Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the spark plugs every 42,000 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 6,000 mi | Air Conditioning System (inspect) · Air Intake System (inspect) · Battery (inspect) · Brake Line (inspect) · Brake Linings (inspect) · Brake Rotor (inspect) |
| Every 12,000 mi | Fuel Evaporative Canister Filter (inspect) · Fuel Tank (inspect) · Fuel Tank Filler Cap (inspect) |
| Every 15,000 mi | Accessory Drive Belt (inspect) · Cabin Air Filter (replace) |
| Every 30,000 mi | Engine Coolant System (drain, flush & refill) |
| Every 37,500 mi | Differential (inspect fluid level) · Transfer Case Assembly (inspect fluid level) |
| Every 40,000 mi | Transmission Assembly (inspect fluid level) |
| Every 42,000 mi | Spark Plugs (replace) |
| Every 48,000 mi | Brake Hydraulic System (drain, refill & bleed) |
| At 60,000 mi | Accessory Drive Belt (inspect) |