This is a 2006 BMW 650i manual gearbox. Some BMW's have a seperate tank for the clutch fluid but some don't. If you can't find the clutch master tank it's because it's shared with the brake fluid tank. Get some new cabin filters, get ready to clean some plastic parts and get some good quality brake fluid. Do the filters and the fluid at least every two years or 50,000 kilometres or 30,000 miles. Thanks for watching. Bobby
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https://www.youtube.com/watch?v=1l8e_4n6ztY
Using Gater green stripe, fitting a demister/froster to a solid steel dash top, 5/8th Vintage Air heater core to 3/4 305 1978 Chevrolet block, maybe getting the drain plug out of the block, pulling the oil pan & oil pick up, blowing out a heater core again, cable control is better, powder coating an oil pan tomorrow & a nice sunset! Thanks for watching
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https://www.youtube.com/watch?v=hcLosef0tgU