A customer in the garden with an RAC Mobile Mechanic in the background.A close-up of a customer tending to her garden with an RAC Mobile Mechanic in the background.
Service, Repairs & MOT

Car diagnostic in Hull

Book an RAC Mobile Mechanic and we’ll come to you at home or work

  • State of the art equipment
  • No hidden costs
  • Mechanics you can trust

£119.80

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

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.

Close up of an RAC Mobile Mechanic underneath a car

Our top pick in Hull

We’ll come to you at home or work

RAC Mobile Mechanic in Hull

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.

A customer tending to her garage with an RAC Mobile Mechanic in the background

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.

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.
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:

We diagnose and repair clutch issues – whether your clutch is heavy or slipping, or you’re having trouble changing gears.
We check and correct alternator faults to keep your charging system running smoothly.
Oil is vital to a healthy engine, so it’s important to change it regularly.
If your brakes are making noise or you’re noticing reduced stopping power, it’s likely time to replace your brake pads or discs.

Average cost of a vehicle diagnostic by car make^

The RAC charges a flat rate for the cost of a car diagnostic but prices may change due to inflation. According to RAC data, the average cost of a car diagnostic is £87.

Make

Average price

Ford

£105

Vauxhall

£105

Volkswagen

£105

Peugeot

£104

Mercedes-Benz

£104

Nissan

£106

BMW

£107

Audi

£106

Renault

£104

Citroen

£104

^Average price quoted for RAC Mobile Mechanics from 01/01/25 to 31/03/25.

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

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.

A close up of an RAC mobile mechanic looking under the hood of a car

Try one of our RAC Approved Garages

Dunnington Motor Care

4.9/5

Dunnington Motor Care are here to answer any questions you may have, we will offer any advice you may need in relation to any work needed and we will keep you updated every step of the way when your vehicle is in here with us. Our small and friendly team are knowledgeable, polite and efficient. We will contact you prior to any work carried out with a comprehensive quote and explanation. We also aim to complete all work in the same day. Should the needed work take longer - we shall alert you to this before we start anything. Located in Dunnington just 4 miles on the outskirts of York, Dunnington Motor Care are conveniently located alongside the A1079 which runs directly between York and Hull. Dunnington Motor Care offer servicing and repairs on all makes and models of car and light commercials in our fully equipped service unit. Dunnington Motor Care incorporate the latest computerised technology to undertake car and van repairs to the highest standards. We can carry out servicing, cambelts, tyres, exhausts, batteries, brakes, clutches, suspension, electrical fault diagnosis and repairs, class 4 mots and engine and gearbox repairs. All parts used during our car and van service's or repairs are covered by up to 12 months manufacturers warranty. We can also arrange recovery of your vehicle should the need arise! FREE Collection and Delivery Service available! FREE Courtesy Cars also available! Follow us on FaceBook, Twitter or Google+ to hear about the latest offers. We hope to hear from you soon - The DMC Team :)
Unit 2B, Old Station Yard, Derwent Valley Trading Estate, Dunnington, York, YO19 5EP

Lincoln Automotive Solutions Ltd

4.9/5

Hi we are an independent family run business that offers a one stop shop facility for your motoring needs , we are a LUK clutch approved fitting centre an INA cambelt approved centre and also FAI timing chain approved centre we also are a RAC approved service centre and are the only RAC approved warranty centre in lincoln . Our Garage also includes its own Bodyshop and smart repair centre where we deal with scuffed bumpers ,alloy wheel refurbishment ,scratchs , dents to accident repairs so whatever your needs we can always help.
Unit 1 And 2, Exchange Road, Lincoln, LN63JZ

Engine Management Services

4.8/5

Engine Management services offer a friendly, approachable and high quality service with more than 40 years’ experience in the motor trade. We are the only RAC approved garage with accredited IMI level 4 staff in Hybrid and Electric diagnosis, service, and repair of cars in the area. We are also authorised to carry out all RAC warranty repairs for all cars. If you have a Hybrid/Electric vehicle, bring your car to Engine Management Services where you know the engineers are qualified, have the correct equipment including full backup and technical help from manufactures master technical engineers and knowledge to repair your vehicle. Engine Management also offers all repairs and servicing on petrol and diesel vehicles, going that extra mile for you!
53 Lancaster Rd, Carnaby, Bridlington, YO153QY

Welton Motor Engineers Ltd

4.7/5

Welton Motor Engineers Limited is a family run business and has been for over 25 years! so if you are looking for a garage in Lincoln for car and motorcycle repairs or an MOT look no further than the quality services on offer at Welton Motor Engineers Ltd. With over 30 years of experience in the trade, you can count on us to repair and service your car and motorcycle to the highest possible standard. So, for quality vehicle repairs in Lincoln and beyond, call or visit us today.
2 - 6 Murdock Road, Lincoln, LN5 8RG

ARN Diagnostics Ltd.

3.0/5

ARN Diagnostics Ltd we have been an established garage in the Doncaster area for 10 years now. Our fully equipped garage offers a wide variety of services. We pride ourselves in excellent customer service. We look forward to hearing from you.
Unit 2, Balby Carr Bank, Doncaster, DN48DE

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.