Guides
Immediately after a warning light, intermittent fault or failed self-check; alternatively while comparing tools before a planned DIY inspection.
Buying guide
A warning light has appeared at a UK driveway or workshop, or you are checking a used Volkswagen Group car and want to know whether the VD500 is a sensible first diagnostic step. This guide separates the documented facts from the questions you still need answered before buying.
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Use cases
A warning light appears on your VW, Audi, SEAT or Skoda, or you are inspecting a used VAG vehicle on a UK driveway. You want an initial diagnostic indication before deciding whether to investigate further or speak to a garage.
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Use cases
A warning light has appeared on your Volkswagen, or you are inspecting a used VAG car at a driveway or workshop bench and want a sensible first diagnostic step. This guide helps you judge whether the documented VD500 scanner information is enough for your vehicle and task.
Read guide →