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Service, Repairs & MOT

ECU repair for your Volkswagen

Book a local RAC Approved Garage that you can trust.

  • 12-months parts guarantee
  • Honest pricing
  • Exceptional customer service

Why choose the RAC for an ECU repair?

At the RAC, we've got over 125 years' experience helping UK drivers. We have the skills and knowledge to keep your vehicle running. We'll give you results you can rely on at a price you can afford.

Close up of an RAC Mobile Mechanic underneath a car
A mechanic standing inside a garage

Book an ECU repair

The Engine Control Unit (ECU) is the brain of your vehicle and works to keep it running smoothly. If it's acting up, it can mean poor performance, increased fuel consumption, or trouble starting your car.

Any work done will meet the high standards set by the RAC.
We’re friendly, straightforward and jargon-free
A mechanic inspecting the underside of a vehicle.

Book a diagnostic

A mechanic will check your car for faults and talk you through any repairs you might need. There are various ways to check for faults, which could include a physical examination or plugging in to check your car’s onboard engine management system.

We’ll look for any mechanical or electrical problems. If we need to, we’ll also check your car’s onboard engine management system. Depending on your car and issue, this will usually include: – Engine – Power steering – Brakes – Transmission – Exhaust system – Fuel injection system – Cooling system and air flow – Sensors

And it’s not just ECU repairs that we do for Volkswagen

RAC Approved Garages offer MOTs and services. Our professional mechanics have the expertise and experience to make sure your vehicle is operating safely and efficiently – results you can rely on at a price you can afford.

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

Try one of our RAC Approved Garages

Weston Auto Centre

4.4/5

We are a family run garage, we put our customers first. Check out our reviews on the best of cannock and our facebook page
Unit 6 Bennick Industrial Estate, Broad Street, Bridgtown, WS11 0DA

MMM Auto UK

5.0/5

We are an independent Vehicle service station situated in Liongate Enterprise Park on Morden Road. Specialist is German and Japanese cars. Along with MOT testing station we also offer servicing, repairs and tyres.
Unit 10 Liongate Entreprise Park, 80 Morden Road, Mitcham, CR44NY

Sandy Lane Service Station Ltd, Bosch Car Service

4.1/5

Established in 1986, a family run business in the heart of South Reddish. We have built our reputation through providing a quality service and will always go that extra mile!
81 Reddish Road, Stockport, SK57QJ

The Garage..

4.5/5

Situated in Glenrothes, Fife, The Car Garage is an independent vehicle repair company offering MOT preparation and service facilities on-site. We pride ourselves in providing a reliable and friendly repair service to clients in the Glenrothes area. High Quality Repairs from a Name You Can Trust. Is your car or van in need of a repair? If so, bring it along to our garage where all repairs are carried out by our team of highly skilled mechanics. With over 10 years’ experience, it’s no wonder why we’re the main choice when people need their vehicle repairing. So whether you’re in need of a general repair or service, or would like us to look at your shock absorbers and suspension, we’re able to undertake all mechanical repairs on-site. Quality Assurance We will ensure that from the moment your vehicle is booked in, to the moment it leaves our Repair Centre you can be assured of our best attention at all times. If we need to discuss any aspect of your repair we will give you a call. Great Customer Service At The Car Garage, providing great customer service is at the heart of everything we do. From dropping your vehicle off, until you collect it, we will keep you updated every step of the way. We guarantee the best services for all your motoring needs in the Glenrothes area!
2A Poplar Road, Poplar Road, Glenrothes, KY74AA

Power Evolution Performance

4.2/5

- We specialise in BMW, MINI & German motor vehicles. - All makes and models welcome. - N47 & M57 Diesel timing chain specialists.
20 Reading Arch Road, Redhill, Surrey, RH11HG

Frequently asked questions about ECU repairs

Yes, a damaged ECU can often be repaired. Whether it can be depends on the amount of damage and how easy it is to find replacement parts.

It's usually best to leave ECU repairs to the experts. This is because as they require special tools and knowledge of car electronics.

Look out for a check engine light being on, the engine stalling or misfiring, poor fuel economy and difficulty starting the car.

It can take anywhere from a few hours to a couple of days. This depends on the issue and how available the parts are.

ECU repairs may be covered if the damage is caused by something that is insurable, like an accident. Talk to your insurance provider to find out more.

There is no set interval for ECU checks, but it’s a good idea to have it looked at, if you see symptoms.