Diagnostics

Decades of Diagnostics from AVW. Trained and certified by Bosch

For all matters concerning car diagnostics in the Gwynedd area, you can rely on the expertise of the vehicle technicians at A.V.W Bosch Car Service. Contact us today to book our services. 

Are you unhappy with the performance of your vehicle?


Is your car's engine making an unusual sound? Perhaps you feel that your car's performance has gone down? No matter what kind of issue your vehicle is having, you can count on the technicians at A.V.W Bosch Car 
Service to identify it and have it fixed in no time. Our car diagnostics services can help fine-tune the performance of the engine, ensuring optimum power delivery throughout the vehicle. Ignoring your cars noises, judders or worse dashboard warnings undoubtedly lead to more expensive repairs down the line. To find out more, talk to a member of our team today. 

Free, no-obligation estimate

Computers and Cars

car diagnostics

Our technicians can help with:
  • Car diagnostics
  • campervan diagnostics
  • Engine tuning
  • Fault finding
  • Diagnostic testing
  • Check for throttle response, power and torque

Specialist equipment

car engine checks
At A.V.W Bosch Car Service, we have a well-established partnership with Bosch and all the diagnostic equipment we use is Bosch made or certified. With cars becoming ever more sophisticated and represent an ever more demanding challenge for workshops it's important that we use the latest technology available to communicate with the vehicle and provide our technicians with regular advanced training from Bosch. Having one Master Technician and another on his was means your car will be tested by highly qualified technicians ensuring your car is back on the road as soon as possible. 
Performance problems, things not running smoothly? Choose AVW for your trusted, independent diagnosis. Certified by Bosch, endorsed by you. Call today on 01286 673559

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