Not sure what's wrong? Book a diagnostic inspection in England today

A fair price in seconds, mechanics you can trust, next-day service at your door

Excellent rating - 4.7 out of 5 (10000+ reviews)

Get a price


Not sure what's wrong?

Our in-house mechanics team is here to assist. Share a brief description of the problem and they can help get it fixed.

Up to 50% cheaper than franchise dealers

Instant fixed price quotes
(no hidden estimates)

Fully vetted & qualified mechanics

1 year parts & repairs warranty

Next day bookings at your home or office

Get your car repaired at your home or office

Expert Local Mechanics

200+

Total expert diagnostic inspection mechanics operating in England

Number of Ratings

10,270

Total number of diagnostic inspection reviews in England

Average Rating

Average user rating for diagnostic inspection bookings in England

Recent Diagnostic Inspection Mechanic Reviews in England


670 Reviews

Jamies Mobile Mechanics

Garage in England, 14 years of experience

I started my apprenticeship when I left school at the age of 15. I’ve been fully qualified for 11+ years with NVQ level 1, 2 and 3. I’ve been an MOT tester for 10 years. Here at Jamie’s mobile mechanic w...


18th January 2021
“Jamie was fantastic found the problem came from a service that I had done in a garage in sept
They didn't service it properly Jamie sorted it 👍”

RAYMOND, Cheshire

Peugeot 2008 Crossover • Labour to remove the oil sump and check the oil pick up is free flowing


30 Reviews

SR Mobile Repairs

Garage in England, 7 years of experience

3 years bmw main dealership experience 4years multi franchise/dealership experience with Vauxhall, Renault and fiat



114 Reviews

Purcaru Iulian

Garage in England, 20 years of experience

A sole trader with 20 years in the trade - experience working in both independent garages and dealerships. Working on all makes and models from diagnostics to clutches. Offering both mobile and garage-based ...



148 Reviews

Henderson And Sons

Garage in England, 15 years of experience

I began my career with Citroen/Peugeot in Newcastle though the apprenticeship scheme and served my time there for 4 years. I moved to Prestige Cars in Gateshead for 18 months before gaining more experienc...



73 Reviews

AI DIAGNOSTICS AND REPAIR

Mobile mechanic in England, 6 years of experience

No job is too big if you have the knowledge about it. I started my career in 2015. Offer mechanical and electrical diagnostics and repair. I mostly specialise in VAG group. As an independent business previou...



132 Reviews

The Mobile Mechanic Uk

Mobile mechanic in England, 30 years of experience

I have worked for some of the UK’s largest names in motor vehicle repair/breakdown sector Establishing my own business in 2005 offering a professional,friendly and reliable mobile service covering most car...



211 Reviews

Sas Car Repairs

Mobile mechanic in England, 15 years of experience

Welcome to SAS STEERING ALIGNMENT SERVICES. We will endeavour to get you back on the road as quickly as possible . We are a mobile service covering Scotland . I set-up my own business 2004 trading as SAS ...



74 Reviews

Oakshott’s Cars And Commercials

Garage in England, 16 years of experience

A friendly and personal service for your automotive needs. MOT’s Servicing Repairs Diagnostics Recovery Mobile and Workshop facilities.



105 Reviews

T&R Mobile Motor & Marine

Mobile mechanic in England, 35 years of experience

Offering quality service and repair at a place to suit you. With 35 years experience, initially in Motorsport, you can be certain your car is in very good hands. All work carried out to the highest standards...


Want to learn more about Diagnostic inspections in England?

Read our short guide with information on costs, symptoms and more.

What is a diagnostic check?

A diagnostic inspection is a job whereby a trained mechanic will check and monitor a problem on the vehicle and wil pin-point what is needed to fix the issue. Whenever there is an issue with your vehicle, a mechanical understanding of the components is required to ascertain the cause. From unusual sounds coming from the engine, to a knocking sound when you travel over bumps and pot holes, it isn't always clear why it is occurring.

What does a diagnostic check involve?

This very much depends on what the issue is, how frequently it occurs and also the location of the suspected problem. A mechanic will be able to go through the symptoms, evaluate the potential causes and reduce the likely culprit down enough to identify the culprit.

Once they have located the cause, if it is something that can be fixed there and then without the requirement of additional time and parts (and in most cases, this is the outcome), they will resolve it for you.

If the rectification requires parts and a return visit, the mechanic will provide you with a no obligation quite for the work and if you wish to proceed, they will arrange return visit with you.

Can I do a diagnostic inspection myself?

Unless you are a qualified mechanic with the required skills, training and equipment to do the job, we strongly recommend a diagnostic inspection is only carried out by a professional mechanic. ClickMechanic can help get you a vetted and local mechanic to carry out the work. Just enter your postcode and your car's registration number at the top of this page and select the work needed to get an instant fixed price up front.

How long does it take to do a diagnostic on a car?

A diagnostic inspection usually takes under 1 hour. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

Do mechanics make house calls?

Yes, a mobile mechanic can call at your house and can inspect the car and diagnose a problem. If there is a minor issue the mechanic will endeavour to carry out any small fixes in the labour time quoted initially (the price of the inspection does not include any additional parts that may be necessary to fix the problem). Should there be any bigger problems the mechanic will provide you with a quote for the work and parts necessary to repair the problem.

How much should a diagnostic check cost?

Cost for a diagnostic check is on average £65. Ultimately the cost of a diagnostic inspection depends on your car, location and problem on the car. Find out what you could save by having a diagnostic inspection carried out by ClickMechanic by selecting your car and location at the top of this page to get a quote

Should I use a mobile mechanic?

Yes, a mobile mechanic is able to help with most repair or diagnostics work on a car. A mobile mechanic carries out repairs on vehicles at a location chosen by you (provided it is safe to work at). You would have the convenience of the mechanic coming to you, instead of having the hassle of taking your vehicle to a garage. Mobile mechanics are able to carry out most repairs this way.

The mechanics on our network are able to ‘Jack-up’ your vehicle to access the vehicle from underneath. Providing there is sufficient space around the vehicle, this won't cause any problems.

What can a car diagnostic test tell me?

A car diagnostic test can tell you if there are any problems with your car's engine, transmission, exhaust system, or other major components. For example, it can reveal whether the car has any faults, such as a faulty oxygen sensor or a misfire in the engine.

Is a car diagnostic free?

You may find some garages advertising that a diagnostic is 'free' but there is usually a hidden fee attached to it. This is because diagnostic tools are expensive and the job takes about an hour or so to complete.

To avoid paying any "hidden" fees, you can book with ClickMechanic which will provide an upfront price for a car diagnostic inspection.

What does it mean if a warning light comes on?

Cars can have a range of warning lights on the dashboard - if it's red, it's a serious and dangerous problem and you should stop driving as soon as it is safe to do so. Yellow or orange generally means something is wrong, to be careful and get it checked as soon as possible.

The warning light symbol that illuminates will usually indicate what component is affected. A full list of warning light symbols and what they mean will be found in the owner's manual or vehicle handbook.

Can I drive with dashboard warning lights?

In the event of a red dashboard warning light, you should immediately stop driving, as soon as it is safe to do so on the road. A red warning indicates a severe fault that requires immediate attention by a qualified mechanic. An orange or yellow light usually indicates that you're fine to continue driving, but you'll need to check for the fault as soon as possible. Make sure to follow manufacturer guidance on this, which you can find in your owner's manual.

Is a car diagnostic covered under warranty?

A car diagnostic test is usually not part of a warranty. However, if there are repairs or replacements needed as part of the diagnostic then this may be covered under the warranty.

Is a car diagnostic covered under insurance?

Diagnostic tests for cars are not generally covered by car insurance, but you may be able to claim repairs afterward. Be sure to check your documents to see if the service you need is covered by your insurance policy.

Book a trusted mechanic today

Get an instant quote, then book a vetted mechanic to fix your car at your home or office.

  • Vetted mechanics
  • Save up to 50%
  • Fast online booking

Mechanics in and around England