Milton Keynes

Car Diagnostics

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Phone Hours:

  • Mon: 8:00am - 5:30pm
  • Tue: 8:00am - 5:30pm
  • Wed: 8:00am - 5:30pm
  • Thu: 8:00am - 5:30pm
  • Fri: 8:00am - 5:30pm
  • Sat: Book Online
  • Sun: Book Online

Collection & Delivery Service

Get your car serviced without having to leave your own home.

Our full collection and delivery service, available across Milton Keynes, combined with our careful safety precautions gives you complete peace of mind whilst maintaining your vehicle.

How does it work?

After you've requested and we've confirmed a time slot one of our technicians can come to your home or workplace to collect your car.

You'll be asked to place your car keys on a hard surface so that the technician can collect them on arrival.

After your service is complete your vehicle will be fully sanitised and returned to you. Our technicians use hand sanitiser, disposable gloves and single use seat and steering wheel covers when operating your vehicle and will ventilate the cabin before returning it back to you.

Prefer to book on the phone?:

Vehicle Diagnostic Check Milton Keynes

Has the Engine Management light or any dashboard warning lights come on in your vehicle?

Do you have squeaky brakes or do you hear a grinding noise when braking?

Let Quality Car Service Milton Keynes put your mind at rest. If you are not sure what to do, don’t drive your car. Just give us a call now to discuss the problem. We will ask you to bring your car in and check the problem for you.

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Diagnostic Technology

At Quality Car Service, Milton Keynes we continuously invest in the latest car diagnostic and repair technology, using the most advanced diagnostic software, equipment and tools, on par with main dealers. With today’s technologically-advanced vehicles the engines are controlled by the cars’ onboard computers, the ECUs. This is why it is important that you choose a reliable trusted garage that has access to the latest tools and software and the highest level of expertise to correctly and efficiently diagnose and repair your car.

Identify and Diagnose All Faults

When the Engine Management light or one of the dashboard warning lights comes on, our highly qualified technicians can read the ‘trouble codes’ and, using specialist diagnostic equipment, trace the fault to its original cause. Clearing the fault code without first identifying the cause will increase the amount of time it takes to properly diagnose a fault. It is important to understand that sometimes the problem may not be just the sensor; it could be a connection, wiring or even a problem with the ECU itself. In fact, at Quality Car Service, our car diagnostic test is so thorough that we can not only identify the root cause of an electronic problem, but we also check faulty or worn mechanical components which cannot be diagnosed by your car’s ECU such as squeaky brakes or a grinding noise when braking.

Diagnostics Expertise for All Car Brands

Using up-to-date diagnostic technology specific to each car brand is crucial and allows us to correctly and systematically work through any fault, saving customers money by avoiding any unnecessary replacement of car parts. Handling all car makes and models and specialising in more than 40 car brands, we can confidently say that our technicians are more qualified to deal with your problem. Contact Quality Car Service today to book your diagnostic check.

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Why use us?

Personal Service

Once you try our services, you are guaranteed to receive an honest, reliable, friendly and highly professional service. Moreover, as an independent local car garage, our expertise exceeds that of the main dealer, but we certainly don’t charge main dealer prices!

Transparent Service

  • We quote you upfront before we carry out any work
  • We show you photos of your repair work, in person or via email
  • We give you the full service checklist sheet, in person or via email
  • We show you the parts we’ve removed

Recommended Garage

You don’t have to just take our word for it. Why don’t you take a look at what our loyal customers have to say about us?

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Car diagnostics and repair in Milton Keynes & Bletchley

Whatever the issue a fault diagnostic test reveals, at Quality Car Servicing we’ll carry out all the necessary investigations and repairs to your vehicle at a more competitive price than any main dealer.

Car diagnostic test as a preventative measure

Many of us go to the doctor, dentist or optician for a regular check-up, just in case we have a problem that could turn into something more serious.

This ‘regular check-up’ approach should also be applied to the upkeep of our cars. One of the best and most cost-efficient ways of doing this is with an annual car diagnostic health check.

Many problems with these components and others, if found early can be rectified, either with an adjustment, repair or replacement, which could potentially save you money, help prevent accidents or breakdowns and significantly extend the life of your vehicle.

Book your annual car diagnostic health check today, either using the booking button on the website or give us a call to speak to one of our expert advisors.

Vehicle fault diagnostics, Milton Keynes

At Quality Car Servicing in Milton Keynes, our high-spec, fault diagnostic equipment is able to help us quickly diagnose major and minor faults in components connected to your cars ECU (Engine Control Unit) including faults with:

  • Anti-locking Brake System (ABS)
  • Tyre pressure monitoring system
  • Transmission control module
  • Immobiliser
  • Emissions levels
  • Ignition coils
  • Fuel injectors

Engine diagnostics test, Milton Keynes

3 Reasons to book yours today

1. When you’re buying a used car

When buying a used car, either privately or through a dealer, it’s vital you know the vehicle’s service history, as well as obtaining a vehicle diagnostics report.

With the sellers permission, Quality Car Services will give the vehicle you’re thinking of buying a comprehensive diagnostics check using our advanced diagnostics equipment.

We’ll check things such as the ABS braking systems, all the electrics and electronics, air-conditioning systems and many other components that should be in good working order when buying any used vehicle.

2. When you need a second opinion

Major repairs to your vehicle can be costly, and often, it’s a good idea to get a second opinion before agreeing to have any work carried out.

At Quality Car Servicing, the diagnostic testing equipment we use is comparable to the equipment used by main dealers. This gives us the advantage over many other diagnostic garages, as we have the ability to delve much deeper and diagnose issues others may have missed.

3. When you hear a noise

All vehicles make strange, unexplained noises at times. Often these are just the normal inner-workings of the engine or other mechanical parts. But, at other times a noise could be a warning of something more serious.

By booking an engine diagnostics test at our Milton Keynes garage, our highly-qualified and skilled mechanics will be able to quickly locate the possible cause of the noise, preventing the need for a more time-consuming and more costly, manual investigation.