Sompting | West Sussex
Mercedes Specialist Garage
Cedar Garage is an independent Mercedes specialist in Sompting, near Worthing. Our German Car Specialists combine main dealer-level tooling and Mercedes-trained technicians with the honest, personal service you'd expect from your local garage.
See The Difference
Why Choose an Independent Mercedes Specialist?
We invest heavily in Mercedes-specific training, diagnostic equipment and technical data, so our technicians can service, repair and diagnose faults on your Mercedes-Benz to the same standard as a main dealer. From routine servicing to complex electronic and mechanical problems, you can rely on us to keep your Mercedes performing exactly as it should. From the everyday A-Class to the flagship S-Class, our technicians have the experience and Mercedes-specific equipment to work on the full range, all from our purpose-built 12-ramp workshop in Sompting. Mercedes owners visit us from across West Sussex, including Worthing, Shoreham, Lancing, Brighton and Littlehampton.
Mercedes-Benz models we regularly work on:
- Hatchbacks & Saloons: A-Class, B-Class, C-Class, E-Class, S-Class & CLA
- SUVs: GLA, GLB, GLC, GLE & GLS
- Performance & Sport: AMG A45, AMG C63, AMG E63, AMG GT
- Electric & Hybrid: EQA, EQB, EQC, EQE & EQS
Don't see your model listed? Get in touch. If it wears a Mercedes-Benz badge, we can almost certainly help.

Mercedes-Benz Technology We Work On
Mercedes-Benz models are packed with advanced systems that go far beyond routine mechanics. Here are some of the technologies our technicians are trained to work on.
AIRMATIC air suspension
4MATIC all-wheel drive
9G-TRONIC automatic transmission
MBUX infotainment & driver assistance
AdBlue & diesel emissions systems
Mercedes Servicing, MOTs, Repairs & Fault Finding
From routine servicing to complex repairs, here's how our Mercedes-trained team keeps your car running at its best.

Manufacturer Schedule
Mercedes-Benz Servicing
From interim and full services to manufacturer-schedule Service A and Service B, we use genuine Mercedes-Benz or OE-matching parts and Mercedes-Benz-approved procedures to keep your warranty intact and your Mercedes running as it should.

Approved MOT Centre
Mercedes-Benz MOT
Our Mercedes-trained testers know exactly what to look for, so your MOT is thorough and accurate, carried out by people who understand your car inside and out.

Diagnostics
Mercedes-Benz Fault Finding
Using genuine Mercedes-Benz diagnostic equipment and access to manufacturer technical data, we can accurately trace even the most complex electrical and mechanical faults, including issues with MBUX and air suspension systems.

Dealer-Level Fixes
Mercedes-Benz Repairs
From AIRMATIC suspension to complex electronics, our Mercedes-trained technicians carry out repairs to main dealer standard, using the right parts and procedures for your exact model.
Ready to book your Mercedes-Benz in with our specialists?
Whether it's a service, MOT, diagnostic check or repair, our Mercedes-trained team will take care of it.
Collection & Delivery
We can collect your vehicle and deliver it back to you.
Hire Cars Available
Stay on the road with our hire cars.
Smooth, Hassle-Free Service
We make the process easy from start to finish.

Frequently Asked Questions
Mercedes Servicing, MOT & Repair FAQs
Does my Mercedes have a timing belt or timing chain?
Most modern Mercedes engines have a timing chain, but a few have a belt. Call us with your registration and we'll check yours and let you know if it needs any attention.
Can you service my Mercedes while it's under warranty?
Yes. You can have your Mercedes serviced by an independent garage without affecting its warranty, as long as it's serviced to Mercedes' schedule with the right parts, which is exactly what we do.
Can you update my Mercedes-Benz digital service record?
Yes. We update your Mercedes' digital service record after every service, so it keeps a complete history.
Why is my Mercedes sitting low or showing an AIRMATIC warning?
There's likely a problem with the air suspension. Leaving it can lead to a bigger repair, so book in for Mercedes fault finding as soon as you can.
Do you service and repair Mercedes-AMG models?
Yes. We regularly look after Mercedes-AMG models and give them the same care and attention a main dealer would.
Where are you based, and do you cover Worthing, Shoreham and Brighton?
Our German Car Specialists are on Rectory Farm Road in Sompting, just outside Worthing. We look after Mercedes owners from across West Sussex, and offer collection and delivery and hire cars.
