Test drive: Perform

To what extent the following can be checked is dependent upon the vehicle equipment and local conditions (urban/country).

• The following should be checked by means of a road test:

• Engine: Output, misfiring, idling speed, acceleration
• Clutch: Pulling away, pedal pressure, odors
• Gear selection: Ease of operation, shift lever position
• Automatic transmission: Selector lever position, shift lock / ignition key removal lock, shift behavior, instrument panel insert display

• Foot and parking brake: Function, free-play and action, one-sided pull, chatter, squealing.
• ABS function: A pulsing at the brake pedal must be felt when performing ABS controlled braking
• Steering: Function, steering free play, steering wheel centralized when wheels are in straight ahead position
• Tilt/slide sunroof: Function

• Cruise Control System (CCS): Function
• MMI function (radio, navigation, etc.)
• Driver Information System (DIS): Functions
• A/C system: Function

• Vehicle: Moving off line when traveling straight ahead (level road)
• Imbalance: Wheels, drive shafts
• Wheel bearings: Noises
• Engine: Hot starting behavior