
Car & Van Diagnostic Checks Bristol
Fast, Accurate Fault Diagnosis for All Makes & Models
Welcome to 24/7 Automotive Group Ltd, Bristol’s trusted specialists in car and van diagnostic testing.
If your engine warning light has appeared or your vehicle isn’t performing as it should, our expert technicians can quickly identify the problem using advanced dealer-level diagnostic equipment.
We serve customers across Bristol and surrounding areas, offering accurate fault detection, clear explanations, and reliable repairs — so you can get back on the road with confidence.
CALL 07367247247
What Is a Vehicle Diagnostic Check?
Modern vehicles are fitted with complex electronic systems that monitor everything from fuel efficiency to emissions and safety performance. When something goes wrong, a warning light appears on your dashboard — but it doesn’t always tell you what the issue is.
That’s where a diagnostic check comes in. Using the latest OBD (On-Board Diagnostics) technology, our skilled technicians plug directly into your vehicle’s computer system to read and interpret fault codes, pinpointing the exact cause of the problem.

Our Diagnostic Services
Engine Management Diagnostics
We identify faults with sensors, injectors, ignition systems, and fuel delivery — ensuring your engine runs efficiently and smoothly.
Electrical & ECU Faults
From lighting issues to complex ECU errors, we trace and repair electrical problems quickly and safely.
ABS, Airbag & Traction Control Systems
Our diagnostic tools accurately detect brake and safety system faults, helping you stay protected on the road.
Emissions & DPF Checks
If your vehicle is failing emissions tests or showing DPF warnings, we’ll run full diagnostics to locate and resolve the issue.
Van Diagnostic Checks
We provide professional van diagnostics for commercial vehicles of all sizes — helping fleet operators and tradespeople minimise downtime.
📍 Visit Our NEW Bristol Garage
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We’re conveniently located in Bristol, within easy reach of Bedminster, Redland, Clifton, Filton, and Keynsham. Our modern workshop features customer parking, a comfortable waiting area, and complimentary Wi-Fi while you wait.




