Common BMW 4 Series Hardtop and convertible roof problems
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Boot lid catch does not release or you are unable to access boot area
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Convertible roof is stuck open/shut
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Roof requires recalibration or roof reset
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Roof Stuck in Boot Section
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Roof requires recalibration or roof reset
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Windows not dropping when lowering convertible roof
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Alignment issues with roof frame
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Bonging alarm sound when driving warning the roof is not shut down and locked correctly
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Cabriolet not operating fully through cycle or stops halfway
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Cabriolet is slow to operate
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Convertible Hood not operating correctly
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Diagnosed roof motor/pump failure
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Drains blocked – water may damage motor
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ECU for cabriolet has failed
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Hydraulic leaks or hydraulic pump failure
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Leaking roof rams
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Leaking roof hoses
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Noisy roof operation
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Position sensor fault
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Rear windows not operating
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Hard top only works in one direction
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Hard top warning light flashing
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Switch position – implausible signal
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Tailgate/boot not lifting correctly
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Warning light on dash advising problem with Hood
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Water ingress to cabin or boot area
BMW 4 Series Roof Repairs
The seamless design of the BMW F33 and its sleek metal folding roof makes it difficult to tell if the vehicle is a convertible when the roof is up. The lack of the B column enhances its’ appearance and makes it stand out from other luxury cabriolets in the same price bracket.
The folding roof system takes 20 seconds to raise or lower the roof; a powerful hydraulic system and ingenious design. The BMW 4 series convertible showcases German engineering and its’ strength and capabilities – the smooth transition of the 3 segmented roof system, elegantly transitions into the boot with a touch of a single button.
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 4 Series Hardtop 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.
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