damx Well-known member Lifetime Membership Feb 1, 2019 #1 So the small coolant line from the reservoir that runs down to the throttle body's , that line rubs on the throttle body bolt. I seen 5 850 that have rubbed half way through. Thought I would let people know.
So the small coolant line from the reservoir that runs down to the throttle body's , that line rubs on the throttle body bolt. I seen 5 850 that have rubbed half way through. Thought I would let people know.
