Sompting | West Sussex

Porsche Specialist Garage

Cedar Garage is an independent Porsche specialist in Sompting, just outside Worthing, looking after the 911, Boxster, Cayman, Cayenne, Macan and Panamera for owners across Sussex, with dealer-level diagnostics, quality parts and the personal service you won't always get from a Porsche Centre.

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Why Choose Cedar Garage as Your Porsche Specialist?

A Porsche is built to be driven, and it deserves to be looked after by people who understand precision engineering. Our Porsche-trained technicians use dealer-level Porsche diagnostic equipment, manufacturer technical data and the correct specialist tools to service, diagnose and repair your car properly, first time. Whether you own a modern 992, a much-loved 996 or 987, or a family Cayenne or Macan, we'll keep it performing as Stuttgart intended, with main dealer standards and the personal service of an independent Porsche specialist.

Porsche models we look after:
  • 911: 996, 997, 991 & 992, including Carrera, Targa, Turbo & GTS
  • Mid-engined sports cars: Boxster, Cayman, 718 Boxster & 718 Cayman
  • SUVs & Saloons: Cayenne, Macan & Panamera, including Sport Turismo
Porsche in the workshop at Cedar Garage, independent Porsche specialist in Sompting

Porsche Technology

Every Porsche is packed with motorsport-derived engineering and advanced electronics. These are some of the Porsche systems our technicians are trained to diagnose, maintain and repair.

PASM suspension

PTM all-wheel drive

PDK gearbox

PCM infotainment

Flat-six & V8 engines

Our Porsche Specialist Services

From scheduled maintenance to complex engine and gearbox work, our specialist team gives your Porsche the attention to detail it deserves.

Porsche servicing at Cedar Garage in Sompting
Manufacturer Schedule
Porsche Servicing

We service your Porsche to its manufacturer schedule, from oil services to major inspections, using genuine or OE-quality parts and Porsche-approved oils, so it stays protected and ready to enjoy.

Porsche in the MOT bay at Cedar Garage
Approved MOT Centre
Porsche MOT

Our testers treat your Porsche with care while carrying out a thorough, fair MOT, checking everything from brakes and suspension to emissions, with clear advice on anything that needs attention.

Porsche fault finding at Cedar Garage
Diagnostics
Porsche Fault Finding

From engine warning lights and PASM faults to PDK and PCM issues, our dealer-level Porsche diagnostic equipment pinpoints the cause quickly, so the right repair is carried out first time.

Porsche repairs in the Cedar Garage workshop
Dealer-Level Fixes
Porsche Repairs

Clutches, IMS bearings, coolant systems, suspension and brakes: we repair your Porsche properly, using quality parts and the correct procedures for your exact model.

Book your Porsche in with our Sussex Porsche specialists

From servicing and MOTs to fault finding and repairs, our team will look after your Porsche with the care and precision it deserves.

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.

Cedar Garage technician working on a red Porsche
Frequently Asked Questions

Porsche Servicing & Repair FAQs

Where is your Porsche specialist garage?

Our Porsche specialists are at our German Car Specialists site on Rectory Farm Road in Sompting, just outside Worthing, with on-site parking. We also offer collection and delivery and hire cars.

My Porsche has a warning light on. Can you find the fault?

Yes. We use dealer-level Porsche diagnostic equipment to find the cause, so the right repair is done first time. Visit our Porsche fault finding page to find out more.

How often does my Porsche need a service?

Usually every one to two years, depending on the model. Call us with your registration and mileage and we'll tell you what's due. Visit our Porsche servicing page to find out more.

Can I book my Porsche's service and MOT together?

Yes. We're an approved MOT centre, so your Porsche can have both in the same visit. Visit our Porsche MOT page to find out more.

Do you service and repair Porsche PDK gearboxes?

Yes. We service PDK gearboxes and can find the cause of jerky gear changes or gearbox warning lights.

Is my Porsche affected by the IMS bearing problem?

It only affects some older Porsche engines. Call us with your registration and we'll let you know whether your car is affected.

Will servicing my Porsche with you affect the warranty?

No. Servicing your Porsche with us won't affect its warranty, as we follow Porsche's schedule and use the right parts. If you have a Porsche Approved warranty, it's worth checking its terms.

Do you use genuine Porsche parts?

Yes, we can fit genuine Porsche parts, and we'll talk you through any quality alternatives so you can choose.

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Ryan Kerr profile picture
Ryan Kerr
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Took my Tesla Model 3 to Cedar Garage on Tarring Road after an aftermarket body kit's rear diffuser brake light caused hyper-flashing when braking and indicating. Jake was fantastic-he diagnosed the wiring issue quickly and had it sorted on the spot. I was back on the road in under an hour with everything working flawlessly. Jake is a top bloke: friendly, informative, and skilled. Outstanding service!
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Russell Anthony profile picture
Russell Anthony
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Professional service, good communication, affordable, highly recommended.
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John olley profile picture
John olley
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Excellent efficient services carried out by nice people. Would recommend this company who take a pride in looking after their customers.
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Dorothy Smith profile picture
Dorothy Smith
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I feel fortunate to have found Cedar Garage to look after my car. It’s always good to be able to trust the skill, care and attention given as well as friendly communication and advice. They collected and returned my vehicle too, what’s not to like?
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John Rawlings profile picture
John Rawlings
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I have used Cedar Garage for a number of years and this is because in that time I have always been entirely satisfied with the work carried out. The work carried out is of a high standard, competitively priced and is combined with a good customer service
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K Mitch profile picture
K Mitch
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Polite & efficient service from cedar I would recommend these guys for your automotive needs
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Kathryn Masters profile picture
Kathryn Masters
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I use Cedar Garage as the staff are polite informative and friendly. They explain and show you the work that has been done. Always keep you informed on any faults they find. Excellent service.