Procedures

• Diagnosis system: Read out fault memory
• Change engine oil and oil filter
• Underside of vehicle and engine compartment: Visual inspection for leaks (oils and fluids) and chafing (lines and hoses)
• Underbody Covers: Visual inspection for completeness, fastening and signs of damange
• Coolant Hoses: Check condition
• Radiators and air intakes: Visual inspection for exterior soiling and blockage
• Coolant: Check level and antifreeze
• Air cleaner: Replace filter element
• Particle filter: Replace filter element
• Fuel system: Visual inspection for damage, correct routing and firm seating of the line connections
• Parking Brake: Check free play of the parking brake lever
• Brake system: Visual inspection of the brake pads and brake discs for signs of wear
• Brake hoses and lines: Visual inspction for damage, correct routing and corrosion
• Clutch: Check limit position of pedal
• Steerng gear: Visual inspection fo the bellows for signs of damage
• Tie rod ends: Check play and dust bellows
• Axle joints: Check play, visual inspection fo the dust bellows for signs of damage
• Check tightness of screw connections on the suspension adjustment system at the front and rear
• Drive shafts: Visual inspection of the boots for leaks and signs of damage
• Exhaust system: Visual inspection for leaks and signs of damage; check mouns
• Tires: Check condition and tire pressure
• Door locks, lid locks, safety hook and internal trunk release mechanism (trunk entrapment) of the front lid: Check to ensure that they are adjusted correctly and function properly
• Seat belts: Check function and condition
• Vehicle lighting system: Check function
• All headlights: Check adjustment
• Horn: Check function
• Winshield wiper/waster system, headlight washer: Check fluid level and nozzle adjustments, make sure to check the antifreeze during the winter months; check wiper blades
• Electrical devises as well as indicator and warning lights: Check function

Test Drive

• Remote control, front seats, foot brake, parking brake (also operating travel), engine, clutch, steering, transmission, ParkAssist, automatic speed control, PSM switch, heater, air-conditioning system and instruments: Check function
• Oils, fluids: Visual inspection for leaks