Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the engine oil and filter every 7,500 mi; spark plugs every 30,000 mi; coolant every 30,000 mi. The big-interval services (every 30,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.
| Every 7,500 mi | Brake Hydraulic System (inspect fluid level) · Brake Line (inspect) · CV Joint Boot (inspect) · Carburetor (inspect) · Driveshaft U-Joint (lubricate) · Engine Oil (drain & refill) |
| Every 15,000 mi | EGR System (inspect) · Engine Oil Filter (replace) |
| Every 22,500 mi | Brake Linings (inspect) · Wheel Bearing (inspect) |
| Every 30,000 mi | Accessory Drive Belt (inspect) · Engine Coolant System (drain, flush & refill) · Spark Plugs (replace) · Steering Linkage (inspect) · Suspension System (inspect) |
| Every 45,000 mi | Engine Valves (inspect valve lash) |
| At 52,500 mi | Engine Coolant System (drain, flush & refill) |
| Every 52,500 mi | Engine Air Filter Element (replace) |