Bmw Coolant Y Pipe

My coolant level was dropping slowly and I've been topping it up over the past month so took it in for a check today. There is a leak from the coolant vent pipe #17127576363 which is #7 here RealOEM.com - Online BMW Parts Catalog I see a few folks have DIY'd this - and it doesn't look fun. Cylinder Head Coolant Vent Pipe, BMW - F10 550i, F13 650i, F02 750i, X5/X6 50i (N63TU) Y shaped cooling hose is a potential leak point on N63TU.

Genuine replacement for BMW part #17127619702. N63TU. Special Application Notes: only for 2013+ models*.

Coolant system Y fitting broken / need replacement help Jump to Latest 1.3K views 7 replies 5 participants last post by p3rt.plus Apr 5, 2024 G. The OP's piece is the pipe on the block under the manifold. That piece is the other Y-connector piece on the back of the head.

The head must have lost all coolant to get that hot. Probably the Y-connector failed as usual, with a crack at the head, causing loss of coolant, which then got the head hot enough to melt the plastic. N63 coolant leak ("y" been fixed) Jump to Latest 15K views 16 replies 6 participants last post by BabyUnicornTaco Jan 5, 2021 davidisurf Discussion starter.

This part is listed by BMW as BMW part number 17127536236 (17 12 7 536 236) and is described as Vent Pipe for E70 X5 4.8i (N62 engine). These models were offered in 2007, 2008, 2009, and 2010. It is a 3-Way hose that carries water/coolant and attaches to the upper radiator hose, branching to both left and right cylinder heads.

« Previous Thread Next Thread N63 Coolant Line Leak Fix. The N62 Coolant Pipe Problem The N62 engine, found in various BMW models including the Alpina, BMW 745i, 750i, 645Ci, 650i, 545i, 550i, and X5, is prone to coolant leaks due to a design flaw in the coolant transfer pipe. This pipe, a vital component for the engine's cooling system, is susceptible to leakage, especially at the front seal.

Discover key facts about BMW coolant pipe replacement cost, factors affecting prices, and owner experiences for informed decisions. N62 coolant breather hose Y fitting Jump to Latest 25K views 49 replies 15 participants last post by W Hogg Oct 17, 2021 H.