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Diagnostic Check in Southend-on-Sea

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Southend-on-Sea Diagnostic Checks: Prices, Reviews & Local Insights

Real-time data from live garage profiles on BookMyGarage.com

£50.00
Average diagnostic checks price4th in East of England
4.93
Average customer ratingBased on verified feedback
576
Customer reviewsFor garages in Southend-on-Sea
3,000+
drivers compared prices to book their diagnostic checksin Southend-on-Sea in last 12 months
3
Verified garages in Southend-on-Sea7th in East of England

Top Rated

1007 Motors 5.0
2K&O Autos Ltd 4.9
3MotorTechs Essex 4.9

Most Reviewed

1D & G MOTORS - SS2 5RH399 Reviews
2MotorTechs Essex117 Reviews
3007 Motors35 Reviews
4
Garages offering Diagnostic Checks
3
Garages open on Saturdays
3
Garages offering collection & delivery

Top Garages for Diagnostic Check in Southend-on-Sea

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 Southend-on-Sea.

Don't know your vehicle registration?
Diagnostic Check

4 garages available in your area

MotorTechs Essex Offers Logo

8 Craftsman Square, Temple Farm Industrial Estate, Southend-on-Sea, SS2 5RH

About Us

We guarantee an honest experience with complete transparency on every step of the process, allowing you to feel at ease knowing that your vehicle is being maintained by highly skilled technicians. ** COLLECTION & DELIVERY AVAILABLE ** -But please advise if there are parking restrictions in your area.

Diagnostic Check£60

Book Now

4.92 (117 reviews)

Reviews Summary

AI Generated

Customers consistently praise this garage for its friendly, knowledgeable staff who take time to explain work clearly, whether for MOTs, servicing or more complex mechanical jobs, with many describing the team as honest and going the extra mile. Repeat visits and strong recommendations feature heavily, alongside mentions of handy touches like a comfortable waiting area and car collection service. There's little in the way of criticism, though one reviewer felt communication around additional required work could be even clearer, suggesting this is a rare rather than common issue.

5.0/5.0
Verified
Finally ! A garage I feel happy about.
Would recommend
Review left: 26/08/26
4.8/5.0
Verified
Good.
Would recommend
Review left: 28/06/26
5.0/5.0
Verified
Excellent Service
Would recommend
Review left: 25/06/26
D & G MOTORS Logo
D & G MOTORS

Physical Garage

11 CRAFTSMAN SQUARE, TEMPLE FARM INDUSTRIAL ESTATE, SOUTHEND-ON-SEA, SS2 5RH

Gold Tier Garage

About Us

Our garage is a friendly, local business that has been running in Southend-on-sea in Essex since 1979. Our business puts our customers first and that's why we're proud to offer extremely high standards of customer service. We offer different services, MOTs and repairs and want to reassure you that you will be receiving quality work. We also aim to provide realistic, affordable prices that won't break your bank balance and that's why we're upfront and can give you an estimate on request.

Diagnostic Check£40

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4.9 (399 reviews)

Reviews Summary

AI Generated

Customers consistently praise this garage for its friendly, professional staff, honest advice, and the speed with which work is completed, with many highlighting excellent communication throughout the process. The straightforward online booking system and competitive pricing are also frequently mentioned as standout positives, and a number of reviewers have been returning loyally for several years. One reviewer noted the location can be a little tricky to find, so the garage may benefit from providing clearer directions to first-time visitors.

5.0/5.0
Verified
MOT booking
Would recommend
Review left: 26/08/26
5.0/5.0
Verified
Service and Mot
Would recommend
Review left: 21/08/26
4.5/5.0
Verified
Smooth service
Would recommend
Review left: 16/08/26

Reply from D & G MOTORS

THANK YOU.

007 Motors Logo
007 Motors

Physical Garage

Unit 27, Grainger Ind Est, Grainger Road, Southend, SS2 5DD

Gold Tier Garage

About Us

We are a family run business with 30 plus years experience. We aim for customer satisfaction and are always honest and easy to deal with. We carry out servicing, brakes, diagnostics, engine replacements, front wheel alignment, tyres, aircon and much much more.

Diagnostic Check£60

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4.96 (35 reviews)

Reviews Summary

AI Generated

Customers consistently praise this garage for its friendly, honest team and excellent communication, with many highlighting clear explanations of repairs, fair pricing, and efficient service. The mechanics are described as knowledgeable and professional, taking time to discuss MOT failures, advisories, and necessary work without pressure. Reviewers repeatedly recommend the garage for its reliability, straightforward approach, and quality workmanship.

5.0/5.0
Verified
Great service
Would recommend
Review left: 23/08/26
5.0/5.0
Verified
Great Service
Would recommend
Review left: 20/08/26
5.0/5.0
Verified
Superb
Would recommend
Review left: 05/08/26
K&O Autos Ltd Logo
K&O Autos Ltd

Physical Garage

Unit 1-2, Stock Road, Southend-on-Sea, SS2 5QF

About Us

We decided to start 'K & O Autos' during late 2021. We spotted an opportunity in the market to provide brilliant service at even better prices and that remains our number one aim today. No hidden costs, no hidden issues! Good honest repairs at what we believe to be market leading prices...hopefully you'll choose us for you next car maintenance!

Diagnostic Check£40

Book Now

4.94 (25 reviews)

5.0/5.0
Verified
Excellent team
Would recommend
Review left: 05/09/26
5.0/5.0
Verified
Great service
Would recommend
Review left: 29/08/26
4.8/5.0
Verified
Very good service, recommended!
Would recommend
Review left: 21/08/26

Looking for Diagnostic Checks near Southend-on-Sea?

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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 Southend-on-Sea. 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.