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Diagnostic Check in Exeter

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Diagnostic Check

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Exeter Diagnostic Checks: Prices, Reviews & Local Insights

£66.82

Average price for a Diagnostic Checks in Exeter

4.75

average rating based on customer feedback.

1,508

customer reviews for garages in Exeter

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taken - only when the work is complete*

*some mobile technicians will contact you prior to your appointment to take payment in advance.

Top Garages for Diagnostic Check in Exeter

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 Exeter.

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Diagnostic Check
DEVON TYRES ( RAC APPROVED) Logo

SHELL HOUSE, SANNERVILLE WAY, EXMINSTER , DEVON, EX6 8AA

About Us

For tyre fitting in Devon, get in touch with our tyre fitters for an instant response. We are both a local tyre garage and a fully mobile tyre fitting service that operates throughout Devon. We help customers who are either stuck on the side of the road or who aren’t able to get to our garage. We have a dedicated tyre fitting garage in Exeter with a range of tyres in stock. If you need new tyres fast, pop in and see us today. Other services include batteries, exhausts, air conditioning, brakes and all other garage services. As well as that, our mobile tyre fitting team can come to you wherever you are, no matter if you need a tyre fitted at

Diagnostic Check£80

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4.98 (22 reviews)

Vertu Volvo Exeter Logo
Vertu Volvo Exeter

Physical Garage

Waterbridge Court, Matford Park Road, Marsh Barton, EX2 8ED

About Us

Please note: Collection and Delivery not available on Saturdays At your local Vertu Volvo Exeter dealership, we only use the latest technology and employ the very best highly trained technicians. This ensures we have the skills and equipment to diagnose any problem quickly, making your service or repair faster and cheaper. Our friendly service receptionists and technicians can offer advice on car servicing, MOT’s and repairs.

Diagnostic Check£80

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4.95 (10 reviews)

Parc Ferme Garage Logo
Parc Ferme Garage

Physical Garage

Unit 13, Woodbury Business park, Woodbury, Exeter, EX5 1AY

About Us

Service & Maintenance Reliable, Day-to-Day Vehicle Care You Can Trust Keep Your Vehicle Running Smoothly, Safely, and Efficiently Regular maintenance is essential for keeping your car in top condition and for catching problems before they become costly repairs. Our Service & Maintenance offering covers everything from routine oil changes to MOT testing and tyre replacements, all carried out by experienced technicians using quality parts and industry-approved methods. Whether you drive daily, occasionally, or depend on your vehicle for work, we offer straightforward, honest servicing to keep you on the road with confidence.

Diagnostic Check£60

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4.94 (12 reviews)

Vertu Honda Exeter Logo
Vertu Honda Exeter

Physical Garage

Alphinbrook Road, Exeter, Marsh Barton, EX2 8RG

About Us

Vertu Honda service departments offer an honest and fair car service in partnership with Motor Industry Code of Practice. Our car service receptionists have expert knowledge and can offer advice on car servicing and repairs. We have heavily invested in the latest diagnostic technology to ensure we solve any problem with your vehicle correctly and in a timely manner. Combine this with the investment we have made in training to ensure we have the expertise to repair any problem and the best technicians carrying out any required work on your vehicle we can confidently say that we can reduce your anticipated labour costs dramatically. We now al

Diagnostic Check£90

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4.89 (9 reviews)

Reviews Summary

AI Generated

Customers praise the garage strongly, with most reviews awarding five stars for friendly, welcoming reception staff, good workmanship and clear communication. Reviewers frequently mention fast, efficient processes — including convenient key-drop/no-contact handovers — and several returned with other cars because of the reliable, no-fuss service. The only notable weakness flagged was valeting quality: one customer reported a poor wash and unhoovered seats, so the cleaning finish could be improved.

SD Auto Repairs Logo
SD Auto Repairs

Physical Garage

Mercury Business Park, Exeter, EX5 4BL

About Us

Visit our car garage on the outskirts of Cullompton for highly skilled mechanics. With over 10 years in the trade, we are fully qualified in all aspects of mechanical work to make sure your vehicle is running smoothly and, most importantly, safely. Our core services include diagnostics, servicing, MOT testing, air conditioning repairs, tyres and suspension maintenance, and brake and clutch replacements and repairs. Additionally, we also work efficiently and effectively to meet your deadline. Just get in touch today to speak to a trained mechanic.

Diagnostic Check£60

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4.85 (36 reviews)

Reviews Summary

AI Generated

Patrons consistently praise the garage — nearly all reviews are five‑star — for friendly, honest and knowledgeable staff, fast, efficient work, good value and the convenient free collection and drop‑off service. A few customers flagged communication or booking problems (one reported arriving to find the garage closed against published hours), so those issues appear occasional rather than systemic.

T&R Car Services Ltd Logo
T&R Car Services Ltd

Physical Garage

Unit 17, City Industrial Estate, Haven Road, Exeter, EX2 8DD

About Us

T&R Car Services has been serving Exeter and surrounding area since 2010, and our repairs and MOT tests are undertaken by our fully qualified and skilled team. We take pride in offering our customers honest, high quality service at a fair price. We use the latest tools, equipment and information when servicing your vehicle. Our mission is to provide our clients with exact diagnosis and repair. From basic oil changes to the most complicated engine repair, we are your one stop total car care place in Exeter.

Diagnostic Check£50

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4.81 (21 reviews)

Elite Garages Exeter Logo
Elite Garages Exeter

Physical Garage

276-280 Pinhoe Road, Exeter, EX4 7JQ

About Us

About Elite Garages Elite Garages are one of the south’s leading independent tyre, MOT, car service and forecourt operators with over 300 employees. Click here to see our latest vacancies Elite Garages operate from 18 fast-fit locations covering the whole of the south and south east England. Recently the company celebrated 60 years in business. We have grown as a family business, with 3 generations working together. From humble beginnings at a petrol station in High Wycombe, Elite Garages can proudly claim to be one of the leading fast fit retailers in the country and through it’s membership of Group Tyre represents in excess of 15% of the

Diagnostic Check£39

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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 Exeter. 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.

How to be a better driver

Whether you’re driving in Exeter or further afield, think about road user etiquette. Showing respect for other road users makes driving more pleasant for you and safer for everyone. For example, if you have to make a last minute change of lane, make your request to change clear to the driver who will need to let you in - and signal your thanks if they do. Be ready to abandon the change of lane if they won’t play ball - your safety (and that of other drivers and pedestrians) is more important than getting to your destination in the shortest time possible. When the position is reversed and a driver asks your permission to change lanes, allow them to as long as it is safe. If you get frustrated, avoid using your horn - it won’t improve matters and might make them considerably worse.

Car Diagnostics in Exeter | Compare & Save | BookMyGarage