All Car Tips
The Walk-Around
Before you open a door or start the engine, walk around the car slowly. You're looking for things that don't match — paint that's a slightly different shade, panel gaps that are wider on one side, or overspray on rubber trim. These are signs of body work, which means the car was in an accident.
- Paint consistency — Look at each panel from an angle. Mismatched paint or orange peel texture on one panel means it was repainted.
- Panel gaps — Run your finger along the gaps between doors, fenders, and the hood. They should be even. Uneven gaps mean panels were replaced or the frame shifted.
- Tire wear — Uneven tread wear across tires signals alignment or suspension problems. Check all four.
- Glass — All windows should have matching manufacturer stamps. Aftermarket glass on one window suggests it was replaced after an impact.
Under the Hood
You don't need to be a mechanic to spot problems under the hood. You're looking for obvious signs of neglect or damage.
- Oil condition — Pull the dipstick. Oil should be amber to dark brown. If it's black and gritty, it hasn't been changed. If it's milky, there's coolant mixing in — that's a head gasket problem.
- Coolant — Check the overflow reservoir. It should be clean green, orange, or pink depending on the car. Brown or murky coolant means the system hasn't been maintained.
- Belts and hoses — Squeeze the radiator hoses. They should be firm, not squishy or cracked. Check the serpentine belt for cracks or fraying.
- Battery terminals — Heavy corrosion (white or green crust) means the battery is old or the charging system has issues.
The Interior
The interior tells you how the car was treated. A car with 40,000 miles shouldn't have a worn-out driver's seat and a shiny steering wheel.
- Odometer vs. wear — Heavy pedal wear, a polished steering wheel, and a sagging driver's seat with low miles on the odometer? The odometer may have been rolled back.
- Smell — Musty smell means water intrusion or mold. Heavy air freshener is usually covering something. Burning oil smell seeping into the cabin is an engine problem.
- Electronics — Test every button. Power windows, locks, mirrors, seat adjusters, AC (both hot and cold), radio, backup camera. Electrical gremlins are expensive.
- Trunk and spare — Lift the trunk carpet. Check for rust, water stains, or signs of repair. Make sure there's a spare tire and jack.
The Test Drive
A test drive isn't a joyride. It's a diagnostic session. Drive it like you would every day — city streets, highway, parking lot maneuvers.
- Cold start — Ask to start the car when it's cold (not warmed up by the dealer). Listen for knocks, ticks, or rough idling. Problems are louder on cold starts.
- Brakes — Apply the brakes at various speeds. Pulling to one side, pulsating pedal, or grinding sounds all mean brake work is needed.
- Transmission — Shifts should be smooth and predictable. Hesitation, hard shifts, or slipping between gears is a major red flag — transmission repairs start at $2,000.
- Steering — The wheel should be centered when driving straight. Any vibration at highway speed means the wheels need balancing or there's a suspension issue.
- Noises — Turn the radio off. Listen for clunks over bumps (suspension), whining (power steering or transmission), or rattles (loose components).
The Paperwork
Before you agree to anything, review the documentation:
- Title — Should be clean, in the seller's name. Salvage, rebuilt, or flood titles significantly reduce value and can mean hidden damage.
- Service records — Consistent maintenance records are a great sign. No records at all is a yellow flag.
- VIN check — Run the VIN through NHTSA for open recalls. Check for accident history, title changes, and mileage discrepancies.
Spending 15 minutes on this checklist can save you months of regret. If a seller rushes you through the inspection, that's your answer — walk away.
