
We have an array of vehicles of all brands receiving service work from the garage. We service all kinds of vehicles from mainland Europe to continental vehicles across the world. Our motto has always been there is no job too big or too small for us. Currently we have a V8 AMG Mercedes sitting in our garage park. The engine is due a service.

It is not the first time we have serviced a V8 engine. We received an Audi vehicle that needed the V8 engine serviced. This vehicle featured in the BBC Top Gear programme, pictured below.


We have mechanics that have a collective experience of 75 years in vehicle servicing. We have grown up in the trade and have seen vehicle engines evolve over time, this gives us all the experience we need to get to the heart of the issue with your vehicle’s engine.
We invest in all the latest vehicle diagnostics technology to diagnose engine faults reliably. The diagnostic computer we purchased from Mercedes helps us find the exact fault codes with engines. This bit of kit cost us £25,000, this shows we are a committed vehicle service garage that invests in technology to ensure we only offer the most reliable vehicle servicing.
We have 11 service ramps and can service your engine or engine problem quickly and at the best prices. We have over twenty years’ experience as an independent garage and have 100’s of happy customers returning for MOT and service work of all kinds.
Contact us
If you have any vehicle servicing needs, then get in touch we can help. We are engine specialists and can service your vehicles engine whatever the brand or model. Use the contact details below to get in touch.
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
