OPENING HOURS Mon to Fri : 8.30am to 5.30pm
Saturday: 9.00am to 1.00pm

Car Diagnostics

Your trusted local garage for car diagnostics in Crawley

A car diagnostic check can save you a lot of time and money as it will allow a professional mechanic to establish what the issue is with your car without individually checking every component. At T&N we have a team of skilled and experienced mechanics on hand who can expertly diagnose even the most complex of problems before providing you with the best and most cost-effective solution. With a diagnostic check you can prevent a small problem from growing into something that could ultimately affect the safe running of your car and, ultimately, you’ll have complete peace of mind that your vehicle is in the best condition it can be. With years of experience, our team can easily make sense of even the most complicated fault codes and get to work without any problem at all.

Choose us for engine diagnostics in Crawley

From our independent garage in Crawley, we’re proud to work with clients across the areas of Crawley, Horsham, Horley, Charlwood, Copthorne, Rusper and Pease Pottage. Since our establishment, we’re proud of the reputation we’ve managed to build throughout the areas that we serve and consistently strive to deliver the very best customer care we can, making sure we always stand out from the rest. For car engine faults in Crawley or to help identify what the baffling light is on your dashboard, come and visit us or get in touch with a member of the team who will happily advise you on the best solution.

Book Your Diagnostics Check

FREE MOT REMINDER SERVICE

STEP 1

ENTER YOUR CAR REGISTRATION NUMBER

STEP 2

ENTER YOUR MOBILE NUMBER AND EMAIL ADDRESS

STEP 3

1 MONTH BEFORE YOUR MOT EXPIRES WE WILL SEND YOU A REMINDER

BOOK NOW

Car Diagnostics guide

When you bring your car to T&N for a car diagnostics check, a member of the team will use an advanced snap-on machine that will reveal heat, friction, electrical resistance, any changes in pressure and more. Using this means that our mechanics can thoroughly test the whole vehicle for even the smallest of problems and fix them before they progress into larger, more costly and time-consuming issues. If you do require any repair work, you know you can always trust the team at T&N to complete services to the highest possible standard and always at a competitive price.

Car Diagnostics Faq's

Asking a mechanic to perform a car diagnostic check can save you a lot of time and money as it will highlight the specific problem rather than individually checking every component. A mechanic will use specialised software to accurately point to a problem in the car’s engine or elsewhere thanks to built-in technology such as microchips, processors and sensors.

A car’s service history details exactly where previous services have been performed. This is particularly important if you’re buying a used car so that you know when the car received its last oil change, for example. Similarly, if you’re looking to sell your car, most potential buyers won’t even consider a car that doesn’t have a full, up to date service history.

A diagnostic check can reveal problems with a lot of the car’s main components including the engine, brakes, exhaust system and transmission. It can also check for performance issues with the air flow and coolant, ignition coils, fuel injector and throttle.

If your airbag or SRS light is on you should never ignore it because it usually means your airbag won’t deploy if you have an accident. Take your car to an authorised mechanic to get a diagnostic check.

Bad or unusual smells in your car can often mean that something is wrong so it shouldn’t be something that you ignore. If you smell rotten eggs, it could mean your engine is running improperly, the smell of burning carpet could be a sign of brake trouble and the smell of gasoline might be the sign of a gas leak. An experienced mechanic will be able to identify the issue without much hassle.

A vibrating or shaking steering wheel can mean that there is a balance issue with your car. Usually, the vibration will occur when you reach a certain speed, and it may disappear. If this problem continues to persist, then please contact a professional.

T&N MOT’s

4.7 out of 5
  • 5 Out Of 5 Stars
    Malgorzata Strzalkowska Second time done my MOT there, exchanged tyres too. What I can say? Best service I ever had with my car and I'm driving my cars way
  • 5 Out Of 5 Stars
    Gayan Hettiarachchi T&T Motors is my go-to local garage, and I can confidently say it's the best place to visit for tire changes and MOT services if you’re
  • 5 Out Of 5 Stars
    Muhammad Waseem Their prices are ver very reasonable. Only £65 they charged me .two other garage were quoted me a different price . Yesterday I saved huge
  • 5 Out Of 5 Stars
    Amanda belloni I contacted T&N for an emergency MOT and they were able to fit me in on the same day. I arrived at the specified time and