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 60,000 mi; coolant every 7,500 mi. The big-interval services (every 7,500 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 5,000 mi | Carburetor Mounting Fasteners (inspect) |
| Every 7,500 mi | CV Joint Boot (inspect) · Differential (inspect fluid level) · Driveshaft U-Joint (lubricate) · Engine Coolant System (leak inspection) · Engine Oil (drain & refill) · Engine Oil Filter (replace) |
| Every 15,000 mi | Engine Air Filter Element (replace) |
| At 22,500 mi | Engine Coolant System (drain, flush & refill) |
| At 30,000 mi | Vacuum Line (inspect) |
| Every 30,000 mi | Air Cleaner Manifold Heat Control Actuator (inspect) · Bands (adjust) · Body Latches, Locks & Hinges (inspect) · Brake System (inspect) · Choke System (inspect) · Distributor Vacuum Advance (inspect) |
| Every 52,500 mi | Accessory Drive Belt (inspect) · Distributor Rotor (inspect) · Emission Control System (inspect) · Fuel Tank Filler Cap (inspect) · Vacuum Line (inspect) |
| Every 60,000 mi | Battery (replace) · Distributor Cap (inspect) · Spark Plug Wires (replace) |
| Every 82,500 mi | Oxygen Sensor (replace) · PCV Valve (replace) |