Save money: Instantly compare Diagnostic Check prices to find the best deal in Wales.
Save time: You can find and book the best Diagnostic Check deal in Wales quickly and easily with our online booking tool. No upfront registration required! You can compare garage prices, reviews, distance and much more all in one place.
Quick and easy: Simply enter your car registration number and your post code, compare prices, choose a garage which is local to you in Wales and book your Diagnostic Check.
No payment required: You won’t pay a penny until all of the work is complete.
Speak to an expert mechanic: If you need to speak to a mechanic about your Diagnostic Check, call one of our experts today on 03304 004439.
"Easy, reliable, friendly and professional service. I have used them a few times in the last 3 years and will continue doing so. Very happy with them"
"Excellent all round"
Alway good services
"Very happy with the services"
Excellent Service Always
"Friendly, Helpful, Excellent Service, Good Value for money"
"Fast and efficient service. Nice surroundings"
"Very happy! Great service!"
"Good service - slight discrepancy with price but otherwise very satisfied"
"Great quality and service. Cozy waiting area"
Very good service
"Very good service overall, polite and friendly. Brand new courtesy car."
"Great pick up and drop off service :)"
"Free lighting check done. Everything explained clearly. Fitted me in at last minute for an MOT. Competitive quote. Great service and a complimentary well needed wash and vac which surprised me! Will definitely be booking a service with you guys soon!"
"Great garage to deal with, patiently put up with my cars niggles. Highly recommend"
Today’s vehicles are manufactured with complex interrelated electronic systems. On-board computers continuously monitor and store information concerning the performance of these systems. If you see a warning light on the dashboard, this is because the computer has sensed a signal from one of the systems or components which has gone outside of its normal operating range. This is when your vehicle needs to be plugged in for a diagnostic check.
Your garage will have the specialist equipment need to communicate with your car's electronics. It will show them details of any faults reported by the car, and help them to understand exactly what the problem is that is causing a warning light to come on. They can then tell you how serious the problem is (or not!), and what they will need to do to fix the problem.
Driving in Wales
Wales is a compact, mountainous country, and its landscape and history are a draw for leisure drivers and tourists. Whether you’re in Snowdonia, the Gower peninsula, Cardiff or the Brecon Beacons, BookMyGarage will find you the best service provider at the best price.
Find a garage
Browse from hundreds of trusted garages in your local area, with honest user-submitted reviews.
Get a fixed price quote
Choose what work you want done and when, with up to date availability and a fixed price
Book online 24/7, with no payment requred, and receive immediate confirmation by email