Aerial and co-axial leads
Air cleaners
Auxiliary belts
Bonnet, boot and fuel flap release cables
Brake friction material and discs/drums
Brake pipes and brake hoses
Clutch pressure plates, bearings and frictional material
Core plugs
Distributor caps
Drive shaft and steering rack gaiters
Electrical wiring, connection blocks, terminals and fuses
Exhaust systems (although catalytic converters are covered for internal failure only)
Fuel filters
All hinges
Hoses, hose clips and connectors
HT leads
Light bulbs
Non-Volkswagen original parts (or equivalent in respect of other makes) that are not of a matching quality to Volkswagen original parts (or equivalent)
Oil filters and gaskets
Pollen filters
Rotor arms
Spark plugs
Sunroof cables, convertible roof material and straps
Tyres
Wheels
Wiper blades, arms, washer jets and hoses
Parts requiring decarbonisation, burnt or pitted valves and valve seats
That is a list of components not covered by the highest level warranty they do. Does anyone know what the timing chain tensioner would come under?