Value
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Kept informed
MOT Testing
Servicing
Repairs
Diagnostics
If your dashboard warning light has come on or your vehicle isn’t performing as it should, a professional diagnostic test in Cheshunt can help identify the issue quickly and accurately. We use advanced diagnostic equipment to pinpoint faults across all major systems, including engine, transmission, brakes, and electronics.
With over 15 years of experience, our technicians are trained to interpret fault codes and performance data, allowing us to recommend the right repairs without guesswork. Whether it’s a minor sensor issue or a more complex mechanical fault, we’ll provide clear, honest advice and a detailed breakdown of what’s needed. Book online today.

A diagnostic test is essential when your vehicle shows signs of a fault that isn’t immediately visible or easily explained. If a warning light appears on your dashboard, your car feels sluggish, misfires, or behaves unpredictably, a diagnostic test can help identify the root cause quickly and accurately.
Modern vehicles rely on complex electronic systems, and a diagnostic test uses specialised equipment to read fault codes from your car’s onboard computer. This allows technicians to pinpoint issues with the engine, transmission, brakes, or electrical components before they develop into more serious—and costly—problems. It’s a smart first step toward safe, efficient repairs.
We combine technical expertise with a commitment to customer care. We offer:
We’re proud to be one of the most trusted garages in Cheshunt, helping drivers stay safe and informed with accurate diagnostics and dependable service.
If you need a diagnostic test in Cheshunt, don’t ignore the warning signs. Get in touch with Turners Hill Autocare today to speak with our team, ask questions, or arrange a diagnostic check. We’re here to help you get back on the road with confidence.
We’ve made it easy for you to book with us, make a booking in minutes so you can get on with your day!
Enter your car registration above for an instant price that you can book for free 24/7. Find out your MOT due date too!
Its quick and simple. Request a time and date, enter your details and book. We will contact you to confirm the booking.
No credit card needed! - You wont need to pay anything until the work has been completed.
At Turners Hill Autocare in Cheshunt
MOT Testing
Servicing
Repairs
Diagnostics
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