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Greenford, West London

from Ealing and Northolt to Wembley and beyond

Mon - Sat: 9:00 AM to - 5:00 PM

Emergency Call Out of Hours

mhautorepair17@gmail.com

We reply as soon as possible

07533 280206

24/7 Emergency Call Out

VEHICLE DIAGNOSTICS

Vehicle Diagnostics in Greenford & Perivale

If a warning light has come on, your engine isn’t running right, or something just doesn’t feel normal, our diagnostic checks can help identify the cause. Book your vehicle in with our team in Perivale, Greenford.

EXPERT
DIAGNOSTIC CHECKS
YOU CAN TRUST

START HERE
Is This a Diagnostics Job?

We handle diagnostic checks for warning lights, performance issues, electrical faults and more. Choose the option that best matches what you’re experiencing, or get in touch and we’ll help you decide.

NOT SURE WHAT YOU NEED?
We’ll help you find the right solution

Tell us what’s happening with your vehicle and we’ll advise on the right next step.

Honest advice and a clear explanation of what we find, before any work begins.

OUR DIAGNOSTIC SERVICES

What Our Vehicle Diagnostics Cover

From dashboard warning lights to electrical faults, here’s what our diagnostic checks can cover.

Engine Diagnostics

Identifying the cause of engine faults, warning lights and performance issues.

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Car Diagnostic Test

A general diagnostic scan when you don't have a specific fault in mind, just want it checked.

Warning Lights

Reading dashboard warning lights to understand what they mean.

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ABS Diagnostics

Checking ABS faults that can affect your braking system.

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Electrical Fault Finding

Tracing electrical faults across your vehicle's wiring and components.

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Battery Diagnostics

Testing battery health and identifying starting or charging issues.

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Airbag Diagnostics

Checking airbag system faults for your safety.

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Free Vehicle Inspection

Every vehicle we look at also gets a free inspection.

Genuine Parts Where Appropriate

We use genuine parts where appropriate for any repair work needed.

Family-Run Since 2020

Trusted by drivers across Perivale and Greenford since 2020.

Free Vehicle Inspection

Every vehicle gets a thorough free inspection.

6-Month Warranty

All work is backed by our 6-month warranty.

Local Workshop in Perivale, Greenford

Based at Fleetway Business Park, Perivale.

OUR APPROACH

Accurate Diagnostics You Can Trust

We focus on finding the actual cause of the fault, explaining it clearly, and recommending the right next step — not guesswork.

Experienced Team

Hands-on experience across all types of vehicle diagnostics.

Honest Advice

We explain what we find and recommend the right next step.

Reliable Service

We aim to give you accurate answers, not guesswork.

Respectful

We treat every vehicle with care.

OUR PROCESS

Simple, Straightforward & Stress-Free

From your first call to the finished job.

1
Get in Touch

Tell us what’s happening with your vehicle.

2
Diagnostic Check

We connect diagnostic equipment to identify the fault and explain the findings.

3
We Get to Work

Our technician carries out any repairs needed, with your agreement.

4
Final Check

We confirm the fault is resolved before handing your vehicle back.

BEFORE YOU BOOK

Common Questions

Quick answers to common questions about vehicle diagnostics.

Vehicle diagnostics involves connecting to your car’s onboard computer to read fault codes and identify what’s causing a warning light, performance issue or unusual noise.

Engine diagnostics focuses specifically on engine-related fault codes, while a fuller diagnostic check can also cover systems like ABS, airbags and general electrical faults, depending on what’s needed.

Yes. Diagnostic equipment can help identify a range of issues, including electrical faults, ABS and airbag warning lights, and battery-related problems, not just the engine.

It depends on which light and its colour — a red warning light generally means stop as soon as it’s safe to do so, while an amber light suggests getting it checked soon. If you’re unsure, it’s best to get it looked at.

Costs vary depending on the vehicle and the fault involved, so we don’t publish fixed prices. We’ll talk you through the likely cost after assessing your vehicle.

Ready to Get Your Vehicle Checked?

Get in touch for a diagnostic check with our team in Perivale, Greenford.