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Poole Diagnostic Checks: Prices, Reviews & Local Insights
£68.98
Average price for a Diagnostic Checks in Poole
4.82★
average rating based on customer feedback.
1,512
customer reviews for garages in Poole
How to book online
ENTER
your vehicle reg & post code.
COMPARE
instant prices for your MOT, service or repairs
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NO PAYMENT
taken - only when the work is complete*
*some mobile technicians will contact you prior to your appointment to take payment in advance.
Physical Garage
NORTH LODGE ROAD, PARKSTONE, POOLE, BH14 9BB
About Us
Established in 2010, Poole Bay Garage has become one of the most highly respected garages in Poole and Bournemouth. We’re a family-run business where our customers are made to feel welcome – you can relax in the knowledge that when you bring your car to Poole Bay Garage, it is in good hands. We carry out all jobs to the highest standard and our aim is to provide you with quality work and 100% peace of mind.
Diagnostic Check£75
4.86 (24 reviews)
Reviews Summary
AI Generated
This garage consistently earns praise for its excellent, professional service and clean, comfortable facilities. Customers appreciate the high standard of work, particularly for MOTs, and express satisfaction at having found a reliable local option. No weaknesses were mentioned in the recent reviews.
Physical Garage
Unit 22, Holton Road, Poole, BH16 6LT
About Us
Welcome to Rentech Garage Ltd in Poole. We are a local, independent garage, serving Poole, Wareham and the surrounding area. We are a Bosch Car Service Centre which means all parts fitted come with a nationwide 12000 mile or 12 month guarantee (whichever is sooner).
Diagnostic Check£59.95
4.68 (30 reviews)
Reviews Summary
AI Generated
Customers consistently praise Rentech for their diagnostic expertise, with one reviewer highlighting how they successfully resolved an issue that even a main dealer couldn't fix. Communication is described as straightforward and efficient, whilst the workshop's immaculate condition has made a strong impression on visitors. The garage has earned repeat custom and enthusiastic recommendations from customers who rarely give them.
Physical Garage
Unit K The Fulcrum, Vantage Way, Poole, BH12 4NU
About Us
With over 40 years of experience in selling and servicing Mercedes-Benz and smart vehicles, we pride ourselves on being experts in this iconic brand. Our simple goal is to continue to deliver award-winning service from each of our retailers throughout Surrey, Hampshire, Berkshire, Dorset and Wiltshire. This van centre is a 12,000 sq ft building equipped with the latest technology and infrastructure, far beyond the current Mercedes-Benz requirements, to ensure that we are able to cater to your every need.
Diagnostic Check£75 - £140
4.44 (16 reviews)
Reviews Summary
AI Generated
Customers consistently praise the garage for its friendly, professional service and reasonable pricing, with several reviewers highlighting efficient MOT work and helpful staff who go the extra mile. A small number of customers raised concerns about communication during longer repairs, noting that proactive updates could be clearer when parts delays occur or scheduling issues arise. The majority report positive experiences with quick turnarounds and accommodating service, particularly for routine MOTs and servicing.
Why Book with BookMyGarage?
- BMG-Verified Garages Across Poole - local businesses that offer great valueand consistently meet service standards. Look for the BMG-Verified badge to find the garages we’ve ensured meet our high standards for customer service, ratings, and
- We Show the Full Picture – all up front: prices, reviews, availability, and distance, so you can choose the right garage based on what matters most to you.
- Real Reviews – genuine, verified feedback from drivers like you. Every review helps you book with confidence.
- No Upfront Payment – we won’t ask for payment details when you book. Pay the garage directly once the work’s complete*.
- Compare & Book in Seconds - see your options side by side and choose the right garage for you. No jargon. No stress. No surprises.
- Support Local Garages – we connect drivers with quality local businesses that keep communities moving.
These are just some of the reasons to choose BookMyGarage - enter your reg and postcode to see how we can help you make a confident, informed choice when booking your car’s diagnostic check now.
*some mobile technicians (that come out to you) may require an upfront payment or commitment, please check this with them first.
Top Tier Spotlight: MTS Motors Ltd
MTS Motors Ltd stands out as a Top Tier garage on our site – and for good reason.
Established in 1991, MTS Motors is a family-run independent garage with a reputation built on decades of technical expertise and customer-first service.
Specialising in French vehicles – like Citroën, Peugeot and Renault – they also cater to all popular passenger and light commercial vehicles. MTS Motors also supports NHS and key workers with loan cars (which you can call to arrange).
They are Trading Standards Approved and part of the Auto Care network, reinforcing their commitment to quality and ethical service.
The Top Tier garages on our site are handpicked for their exceptional standards, customer loyalty and consistent delivery of high-quality service.
With a near-perfect rating of 4.84/5 from over 340 verified reviews on BookMyGarage*, customers consistently praise the MTS Motors team’s professionalism and communication.
For all these reasons and more, you’ll be glad you booked your MOT with this Top Tier garage.
*as of 4th March 2026
All information correct as of 4th March 2026
About Our Tier System
BookMyGarage’s Tier Program is designed to help drivers identify the most reliable and high-performing service providers in their area. We evaluate:
- Verified customer reviews – volume and score
- Communication and transparency
- Value for money
- Ongoing compliance with our service standards
Only providers that consistently meet and maintain these high standards are awarded Tier status, ensuring drivers can book with confidence.
What Local Drivers Think About MTS Motors Ltd
"They were also transparent regarding work required and costs involved. I will definitely use them again" - Julia, from a verified review left 23rd January 2026
"Have been using this garage for several years now. They're honest and fair." - Chris, verified review, left December 27th 2025
"Excellent communication, very efficient [...]" - Denise, from a verified review, left December 14th 2025
All review snippets are taken from verified reviews left for MTS Motors Ltd through BookMyGarage.com.
Each of these reviews is checked by a member of our team, validating the vehicle registration used and matching it against completed bookings, wherever possible, to ensure it has been left by a real customer of the garage.
When You Should Book a Diagnostic Check
If you've noticed any of the following warning signs, we recommend booking your car in for a diagnostic check:
- An illuminated dashboard warning light
- Unusual sounds
- Strange smells
- Reduced fuel efficiency
- Trouble starting your car
- Your car feels sluggish
Booking a diagnostic test gives you clarity on which repairs your car needs and a simple way to help you regain confidence when something doesn't feel right.
We know how overwhelming it can be to not know what’s wrong with your car. That’s why we’re here to help you stay in control of your vehicle’s health.
Just enter your reg and postcode into the booking tool below to get started, comparing instant prices from dozens of local garages to book the right diagnostic check in Poole for your needs in under 60 seconds – with no upfront payment*.
Sort by verified reviews, distance, price or availability to find a garage that drivers just like you love and get life moving smoothly again. No stress. No surprises.
*some mobile technicians (that come out to you) may require an upfront payment or commitment, please check this with them first.
Frequently asked questions
Once you’ve chosen your garage, you deal with them directly from start to finish, paying only after the work is complete – giving you full peace of mind.
Some mobile technicians may request some commitment or payment upfront to cover the costs of them coming out to you.
However, if the light is only a steady amber, you should be able to safely drive your car home or to a local garage – but we don’t recommend driving it any more than is necessary as you may make the problem worse.
If you notice a flashing amber or red engine management light, you should not drive your car, pulling over as soon as it is safe to do so if it comes on while driving. This indicates a more serious issue that needs fixing as soon as possible. You may need to contact your recovery provider or a tow truck to get you to the garage.
You can select ‘Mobile Mechanics Only’ to filter static garages out of the results if you need a mobile technician to fix your car.
This is especially useful if you’ve noticed a flashing amber or red engine management light.