020 8863 0760

(Local Rate)


Monday - Friday: 8.30am - 5.30pm
Saturday: 8.30am - 2pm
Sunday (MOT only): 10am - 2pm

103-105 Pinner Road
Harrow
HA1 4EU
MOTOR TRADER INDUSTRY AWARDS - FINALIST 2025 & MOTOR TRADER INDEPENDENT DEALER AWARDS - FINALIST 2025 & FINALIST 2023MOTOR TRADER INDUSTRY AWARDS - FINALIST 2025 & MOTOR TRADER INDEPENDENT DEALER AWARDS - FINALIST 2025 & FINALIST 2023
Over 1300 Google Reviews
BRITISH INDEPENDENT GARAGE OF THE YEAR AWARDS - FINALIST 2022 & 2025BRITISH INDEPENDENT GARAGE OF THE YEAR AWARDS - FINALIST 2022 & 2025
Open<br>7 Days
Open
7 Days
Same Day<br>Service
Same Day
Service
Local Collection<br>and Delivery
Local Collection
and Delivery
1 Year / 12k Miles<br> Guarantee
1 Year / 12k Miles
Guarantee
Up To 50% Cheaper<br>Than Main Dealers
Up To 50% Cheaper
Than Main Dealers
Free<br>Courtesy Cars
Free
Courtesy Cars

Engine Management Light Diagnostic Service

For All Makes & Models

We offer a complete engine management light diagnostic service. Our engine diagnostic check will establish the problem with your vehicle swiftly.

We will carry out engine diagnostic checks to help pinpoint exact faults. This takes less time in the long run and will make sure you only pay for the work that really needs doing.

Petrol, Diesel, Hybrid & Electric Vehicles

We are able to diagnose all petrol, diesel, hybrid and electric vehicles.

With specialist computer equipment and the latest software updates, we are able to carry out engine diagnostics checks on all makes and models of vehicles.

We don’t only have the best diagnostic equipment but Bosch accredited vehicle technicians that go on regular Bosch training to keep up to date with the latest vehicles.

The next time your vehicle dashboard starts blinking or acting strange, bring it to us for an engine diagnostic check and we will be happy to talk you through the findings.

Free 1 Year / 12,000 Miles Guarantee

We provide a free 1 year or 12,000 miles guarantee (whichever occurs first) on all parts and labour on top of manufacturers standard guarantee for that extra peace of mind.

  • Engine Management Light Diagnostic Service
  • Bosch Accredited Technicians
  • Up To 50% Cheaper Than Main Dealers
  • Same Day Diagnosis
Call 020 8863 0760 or enquire using the form

Opening Times

Monday - Friday: 8.30am - 5.30pm  |  Saturday: 8.30am - 2pm  |  Sunday (MOT only): 10am - 2pm

Enquire Now

Use the form below, we’ll do our best to confirm your preferred date and time within 60 minutes (during office hours) or call 020 8863 0760.

    First Name

    Email *

    Phone

    Vehicle Registration

    Your Message

    Had small issues with the car since it was purchased, however the seller's garage was never able to diagnose fully. Harrow Service Centre were able to identify the issues within the first few hours, which as it turns out could have been quite dangerous if the car broke down. Wish I would have brought it in for a service here sooner. Would highly recommend the business.

    Rivtars (Google Review)

    Serving Harrow Since 1995


    More 5 Star Reviews Than Any Other Independent Garage In & Around Harrow

    Excellent
    4.8
    Based on 1439 reviews
    Mohamed Altaf
    I was highly impressed with the customer service. I will go my service there.
    guy bennington
    I was very happy with the service I received. I had four new tyres fitted. The price quoted for the tyres I wanted was competitive, it was easy to book my car in for the job and there was good communication on when my car was ready for collection. They also provided a free exterior car valet, so my car looked immaculate when I collected it. I would use Harrow Service Centre again.
    Pradip Patel
    Very professional, runs smoothly on time, and they give precise advice. They look after the local community very well, would highly recommend.
    Boushra Oussellam
    My experience was excellent from start to finish. The team at this garage is professional, efficient, and clearly very experienced at what they do. I booked my Porsche in for a full service, and the entire process was seamless, from scheduling the appointment to understanding the pricing and the timeline. I had my car back within 24 hours, and I was genuinely impressed with the quality of service. Highly recommend.
    Phil Jones
    Have used garage for a number of years are very helpfull They will pick up your car and return it after work has been done They keep you informed all the time I would recommend them Never had any problem with them
    markychewitt
    The Staff are very friendley and help you and also advise. Everything was smooth from dropping off to picking up. Will be using there services for future repairs and servicing.
    Marie
    On the day my MOT was booked in at another place, they called to cancel as the MOT person hadn't showed up. 2nd time. As MOT was due to run out in 2 days I had to find somewhere urgently that could do same day.In Google I found Harrow Service Center and saw all the good reviews. On calling they booked me in for the same afternoon. The car did fail on couple of things, was given a decent quote and the completed the work that afternoon.Collected the car next morning. They were clear in explaining everything, super helpful and have to say staff were lovely. Highly recommend them.
    Brian Tubb
    HSC were very polite and professional. They gave me regular updates and early indications of cost. The resolution of the problem was dealt with efficiently and I was very impressed that the car was returned to me a lot cleaner (inside and out) than when I delivered it! Would definitely use HSC again and would recommend to anyone.
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    Address

    103-105 Pinner Road
    Harrow
    HA1 4EU

    PHONE
    020 8863 0760
    (Local Rate)

    Opening Times

    Monday - Friday
    8.30am - 5.30pm

    Saturday
    8.30am - 2pm

    Sunday (MOT only)
    10am - 2pm

    Opening Times

    Monday - Friday
    8.30am - 5.30pm

    Saturday
    8.30am - 2pm

    Sunday (MOT only)
    10am - 2pm

    Address

    103-105 Pinner Road
    Harrow
    HA1 4EU

    PHONE
    020 8863 0760
    (Local Rate)

    Accreditations