Coolant Hose 17128632260 For BMW G30 G31 G38 G11 G12

 Why do you want to replace return pipe of BMW's auxiliary kettle?

To replace the return pipe of BMW's auxiliary kettle, you need to buy a suitable return pipe first. Then, you need to park the vehicle on a flat ground, open the engine cover, and find the joint between the auxiliary kettle and return pipe. Use a wrench to remove the screws at the joint, remove the old return pipe and install a new return pipe. Finally, tighten the screws at the joint and close the engine cover.

It should be noted that when replacing the return pipe, it is necessary to ensure that the size and model of the return pipe are the same as the original, so as not to affect the normal use of the vehicle. In addition, when replacing the return pipe, you can also check whether the water level of the auxiliary kettle is normal. If the water level is too low, you need to add antifreeze in time.

Replacing return pipe of BMW's auxiliary kettle is not a very complicated matter, and it can be completed with some basic tools and patience. If you are not familiar with car maintenance, it is recommended to operate under professional guidance to ensure safety and correctness.