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Diagnostic Check in Blackburn

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Blackburn Diagnostic Checks: Prices, Reviews & Local Insights

£70.28

Average price for a Diagnostic Checks in Blackburn

4.44

average rating based on customer feedback.

705

customer reviews for garages in Blackburn

How to book online

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Top Garages for Diagnostic Check in Blackburn

Find the perfect garage for your vehicle with detailed information, reviews, and real-time availability.

Tailor your results by entering your reg and postcode

Then sort by location, availability, ratings, and price to find your ideal garage in Blackburn.

Don't know your vehicle registration?
Diagnostic Check
Marshall Honda Blackburn Logo

Marshall Honda Blackburn

Physical Garage

854 Whalley New Road, Blackburn, BB1 9BD

About Us

Welcome to Marshall Blackburn. When it comes to servicing your car, you’ve come to the right place. We can work on all makes and models. Whether its servicing, MOTs, brakes, clutches or repair work, we are happy to help you. Nobody knows your car better than our fully trained technicians or can offer you a more comprehensive service for your money. We also have the latest technology in Snap-on engine management diagnostics helping us to fix any issues on any make and model of vehicle. We are proud to be running within the top ranking customer satisfaction surveys in the country and we can assure your car will be in safe hands with us at

Diagnostic Check£90

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4.8 (103 reviews)

Reviews Summary

AI Generated

Customers consistently praise the friendly, professional staff and excellent communication throughout the service process, with many highlighting the helpful video updates and thorough work. The waiting area and facilities occasionally show signs of wear, and a small number of reviewers noted that service times can exceed initial estimates or that communication around additional costs could be clearer. Overall, the garage earns strong recommendations for its attentive team and quality servicing, with customers expressing confidence in returning.

Hollin Bridge Tyre & MOT Centre Logo

Hollin Bridge Tyre & MOT Centre

Physical Garage

Hollin Bridge Tyre & MOT Centre, Hollin Bridge St, Blackburn, BB2 4BA

About Us

At Hollin Bridge Tyre & MOT Station we have a simple belief, which is to offer the best service we can at the best prices. Bonus Extras **Free Interior Clean** **Free Collection & Delivery** All brands available: Shell, Castrol, Mobil, Brembo, Mintex, Pagid, Mann, Pirelli, Uniroyal, Bridgestone etc From MOT's, Servicing, Tyres, wheel alignment and all your mechanical needs, the team at Hollin Bridge are here to help you get back on the road at a price that wont break the bank. We understand the importance of being mobile and doing whatever it takes, to get you back on the road. Come and view our special offers and take advantage of o

Diagnostic Check£35

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4.79 (217 reviews)

Reviews Summary

AI Generated

Customers consistently praise the garage's excellent service, friendly and knowledgeable staff, and the convenient collection and drop-off service, with many highlighting competitive pricing and transparent communication about repairs. A small number of reviewers noted that communication could be clearer, particularly regarding collection times and proactive updates during delays, whilst one customer mentioned missing service paperwork at collection. Long-standing customers report years of reliable, high-quality work, with several describing it as the best garage they've found and enthusiastically recommending it to family and friends.

Ewood Auto Logo

Ewood Auto

Physical Garage

Unit 4 Moorgate Business Park, Moorgate Street, Blackburn, BB2 4NY

Silver Tier Garage

About Us

We understand the importance of peace of mind when it comes to looking after your vehicle. That’s why we deliver the same high standards you’d expect from a main dealership – without the inflated prices. At our independent garage, you’ll benefit from dealer-level servicing, diagnostics, and facilities, combined with the care, attention to detail, and value you’d expect from a trusted local business. We won’t be beaten on fixed-price servicing on a like-for-like basis by any other garage. VAT Registered.

Diagnostic Check£30

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4.75 (218 reviews)

Reviews Summary

AI Generated

Customers overwhelmingly praise friendly, helpful staff, reliable pick‑up/drop‑off, fair prices and good workmanship, with many noting quick turnarounds and consistently excellent service. A minority of reviews, however, describe missed appointments, poor communication (unanswered calls, late updates) and missing invoices or service paperwork, which prompted a few strong one‑star complaints. The garage appears trustworthy and good value overall but would benefit from tightening administration and communication to prevent occasional no‑shows and paperwork lapses.

Lister Collection Logo

Lister Collection

Physical Garage

The Rocket Centre, Blackburn, BB1 3NU

About Us

At Lister Collection, we treat each car as if it were our own - whether it's a flagship supercar or an exclusive modern marvel. Our passionate workshop team blends decades of independent expertise with the very latest in diagnostics and precision craftsmanship. Since 2019 we've evolved from focusing on the vehicles we sell, into a full-service partner for owners of any high-end performance marque. Though our roots lie in Jaguars, our technicians regularly service and maintain a broad range of exotic brands and bespoke builds - from classic to cutting-edge. When you bring us your car, you can expect clear communication from booking to collec

Diagnostic Check£69 - £100

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5 (9 reviews)

AA Mobile Mechanics (Preston/Blackburn) Logo

AA Mobile Mechanics (Preston/Blackburn)

Mobile Mechanic

Preston/Blackburn & Surrounding Areas, Preston/Blackburn, BB2 5JQ

About Us

The UK’s number 1 breakdown provider are now providing vehicle servicing and repairs. Fully trained AA mechanics, bringing vehicle servicing to your doorstep! Multiple mobile units now covering - Cramlington, Newcastle, Sunderland, Stanley & surrounding areas. The vehicle we are servicing must be off the road on private property, and parked on a flat surface (to ensure all fluid levels we check are reading correctly) with full access around the car for us to be able to get to all 4 sides. If you keep your vehicle in a car park please ensure that you have the landowners permission for us to carry out your service. We cannot work on a public

Diagnostic Check£60

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5 (2 reviews)

Weir Street Mot Centre Logo

Weir Street Mot Centre

Physical Garage

The Old Mill, Weir Street, Blackburn, BB2 2AN

About Us

Contact Weir Street MOT Centre Have a question or need to book your vehicle in for an MOT, service, or repair? The team at Weir Street MOT Centre is here to help. Whether you prefer to call, email, or visit us in person, getting in touch is quick and easy. Our experienced technicians are always happy to offer advice, check availability, or provide a free, no‑obligation quote. Use the contact details or form below to reach out, and we’ll get back to you as soon as possible. We look forward to helping keep your vehicle safe, reliable, and road‑ready.

Diagnostic Check£60

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4.99 (21 reviews)

Ewood MOT & Service Centre Logo

Ewood MOT & Service Centre

Physical Garage

1 Calico Street, Blackburn, BB2 4HX

About Us

We are an Independent BMW & Mini Specialist & BOSCH CAR SERVICE. Servicing, tyres, brakes, MoT Testing (Class 4), clutches, General vehicle repairs on Cars/Vans/Motorhomes. Quality guaranteed.

Diagnostic Check£78

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4.93 (50 reviews)

Reviews Summary

AI Generated

Customers consistently praise the garage's excellent communication, with proactive phone calls to confirm appointments and provide updates, alongside friendly and professional staff who create a pressure-free environment when discussing repairs. The service quality is highly regarded, with particular appreciation for attention to manufacturer specifications, competitive pricing, and helpful options such as payment plans that enable customers to complete necessary work. A small number of reviewers mentioned that certain services, such as tracking, cost slightly more than expected, though this did not significantly detract from their overall positive experience.

Evans Halshaw Ford Blackburn Logo

Evans Halshaw Ford Blackburn

Physical Garage

Whitebirk Drive, Blackburn, BB1 3HT

About Us

“Servicing and regular maintenance is a key aspect of vehicle ownership. Regardless of the service you choose, they will always be completed by a fully qualified technician using either genuine or approved parts. With state-of-the-art workshops and skilled technicians accommodating all of your vehicle's servicing needs, there's no better place to book a service than through your nearest Evans Halshaw dealership.“

Diagnostic Check£130

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4.4 (41 reviews)

Reviews Summary

AI Generated

Customers consistently praise the friendly staff, clear communication, and efficient service, with several noting good value for money and transparent pricing. One reviewer, however, raised concerns about the accuracy of repair recommendations and felt the diagnostic process could be clearer, particularly regarding a coolant issue that turned out not to require the suggested work. Overall, most experiences reflect straightforward MOTs and servicing with no hidden costs.

Evoque Motors

Physical Garage

Chadwick Street, Blackburn, BB2 4AA

About Us

Evoque Motors

Diagnostic Check£60

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1 (1 reviews)

KALUS MOT CENTRE

Physical Garage

WALKER STREET, LOWER AUDLEY INDUSTRIAL ESTATE, BLACKBURN, BB1 1BG

About Us

Diagnostic Check£60

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What does a car diagnostic check do?

A diagnostic check is carried out on your vehicle by a mechanic, who will plug your vehicle into a specialised code reader. It can detect problems with your vehicle which may be difficult to spot manually.

The main components which are tested in a diagnostic check are the car’s:

  • electronic control units (ECUs) - these control various element of the car and its performance including engine running
  • emissions and exhaust sensors
  • braking system
  • electrical components such as central door locking
  • transmission if electronically controlled
  • ignition coils
  • throttle setting
  • fuel injectors
  • air flow and coolant

 

Why is a car diagnostic check important?

A diagnostic check is very important as it can detect a potential problem with your car, even before a breakdown. The computerised equipment scans your vehicle’s system to check for any faults, no matter how minor or major. A diagnostic test is a quick, easy and accurate way to discover any faults and will give you the chance to get them fixed before they turn into bigger and more expensive issues. When your car has a fault, this may show as a warning light on the dashboard. If the light goes out the system will store the fault code so the garage will find this when they do the diagnostic check.

What are the possible signs that your car needs a diagnostic check?

There are many different signs which will indicate that your vehicle needs a diagnostic check. Essentially, if you suspect that there is an issue with your car but don’t know what, you will probably want to book a diagnostic check to find out what the problem is. Here are some of the key signs:

  • Engine warning light - if the engine warning light appears on your dashboard, it’s important to take your vehicle to a garage as soon as possible as there is a wide variety of problems which the light may be flagging up.
  • Strange noises – any strange noises coming from your car need to be checked out before they turn into more serious problem. Some of these sounds may include; whining from the bonnet, abnormally loud exhaust, uneven engine noise, brake squealing or gear crunching.
  • Smoke - if you see smoke or steam coming from under the bonnet, your vehicle may be overheating.
  • Vibrating - if you notice any vibrating or pulling under your brake, the issue may be due to work brake discs or pads. However, it could also indicate a problem with your suspension or steering.

 

How long do car diagnostics take?

You can expect a diagnostic check on your car to take approximately 90 minutes. You may want to allow for more time though as the mechanic who will be carrying out the check might not be available to start right away.

How much does a car diagnostic check cost?

The price of a car diagnostic test can vary, depending on the garage that you visit. Each garage has a fixed price for diagnostic checks, ranging from £30 - £100.

Enter your vehicle registration number and post code into BookMyGarage (at the top of this page) and you can instantly compare diagnostic check pricing from all of the garages in your local area. As well as price, you can see the garages’ reviews, distance from your post code, extra services offered and availability. You don’t even have to register to get access to all of this information. When you have selected a suitable garage, you can choose a date, any optional extras (such as collection and delivery, loan car etc.) and book online.

What do you need from your garage?

This might sound like a question with an obvious answer: you need a garage that can service or repair your car quickly and at a good price. But think again and you may realise there are other factors that affect your choice of garage in Blackburn. If you need to bring your son or daughter with you when you take your car in, are there toys in the waiting room? If you’re dropping the car off between school and work, can you pick up a cup of coffee while you’re there? Might the garage even collect your car and drop it back at your house after the work is done? You can find answers to all these questions on BookMyGarage.