Cayman Autos specialise in BMW Z3 and BMW Z4 roof repairs
At Cayman Autos we have a high level of customer service and turnaround for quick, efficient and cost effective BMW roof repairs. We have customer travel from all over the UK and Internationally for our expertise and knowledge together with the most up to date diagnostic equipment.

The correct diagnosis for your BMW Z3 or Z4 fault is paramount and can save customers time and money on unproductive and ineffective repairs. We carry many parts in stock and aim where possible to diagnose and repair the very same day.
In 2003 BMW replaced the BMW Z3 convertible with the rather stylish BMW Z4 E85 soft top folding cabriolet. The hood is a superb fully automatic affair with no manual intervention required whatsoever. The roof system retracts in less than ten seconds, with no clips, latches, poppers or stress and some serious sporting credentials.
In summer 2009, the second generation BMW Z4 E89 was launched, a larger car with a folding hard top convertible roof system. For a metal-roof roadster, the BMW Z4 E89 is remarkably handsome with its folding top in place, with no awkward looks or tell-tale bulky rear end and a hydro-electric roof that raises and lowers in 20 seconds.
Why use us for your BMW Z3 & BMW Z4 roof repairs?
Discounted rates
We diagnose and repair faults accurately, at a considerably discounted rate in comparison to BMW dealerships.
Knowledge and expertise
We have dedicated our knowledge and expertise to the convertible roof system and fully understand every BMW soft top and convertible model.
High quality equipment
We have the highest quality equipment to ensure your BMW Z3 & BMW Z4 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 BMW Z3 & BMW Z4 soft top and convertible roof problems
- Cabriolet is slow to operate
- Diagnosed roof motor/pump failure
- Drains blocked – water may damage motor
- Roof requires recalibration or roof reset
- Soft top warning light flashing
- Alignment issues with roof frame
- Boot lid catch does not release or you are unable to access boot area
- Cabriolet not operating fully through cycle or stops halfway
- Convertible Hood not operating correctly
- Convertible roof is stuck open/shut
- ECU for cabriolet has failed
- Hydraulic leaks or hydraulic pump failure
- Leaking Roof Rams
- Noisy roof operation
- Position sensor fault
- Soft top only works in one direction
- Switch position – implausible signal
- Warning light on dash advising problem with Hood
- Water ingress to cabin or boot area
- Windows not dropping
Which BMW models do we cater for?
- BMW Z3
- BMW Z4
- BMW E30
- BMW E36
- BMW E46
- BMW E63
- BMW E64
- BMW E90
- BMW E92
- BMW E93
- BMW F07 GT
- BMW F33
- BMW 1 Series Convertible
- BMW 3 Series
- BMW 3 Series Convertible
- BMW 316 Convertible
- BMW 318 Convertible
- BMW 320 Convertible
- BMW 323 Convertible
- BMW 325 Convertible
- BMW 328 Convertible
- BMW 330 Convertible
- BMW 4 Series Convertible
- BMW 5 Series GT
- BMW 6 Series
- BMW 6 Series Coupe
- BMW 6 Series Convertible
- BMW 635
- BMW 645
- BMW 650
- BMW M3 Cabriolet
- BMW M6 Cabriolet