Visual inspection
* Body: Check the body for damage, rust and corrosion.
* Glass: Inspect the glass for chips, cracks or clouding.
* Tires: Check tires for uneven wear, punctures, or delaminations.
* Wheels: Inspect the wheels for dents, scratches or rust.
* Battery: Check the battery for corrosion on the terminals, cracks in the case, or leaks.
Electrical systems
* Headlights and taillights: Turn on the headlights and taillights to check their operation.
* Turn signals: Turn on the turn signals to ensure they are working properly.
* Brake lights: Press the brake pedal to check the operation of the brake lights.
* Speedometer and tachometer: Start the engine and check the operation of the speedometer and tachometer.
*Power windows: Raise and lower the windows several times to check their operation.
* Central locking: Check the operation of the central locking using the remote control or key.
Checking under the hood
* Fluids: Check the fluid levels in the washer reservoir, brake fluid and coolant.
* Timing Belt: Inspect the timing belt for cracks, wear, or delamination.
* Air filter: Remove the air filter and check for dirt.
* Battery Terminals: Inspect the battery terminals for corrosion or loose connections.
* Wires: Inspect the wiring under the hood for damage, fraying or exposed wires.
Checking the chassis
* Brakes: Check brake pads and rotors for wear or damage.
* Shock Absorbers: Press down on the corners of the car and watch the rebound speed. Faulty shock absorbers will bounce unevenly.
* Steering system: Check the play in the steering system by turning the steering wheel left and right.
Test drive
* Handling: Test the vehicle’s handling while driving at different speeds and under different road conditions.
* Braking: Test the vehicle’s brakes at various braking levels.
* Acceleration: Accelerate the vehicle to check if it picks up speed well and shifts smoothly.
* Suspension: Pay attention to the roll and vibration of the car when driving on uneven roads.
Checking Error Codes
* Connect the DTC scanner to the vehicle’s diagnostic port.
* Read and interpret any stored error codes.
* Reset error codes after correcting them.