Trustpilot rating for all RAC Mobile Mechanics.
Why choose the RAC for a car diagnostic?
With RAC Mobile Mechanics, you can avoid the hassle of taking your vehicle to a garage. They can do a vehicle diagnostic check on your driveway, so you don't even need to leave the house.
When it comes to diagnosing issues with your vehicle, our friendly expert mechanics are here to help. We use state-of-the-art diagnostic equipment to accurately identify any problems, ensuring your vehicle runs smoothly and safely. The price includes the diagnostic service – no hidden costs. Just friendly, honest experts.
RAC Mobile Mechanics can carry out car diagnostics on popular Land Rover models such as Range Rover Sport, Defender, Discovery Sport, Range Rover Evoque, and Discovery. This service is completed at your home or workplace, following Land Rover maintenance guidance and using OEM‑equivalent parts. You get clear pricing, real‑time updates and a convenient, no‑hassle experience.
Our top pick for your Land Rover
RAC Mobile Mechanic for your Land Rover
At the RAC, we’ve got over 125 years’ experience in offering complete peace of mind® to our members. We’re best known for our breakdown service. And now – our new RAC Mobile Mechanics are here to help make every day motoring easier. If you need a service or repair, they’ll come to you at your home or work.
Book a car diagnostic
Our mobile mechanics will spend up to 30 minutes checking your car for faults and talk you through any repairs you might need and give you a report for your records. There are various ways we can check for faults, which could include plugging in to check your car’s onboard engine management system.
Book a repair
It’s easy to book a car repair online. We bring the garage to you with RAC Mobile Mechanics, or find a trusted local garage. Common repair jobs include:
And it’s not just car diagnostics that we do for your Land Rover
Mobile mechanics bring the garage to you, saving you the hassle of getting your car to a garage. If you need a service or repair, they’ll come to you at your home or work.
Try one of our RAC Approved Garages
Threemilestone Garage
Duke Street Motors
CTR UK LTD
Central Motor Services Limited
Frequently asked questions on car diagnostics
The cost you pay can vary depending on the type of car and how complicated the diagnostic test. Check with your mechanic for a quote.
Yes, a diagnostic test may save you a lot of money. It finds issues early before they become costly repairs. It can also keep your vehicle running efficiently and safely
While you can buy a diagnostic tool, interpreting the results needs expertise. It’s best if you to have a professional mechanic perform the test.
Diagnostic tests take from 30 minutes to a few hours. This depends on what issues are being looked at.
Common diagnostic trouble codes include:
- P0300: Random/Multiple Cylinder Misfire Detected
- P0420: Catalyst System Efficiency Below Threshold
- P0171: System Too Lean (Bank 1)
These are general examples, so your car may have different codes. Always check with a mechanic so you get an accurate diagnosis.
Yes, they are. Regular diagnostics can help keep your car in good health. It makes sure that underlying issues are addressed quickly, so you can drive with peace of mind on the road.
Again, keep in mind that mechanics might have their own checklists. Chat with your mechanic to be sure that they address any specific issues you have.
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