Service Intervals & Specifications
REPLACEMENT INTERVALS
| Component | Miles | |||
|---|---|---|---|---|
| Air Filter | 30,000 | |||
| Camshaft Timing Belt | 60,000 | |||
| Coolant | 30,000 | |||
| Fuel Filter | ||||
| Navajo | (1) | |||
| B4000 | 60,000 | |||
| Oil | 7500 | |||
| Oil Filter | 7500 | |||
| Spark Plugs | ||||
| Navajo | 60,000 | |||
| B4000 | 30,000 | |||
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BELT ADJUSTMENT (NEW BELT)
| Application | Deflection: In. (mm) | ||
|---|---|---|---|
| All Models | (1) | ||
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