Car Diagnostics | Book a Car Diagnostic in Birmingham

£525.87

Average price for this repair in Birmingham in the last 30 days^

Trustpilot rating for all RAC Mobile Mechanics.

Why choose the RAC for a car diagnostic?

At the RAC, we've got over 125 years' experience helping UK drivers. We have the skills and knowledge to keep your vehicle running.

Plus, with RAC Mobile Mechanics, you can avoid the hassle of taking your vehicle to a garage when you need a repair. We’ll come to you, at your home or work.

Close up of an RAC Mobile Mechanic underneath a car

Our top pick in Birmingham

Our top pick

RAC Mobile Mechanic in Birmingham

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.

OEM quality parts

We use original equipment manufacturer (OEM) standard parts, which means every new part will be the same standard and same quality as the original part it replaced.

Mechanics you can trust

Our mobile mechanics are friendly, honest, and backed by the RAC.

Close up of an RAC Mobile Mechanic running a vehicle diagnostic check

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:

Clutch Replacement

We diagnose and repair clutch issues – whether your clutch is heavy or slipping, or you’re having trouble changing gears.

Alternator repair

We check and correct alternator faults to keep your charging system running smoothly.

Oil change

Oil is vital to a healthy engine, so it’s important to change it regularly.

Brake pads & Discs

If your brakes are making noise or you’re noticing reduced stopping power, it’s likely time to replace your brake pads or discs.

And it’s not just car diagnostics that we do in Birmingham

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

View all garages

AAR Servicing & Accident Repair Group Limited

5.0/5

I studied at City College in Birmingham and received my City & Guilds up to level 3 qualifications, after gaining my qualifications I have worked in the family business called AAR Servicing & Accident Repair Group, with over 45 years experience and have been here for about 7 years. The business caters for all makes/models and can tackle all repairs. You will see either myself, Ash, or one of our technicians from the garage on the mobile repairs and if we need to bring your repairs back to our garage we will let you know in advance.

Unit 67 , Arden Green, Arden Road, Aston, Birmingham, B66AR

City Fleet Care.

4.9/5

We are a independent RAC & AA approved, family run garage that has been running for almost 20 years We offer a wide range of services from MOT class 4,5 & 7 to servicing, cambelts, clutches, engine rebuilds, Ecu remaping, tyres, exhausts, bodywork and Valeting We undertake all mechanical work We predominantly carry out service and repair work for the fleet market which means most of the cars/vans we see are new so we have the latest diagnostic equipment available. Everything we do comes with 12 months warranty and is done to manufacture specification

78A Wharfdale Road, Birmingham, B112DE

Auto Solutions & Parts Limited

4.8/5

1) ENGINE REBUILDING ( RECONDITIONING ) 2) All mechanical work including MOT, Servicing, Brake Discs & Brake Pads, Automatic Gearbox Service, DPF Regen, Welding work so you do not always have to buy new parts if your old parts are repairable, etc. 3) New & Part worn Tyres on very good prices Special offer on selected tyre sizes on new ones 4) Air condition gas refill for new & old cars The reason to use us is that once you come to us you do not need to go to different garages for your vehicle repairs as we do everything under one roof

231A, Montgomery Street, Sparkbrook, Birmingham, B111DS

Sakis Auto Centre

4.1/5

Sakis Auto Centre

Unit 2B Cole River Park, Warwick Road, B11 2QX

The Auto Workshop

3.7/5

The Auto Workshop is a family run Autocentre based opposite Spaghetti Junction enjoying excellent transport links. Established almost 15 years ago, and experienced with all makes and models of vehicles, from cars to light commercials You can be assured that our team of fully qualified and dedicated technicians will keep your vehicle in tip-top condition throughout the year, delivering cost effective maintenance with service excellence MOT's Taxi and Hackney carriage MOT testing Service & Maintenance Main dealer level Diagnostics and software updates Engine re-mapping Air-conditioning Annual, quarterly & monthly maintenance plans General repairs

Unit 2 501-527 Lichfield Road, Aston, Birmingham, B67SR

Frequently asked questions on car diagnostics

How much does it cost to diagnose a car problem?

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.

Is a car diagnostic test worth it?

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.

Can I do a car diagnostic myself?

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.

How long does a car diagnostic test take?

Diagnostic tests take from 30 minutes to a few hours. This depends on what issues are being looked at.

What are common car diagnostic codes?

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.

Is a car diagnostic test necessary for a service?

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.