Thread: Wash the Z4
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      10-26-2019, 08:45 AM   #20
DrSecretan
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United Kingdom
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Drives: BMW Z4 sDrive20i
Join Date: Oct 2019
Location: Glasgow, UK

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Quote:
Originally Posted by Jim S View Post
I treated my new M40i with Gtechniq I1 Smart Fabric v2 in April and only have to rinse the roof with clean water each time I wash the car. The water literally flies off the top. A light rub with a drying towel or chamois is all that is needed to dry off the remaining water.
Highly recommended.
I was definitely leaning towards the Gtechniq. Thanks for the recommendation! I'll order it today.
Appreciate 0