Book a Car Diagnostic in Tunbridge Wells

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.

Drivers in and around Tunbridge Wells can book RAC Mobile Mechanics across areas like Southborough, Paddock Wood, Five Oak Green and Pembury. With RAC Mobile Mechanics you'll always get clear communication and honest pricing for a diagnostic at home.

Close up of an RAC Mobile Mechanic underneath a car

Our top pick in Tunbridge Wells

We’ll come to you at home or work

RAC Mobile Mechanic in Tunbridge Wells

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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.

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

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.

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.

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 Tunbridge Wells

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

View all garages

An Tyres & Company

4.4/5

We are glad that you took the time out to know more about us. We are AN Tyres, and we are the most popular auto garage in and around Maidstone. We started small in 2014, and as we grew in size and experience, our name came to be associated with the highest quality of car service in these parts of the country. We are actually our own competition as we strive to reach newer heights of customer satisfaction every day. If there’s anything wrong with your car, anything at all, we are the ones you should visit. Our service includes everything from engine to transmission, suspension to brakes, and even bodywork. It’s everything under one roof so that you don’t have to visit multiple garages. However, the thing that we are best known for is our collection of original, high-quality spare tyres. We can say it with confidence that you won’t find such a massive collection anywhere else in and around Maidstone. Our collection boasts of tyres from all the big players in the tyre industry- Bridgestone, Goodyear, Michelin, Pirelli, Dunlop and Nexen to name a few. That doesn’t mean that we have forgotten about the smaller but more affordable brands. Tyres from Hankook, Falken and Avon also find a place on our shelves. Many people also visit us for their car’s MOT certifications. We are an authorised centre for performing an MOT test and issuing certificates. Our mechanics will also prep your vehicle for the test if it is guidance that you seek. Split in Blackjack, aces and Eights, but never two picture cards or tens. Also, remember that insurance is detrimental to you. So never use Insurance, because the math is just against you. Its best to forget that the option of insurance exists at all. All places at the Blackjack table are the same, and the cards do not favor a particular one. Only superstitious players think that. Similarly, there is no hot or cold table or Dealer. Besides, you shouldnt believe in anything like luck or bad luck. Do not play continuously, but take breaks to rest. Set a certain budget for your blackjack australia game from the outset and always set a maximum of 5% of it. So you have much longer of the game. If you take all these tips, then you will go much more often than a winner from the Blackjack table. All in all, whenever you think of repairing or servicing your car, or indeed replacing its tyres, think of us. You’ll receive a service that will be unforgettable for you in its efficiency and affordability. If you want to get in touch with us, call us on the number provided. We’d love to hear from you!

An Tyres, Square Hill Road, Maidstone, Kent, ME157TL

Nev'll Fix It Ltd

2.9/5

A FAMILY RUN BUSINESS ESTABLISHED SINCE 1985 Independent Specialists in Vauxhall, BMW, Mini, Mercedes Benz, Ford, Audi, Volkswagen, Skoda, Seat, Land rover, Hybrids and Electric Vehicles. Diagnostics, Electrical Fault Finding Tonbridge’s Genuine Alternative to the Main Dealer Large Enough to cope small enough to care. FEMALE FRIENDLY * AA CERTIFIED * RAC APPROVED

12A Sovereign Way, Tonbridge, TN9 1RS

Station Garage Paddock Wood Limited

We’ve been here for over 25 years and have earned a reputation as a reliable and trustworthy, local garage providing an extensive range of car repairs and services. With a modern workshop and a team of talented technicians, we’re the obvious choice in Paddock Wood, Tonbridge, for MOT testing, warranty and post-warranty car servicing, diagnostic testing and pretty much any mechanical repairs.

Hop Pocket Lane, Paddock Wood, Tonbridge, TN126DQ

The Car Clinic, Heathfield

Since February 2020 The Car Clinic has been beating all other local garages on price, and we pride ourselves on customer service and quality of repair. The garage owner, Luke Robinson, worked for the AA as a Road Side Support Control Office for over 10 years, and has a wealth of experience for all things automotive.

Little London Road, Little London, Heathfield, TN210AY

MSR Maidstone Service and Repair

Welcome to Maidstone Service and Repair (MSR) Your Destination for Premium Automotive Care in Maidstone and Beyond At MSR, we understand the vital role your vehicle plays in your daily life. Whether it's your trusted companion for commutes, adventures, or simply getting around, we recognize the importance of keeping it running at its best. As a cornerstone of the Maidstone community, we take pride in delivering comprehensive auto services that go beyond expectations. With a reputation built on expertise, trust, and excellence, MSR stands as a beacon of reliability in the automotive industry. Our team of dedicated professionals is driven by a passion for cars and a commitment to customer satisfaction. From routine maintenance to intricate repairs, our state-of-the-art facility is equipped to handle a wide range of automotive needs. As an RAC approved garage, we adhere to the highest industry standards, providing you with the assurance of quality that comes with the RAC seal of approval. Your safety and satisfaction are our utmost priorities, and every service we offer reflects our dedication to achieving both.

M.S.R Maidstone Service And Repair (Rac Approved Garage), Units A And B Hartnup Street, Maidstone, ME168LR

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.