About Us

WE’RE MERCEDES-benz PEOPLE. JUST LIKE YOU

Mercedes-Benz cars have always held a particular magic for us. To have the chance to working on these beautiful, technically advanced and highly desirable machines day in, day out is a great privilege and pleasure – it’s safe to say we truly love what we do. That unique blend of expertise, experience and sheer enthusiasm runs through every aspect if our second-generation family business.

Facilities

At our Worthing premises, we have a six-bay workshop devoted exclusively to Mercedes servicing, repairs and diagnostics for all current Mercedes-Benz models. All our workshop equipment and tools are the genuine Mercedes-Benz article, just as you’d find in a main dealership. We also have adjoining facilities for classic Mercedes-Benz restoration, servicing and repairs, plus our own bodyshop on a separate site.

Two John Haynes Mercedes-Benz technicians inspecting and working on a vehicle engine in the workshop.

People

As a John Haynes Mercedes customer, you’ll see this love of the job reflected in how we run our business, the range and scope of specialist work we can undertake for you, and our exceptional standards of workmanship. We love working on these superbly engineered cars for customers who appreciate and respect them as much as we do.

To find out more about our complete range of servicing, repairs and sales for current Mercedes models

Call us on 01903 500 000

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navid alizadeh
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Another Job was done with John Haynes on my Sl320 (1998) a gearbox oil service, also they observed a fuel leak and resolved incredibly fast and they are the most knowledgeable Mercedes specialist I know so far! Thanks to David and Chris. Very grateful!
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Aimee Lister
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Great helpful service
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John McMillan
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Great service, reliable, they really know their cars and fair with prices.
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Jonathan K
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After finding John Haynes I simply would not take my car anywhere else now. Their knowledge and ability to diagnose and fix issues has been A1. Each time I get my car back it feels like a brand new car. Both Chris and David are super helpful in explaining the work needed and providing accurate quotes and estimates which come in on budget. Professional, honest and friendly team who offer a great customer service experience. Having taken my car in again recently due to a knocking from the suspension the issues were correctly diagnosed and fixed and the car drives like new again.
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Stephen
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Exceptional service
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Karen Adsett
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David was very helpful and they looked after our pet ambulance, very fast in fixing the problem with our 2018 c class estate. Definitely worth 5 stars, wish i could give 6 stars
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Simon Wright
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Their customers service is excellent
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Victor KJR
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I bought an R129 SL320 in 2001 - the car had been serviced by John Haynes for many years, so I decided to start using them for reasons of continuity (they’re around an hour from home). I sold that car in 2023, missed my R129 so ended up buying another one! Overall, across the 2 cars, I have used John Haynes on several occasions for servicing and repair work - each time, I have found their work to be of top quality - and a special mention for David Sandell, the Service Manager (a non workshop role as the interface between the customer and the technicians). David is very knowledgeable, extremely helpful and friendly. Very highly recommended. 5*

Enquiry

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Wheel Alignment

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