Fix Z4 Roof

Here are some nice instructions with pictures.

Fix z4 roof. There is another issue that causes this motor to fail and here is what a z4 owner can do to prevent future problems. The hydraulic pump of your bmw z4 a pricey part that is key for the operation of your cabriolet roof system is located in an area that is not waterproof. Roof motor failure is a very common issue on the e85 z4 as the roof motor resides under the roof unit frame and canvas in a plastic container. The roof motor container sadly has quite a design floor it is susceptible to back filling with water over time due to the main roof drains not being able to take the water away.

It has an 8 eight hour dis assemble order and at 75 100 plus per hour in repair cost you are looking at over 1000 dollars just to get to the power motor. When a pump becomes water damaged it requires replacement. Bmw z4 roof motor failure. What s more if you do not have your rear drains cleared regularly don t expect a new pump to last too long.

How to replace soft top motor without removing roof. All this information is in the owners manual but if you haven t got this to hand this video will help you release use the roof manually. 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.