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Diagnostic Check in Aldershot

Instantly compare diagnostic deals from garages near you & book online

4.6* on Trustpilot

*Based on Trustpilot: our average rating
4.6 out of 5 from 5485 reviews.

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Diagnostic Check

Instantly compare diagnostic deals from garages near you & book online

4.6* on Trustpilot

*Based on Trustpilot: out average rating
4.6 out of 5 from 5485 reviews.

happy man using his phone

14,117,324 happy drivers can’t be wrong.

“I’m always on the go, so booking my MOT on my phone was really useful.
I compared garages, picked the best one for me and even saved money, all whilst waiting for my morning coffee!”

4.6/5 based on over 5485 Trustpilot reviews*
* Based on Trustpilot: our average rating 4.6/5 from 5,485 reviews.
Top Autos Logo
Top Autos
Top Autos 144-148 Ash Road, ALDERSHOT, GU12 4ET
359 Reviews
COLLECT & DELIVER SUBJECT 2 AVAILABILITYServing customers for over 30 years

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Diagnostic Check FROM £24

As a number one garage in Aldershot, Top Autos should be your first choice if you are looking for an honest and reliable garage. We have been serving customers from the surrounding areas for over 30 years. Under new management, Top Autos is pushing itself, offering a professional service at a compet...

Blackwater Autoworks Logo
Blackwater Autoworks
Unit 2, Beck Industrial Estate, Blackwater Way, Aldershot, GU12 4DJ
131 Reviews

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Diagnostic Check FROM £60

We are an independent family run car repair shop dedicated to provide the highest levels of technical expertise to our customers with our team of experienced technicians. Blackwater Autoworks believes in getting you back on the road as soon, and as safely, as possible.

ASH ROAD SERVICE CENTRE Logo
ASH ROAD SERVICE CENTRE
unit A, 151 ash road, Aldershot, GU12 4DB
177 Reviews
£19.99 MOT With Any Full ServiceSame Day MOT's AvailableClass 7 MOT's

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Diagnostic Check FROM £30

Ash Road Service Centre is a team of experts who specialise in delivering the complete solution for your entire car servicing needs. We are a reputed garage which specialises in Class 4 & 7 MOT tests

G-Force Tyres Logo
G-Force Tyres
183 Ash Road, Aldershot, GU12 4DD
104 Reviews

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Diagnostic Check FROM £30

Here at G Force Tyres we understand that time is a very important factor in todays busy schedules, so whether your at work, playing golf or enjoying a days shopping we can take out the hassle by offering a fast and reliable service as it best suits you.

North Lane Garage Logo
North Lane Garage
130 North Lane, Aldershot, GU12 4QN
12 Reviews

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Diagnostic Check FROM £60

Welcome to North Lane Garage Ltd. We are a second hand car dealer based in Aldershot, Hampshire. We offer quality used cars at very affordable prices. If you are after fantastic savings on your first car or looking to upgrade, you can be sure that you will find competitive prices and the best servi...

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?

We all have different needs, and choosing a garage is no different. For some of us, it’s the quality of the overall service which matters most; not just the work that’s done under the bonnet, but the human interaction that comes with it. BookMyGarage allows you to compare Aldershot garages on everything from their waiting room refreshments or whether having your toddler in tow is going to be a problem, to how clearly the staff can explain the work your car requires.

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Diagnostic Check