Cayman specialise in solving Mercedes E Class W124 roof problems
If you are suffering from a wet cabin or boot area in your Mercedes E Class W124 Convertible, contact us and we can talk you through the steps that lead to water reduction in your cherished cabriolet.

Mercedes launched this large four seater cabriolet-that lasted through from 1987-1997 and are now looking well-priced collectors editions.
Parts are becoming difficult to source for the roof components on these rare collectible convertibles – the roof ECU in particular fall subject to this. At Cayman Autos we are able to diagnose your convertible roof system and keep a test unit in stock to complete the diagnosis. If the roof ECU is found to be faulty, we do have repair options if applicable to your unit.
Like all soft top cabriolets they have their faults and in particular, lack of attention to care and maintenance can lead to water ingress and the usual electrical and mechanical faults caused by water damage on the operational roof system
Why use us for your Mercedes E Class roof repairs?
Discounted rates
We diagnose and repair faults accurately, at a considerably discounted rate in comparison to Mercedes dealerships.
Knowledge and expertise
We have dedicated our knowledge and expertise to the convertible roof system and fully understand every Mercedes soft top and convertible model.
High quality equipment
We have the highest quality equipment to ensure your Mercedes is looked after correctly and maintained to the highest standards.
Accurate, efficient diagnosis
We emphasise on accurate diagnosis and efficient and thorough repairs using the latest technology and diagnostic equipment.
1 year warranty
We guarantee our repairs with the minimum of a 1 year warranty.
All roof faults serviced
We service a full range of faults, simply let us know in the contact form or give us a call.
Common Mercedes E Class soft top and convertible roof problems
- Boot lid catch does not release or you are unable to access boot area
- Roof Controller not working correctly
- Cabriolet not operating fully through cycle or stops halfway
- Convertible roof is stuck open/shut
- Diagnosed roof motor/pump failure
- Roof requires recalibration or roof reset
- Alignment issues with roof frame
- Beep alarm sound when driving warning the roof is not shut down and locked correctly
- Cabriolet is slow to operate
- Convertible Hood not operating correctly
- Drains blocked – water may damage motor
- ECU for cabriolet has failed
- Hydraulic leaks or hydraulic pump failure
- Leaking roof rams
- Leaking roof hoses
- Noisy roof operation
- Position sensor fault
- Tailgate/Boot not lifting correctly
- Tonneau snags through operation
- Water ingress to cabin or boot area
- Windows not dropping when lowering convertible roof/ Door open or closed
Which Mercedes models do we cater for?
Frequently asked questions about the Mercedes E-Class
Why is my rear roof cover not sitting flush?
If the rear roof cover of your E-Class or C-Class Mercedes isn’t sitting flat, there is an issue with one of the roof components. We’re happy to take a look and get it all back in alignment for you.