We are an engine specialist and can service, supply and fit engines in vehicles reliably at the best prices.

Whatever the problem is with your vehicle’s engine we can help. We have 11 ramp facilities where we can diagnose engine faults. We are also expanding the garage to facilitate another 5 ramps, that gives us a capacity to look at even more engine faults. We have over 15 years’ experience diagnosing faults on engines. It has been a very good couple of years for us being recognised for our vehicle repair services. Check this out.

In 2020 we were recognised by SME news and were awarded the category of “Best Automotive Garage in Wales”. We were also recognised by Corporate LiveWire and were selected as the “Best Garage for Auto Repair” in the entire United Kingdom. Here are the awards that are on display in our showroom.

If you have any queries with regards to your vehicles engine then get in touch, we can help. If your turbo has burnt out, we can replace it, if the head gasket has blown, we can repair it or replace it, whatever the issue is we can help.

We invest in all the latest vehicle technology. Here is an investment in a new diagnostic tool costing £25,000.

This shows that we are committed to ensuring we offer services that are reliable and services that motorists can be confident in.

Contact us

A1 Diagnostics has all the technology needed to successfully diagnose vehicle engine faults. Whatever the issue we can get to the heart of it and repair the fault quickly and reliably. To enquire about our engine services, use the contact details shown below.

A1-Diagnostics and ECU Repairs
64 Sloper Road
Leckwith,
Cardiff
CF11 8AB

Tel: (029 20) 220380
Fax: (029 20) 223172

Opening Times

Mon – Fri: 8:00am – 6:00pm

Email: info@a1-diagnostics.com