3) | Adjustment of serpentine belt is not necessary. Belt tension is maintained by spring-tensioned idler pulley (some equipped with belt wear indicator). |
BELT ADJUSTMENT (SERPENTINE) (1)
