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 damage
Coolant hoses: Check condition
Radiators and air intakes: Visual inspection for exterior soiling and blockage
Coolant: Check level and dilusion
Particle filter: Replace filter element
Brake system: Visual inspection of the brake pads and brake discs for signs of wear
Brake hoses and lines: Visual inspection for damage, correct routing and corrosion
Drive shafts: Visual inspection of the boots for leaks and signs of damage
Tires and spare wheel: 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
Vehicle lighting system: Check function
All headlights: Check adjustment
Horn: Check function
Windshield washer/wiper system, headlight washer: Check fluid level and nozzle adjustments, make sure to check the antifreeze during the winter months; check wiper blades
Electrical devices as well as indicator and warning lights: Check function
Additional Required Maintenance
Replace tire sealant inflator
Check drive belt
Check airbag system
Mounts for assemblies and running gear: Visual inspection of rubber mounts for signs of damage