Mercedes-Benz Secret Service
Main dealership quality assured
Aylesbury Main Dealer MOT & Servicing Deals for your Mercedes-Benz
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Don't pay until the day!
Rated 4.4 / 5 average
Unbeatable prices
Pay less than booking direct, exclusively through SecretService™. These deals are for your eyes only. You won’t find them anywhere else - and when they’re gone, they’re gone. Don’t miss out!
5 star service
Expert certified technicians and genuine (or equivalent) parts to deliver an MOT or service that meets the dealership’s strict standards. They’re the gold standard for a reason. Treat your car to a luxury experience.
No Upfront Payment
You’ll pay the dealership directly after the work is complete. No upfront payment required.
See what other drivers are saying about a Mercedes-Benz SecretService
Rated 4.4 / 5 average
Great service and value
"Booked a service & MOT through BookMyGarage after being messed about by a local dealer. Used this service and got booked with another local dealer at a significantly lower cost than booking direct with the dealer. Great service and value!"
Incredibly Happy
" Incredibly Happy - Surprised and incredibly happy. What can I say I got a dealership service for much less than I was quoted directly."
Absolutely Delighted
"Absolutely delighted with BookMyGarage site. Saved a whopping £170 by using this service against taking to a dealership. The SecretService garage option was a well known car dealership and service was second to none. Will definitely use this again & would recommend this service!"
How does SecretService work?
We match you with the right service
When you enter your vehicle reg and postcode, we match you with the most relevant SecretService branch for your Mercedes-Benz. We choose this based on a variety of factors such as distance, review scores and discounted prices offered. We also prioritise any dealership that lists your make as its speciality
View all the best prices and available services
See the branch’s discounted SecretService prices, any additional product(s) offered, their general location and read their reviews
Choose a time and complete your booking without paying
Choose when you would like the work to be carried out and complete your booking. We don’t ask you to enter any payment details and you will always pay the dealership directly when the work is complete. We will then reveal the dealership’s identity - but that’s strictly for your eyes only!
Why your car deserves SecretService
These official main dealers, or ‘franchised dealerships’ have contracts with manufacturers which certify them to sell new or used cars and maintain and repair vehicles as part of an ‘aftersales’ care program. Simply put, the manufacturers trust them to deliver high-quality MOT and services on all vehicles, but especially Mercedes-Benz.
These main dealers are the experts who know your vehicle best. They have manufacturer-trained technicians, only use genuine (or equivalent) parts and must adhere to the quality standards set by manufacturers to maintain their franchise status.
Learn more about SecretService
Exclusively through SecretService you can book a service and/or MOT at an official main dealer, for less than booking direct.
Main dealers offer premium quality, and we want to help every driver experience this, no matter what car you drive. We work with many of the leading UK dealerships, offering drivers exclusive deals on their unsold workshop slots. This way, your car gets the quality of care it deserves and you get the best deal on your service or MOT. What's more, these prices are so low that dealerships don't want anyone else to know about them. That’s why SecretService is the perfect solution, for both dealers and drivers. We fill the workshop slots by offering lower prices, but we also keep the dealership's identity a secret until after you've completed the booking. This keeps their reputation intact. It works just like secret hotels!
Don't pay until the day