Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the engine oil and filter every 10,000 mi; spark plugs every 100,000 mi; coolant at 150,000 mi. The big-interval services (at 150,000 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 | Axle Shaft Oil Seal (inspect) · CV Joint Boot (inspect) · Differential (inspect fluid level) · Tire & Wheel Assembly (rotate) |
| Every 10,000 mi | Engine Oil (drain & refill) · Engine Oil Filter (replace) · Underbody (inspect) |
| Every 15,000 mi | Air Filter Restriction Gauge (inspect) · Air Intake System (inspect) · Fuel Filter (replace) · Radiator Fan Assembly (inspect) · Underbody Splash Shield (inspect) |
| Every 30,000 mi | Engine Air Filter Element (replace) |
| Every 50,000 mi | Transfer Case Assembly (drain & refill) · Transmission Fluid & Filter (replace) |
| Every 60,000 mi | Fuel Evaporative Emission Control System (inspect) |
| Every 100,000 mi | PCV Valve (inspect) · Spark Plug Wires (inspect) · Spark Plugs (replace) |
| At 150,000 mi | Accessory Drive Belt (inspect) · Engine Coolant System (drain, flush & refill) |
| At 200,000 mi | Transmission Assembly (drain & refill) |