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Engine management diagnostics

Hello and welcome to our website. At City Auto Diesel we specialise in diesel fuel injection and commercial heavy duty electrical unit repairs for car, commercial vehicle, coach, aggricultural and marine applications within the Devon and Cornwall area. We've been established since 1976, so you can rest assured that all your diagnostic and repair needs will be carried out by fully trained technicians.

All of our work is carried out in-house and we have a dedicated common rail injector clean room. This facility provides an almost laboratory level of cleanliness needed during the cleaning process and can be repaired using some of the most professional techniques and environments within the industry. We also supply a wide range of filter assemblies and fittings for the marine and agricultural industry.

We can also offer a collection and delivery service throughout Devon and Corn wall for your convenience. If you require more info about this service please get in touch with us.

At City Auto Diesel, we will treat your vehicle with the utmost level of professionalism and care. We realise that the machinery we fix is often the life of your business and we always offer our clients with a fast and efficient repair and diagnostic service to get your equipment or vehicle up and running as soon as possible. So if you're looking for diesel pump repair, diesel fuel injectors and starter motors or heavy duty alternator repairs in Devon or Cornwall then please consider getting in touch. 

We look forward to hearing from you.