Book an ECU Repair for your BMW| RAC

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

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.

Quality work

Any work done will meet the high standards set by the RAC.

Exceptional customer service

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.

Diagnostic check

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 BMW

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

View all garages

BPS Garage Services

5.0/5

BPS Garage Services was established over 20 years ago in Uttoxeter, we're a family-run business, specialising in all makes and models. Whatever the issue, we'll be able to help - including cars, motorbikes and vans. We also collect and deliver across the WHOLE of the UK! -TYRES -SERVICING -EXHAUSTS -BRAKES -TRACKING -RECOVERY -COMPUTER DIAGNOSTICS -ECU REMAPPING -TERRACLEAN

Unit 25, Bramshall Industrial Estate, Uttoxeter, ST14 8TD

Slaters Motor Group

4.2/5

We are an established local independent garage and are proud to be members of Autofirst Network – a nationwide network of independent garages operating to the Network’s 6 core values of Capability, Consistency, Care, Clarity, Cost Effectiveness and Customer Focus. For your added peace of mind we are members of the Motor Ombudsman service which is approved by The Trading Standards Institute.

Unit 5-7, The Parade, Sunderland, SR28NT

Car M.D. (Mossley) LTD

4.8/5

Car M.D. (Mossley) LTD in Mossley.

Car M.D (Mossley) Ltd, Mossley, OL59BG

Auto Solutions East LTD

4.8/5

AUTO SOLUTIONS EK Ltd is a family run garage which has been trading for over 25 years Based in East Kilbride, we are a well established and reputable company in the local area. All 3 of our time served technicians are IMI registered. We have the latest snap-on 3D wheel alignmetnt system and snap-on diagnostic equipment We cover East Kilbride and surrounding areas for car servicing and repairs, MOT testing and vehicle breakdown recovery. check our 100% feedback . Certificates Our certificate of registration for the Motor Industry Code of Practice means we comply with guidelines set out by the registered body. We are also a Servicesure certified garage which means we offer a national warranty.We offer low cost servicing that won't affect your warranty, meaning you won't have to pay dealership prices. This work is carried out according to the Block Exemption guidelines, which state that if car parts of a similar or better quality are used, then your warranty is unaffected. This allows us to offer you a fantastic service at a fantastic price! MOT Testing in East Kilbride As a VOSA registered testing station, we offer MOT testing in East Kilbride at a competitive price. Our VOSA test station registration number is VApprenticeships We pride ourselves in offering mechanic apprenticeships on an ongoing basis. We feel it is important to bring young talent into the industry and help develop apprentices into fully qualified and professional mechanics that will provide an excellent service for you. To find out how to get involved with an apprenticeship, just send us a message!

20 Albion Way, East Kilbride, G750YN

Shirley Car Care Centre Ltd

4.6/5

Based in Shirley, we are a family run company and give 100% customer satisfaction for all your vehicle needs. We specialise is Clutches, Semi-automatic gearboxes, Servicing, Mots, Welding, Air conditioning, Vehicle diagnostics and much more. Find us on Facebook for reviews and don't forget to like our page!

1 Vincents Grove, Southampton, SO155HW

Frequently asked questions about ECU repairs

Can my damaged ECU be repaired?

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.

Can I fix the ECU myself?

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

What are the signs of a failing ECU?

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

How long will my ECU repair take?

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

Is my ECU repair covered by car insurance?

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.