Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the engine oil and filter every 6,000 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 6,000 mi | Driveshaft U-Joint (lubricate) · Engine Coolant System (leak inspection) · Engine Oil Filter (replace) · Transmission Assembly (inspect) |
| Every 7,500 mi | Brake Hydraulic System (inspect fluid level) · Brake Line (inspect) · CV Joint Boot (inspect) · Crankcase Breather Bottle (drain) · Differential (inspect fluid level) · Engine Oil (drain & refill) |
| Every 15,000 mi | Accessory Drive Belt (inspect) · Brake Power Booster Unit (inspect) · Fuel Filter (replace) · Steering Linkage (lubricate) · Water Pump (inspect) |
| Every 22,500 mi | Accessory Drive Belt (inspect) · Brake Linings (inspect) · Suspension Ball Joint (inspect) · Wheel Bearing (inspect) |
| Every 24,000 mi | Engine Breather Filter (clean) |
| Every 30,000 mi | Crankshaft Vibration Damper (inspect) · Engine Air Filter Element (replace) · Engine Coolant System (drain, flush & refill) · Radiator Fan Clutch (inspect) · Spark Plugs (replace) |
| Every 37,500 mi | Bands (adjust) · Transmission Fluid & Filter (replace) |
| Every 45,000 mi | Transfer Case Assembly (inspect fluid level) |
| At 52,500 mi | Engine Coolant System (drain, flush & refill) |