Why Maintenance Matters
Routine maintenance is the cheapest form of car repair. A $75 oil change prevents a $5,000 engine failure. A $200 brake service prevents a $1,500 rotor replacement. The cars that last 200,000+ miles are not special. They just had owners who followed the maintenance schedule.
Check when your next service is due.
Open Maintenance Schedule →The Essentials
Oil and Filter Changes
Modern synthetic oil lasts 7,500-10,000 miles or 12 months, whichever comes first. Conventional oil lasts 3,000-5,000 miles. Check your owner's manual for the exact specification. This is the single most important maintenance item.
Tires
Rotate every 5,000-7,500 miles. Check pressure monthly (proper inflation improves MPG by 3%% and extends tire life). Replace when tread depth hits 2/32 of an inch (use the penny test: insert a penny head-first into the tread — if you can see all of Lincoln's head, it is time to replace).
Brakes
Inspect pads and rotors every 15,000 miles. Most brake pads last 30,000-70,000 miles depending on driving style. If you hear squealing, grinding, or the car pulls to one side when braking, get them checked immediately.
Fluids
Check coolant, brake fluid, power steering fluid, and transmission fluid at every oil change. Top off as needed. Full fluid flushes are typically every 30,000-60,000 miles depending on the fluid.
What You Can Skip
- Engine flush — unnecessary on modern engines with regular oil changes
- Fuel injector cleaning — modern fuel already contains detergents
- Transmission flush on high-mileage cars — can actually cause problems if it has never been done; a fluid change is gentler
- Nitrogen tire fill — regular air is fine for everyday driving
Dealers and quick-lube shops will try to upsell unnecessary services. When in doubt, check your owner's manual. It lists every maintenance item and interval your car actually needs. If it is not in the manual, you probably do not need it.