Bmw 2002 Heater Valve Rebuild

Remove two screw with flat blade take cover off.

Bmw 2002 heater valve rebuild. They are much thinner than regular hose clamps. Heater box rebuild kit. Here is the rebuilt valve reinstalled in the car. In this article i rebuild project diana 2 0 s heater core.

Notice the small hose between the heater control valve and the heater core on left is new. This is a rebuild kit for your late bmw 2002 and 2002tii heater valve 73 76. Remove valve from housing. Bmw 2002 heater valve bracket.

The bmw 2002 heater core is notoriously tricky to rebuild. Taking the box apart and rebuilding it is well described in the 2002faq article. Pull pry rip etc the cover off the housing trying not to chew up the large sealing o ring gasket. Note this is just the rebuild of the later big heater valves and does not include the removal or install of a valve.

Heater box products for bmw 2002 heater valve mount reinforcement bracket. The clamps used on the short hose on the left are special. Remove the two slotted screws from the valve housing with a large bladed screwdriver. However with a little time and patience it can turn out as good as new.

Bmw 2002 heater valve bracket 2. Dremel with wire wheel. These are necessary to seal properly. This kit comes complete with sq carbon motor brushes one pair double sided emory boards 2 and an installation manual.

Hvac blower motors and parts hvac heater cases and parts hvac heater hoses and pipes. This lever comes in a set with the pinch bolt that holds the heater valve control cable. This is the same kit i use to rebuild heater boxes. Where rebuild projects like the engine or differential are highly formulaic the heater core requires some improvisation.

Heater hose heater core to water valve. These are the grommets for the heater core outlets. The white area is where it is going to be trimmed without trimming. The kit and the broken valve.

You first need to disconnect the heater valve and its cable then drill out the rivets holding the lid on at which point you can then pull the lid and front off the box. It should be black neoprene. This is a reinforcement bracket or a replacement mounting bracket for the heater valve mount. It is a very good idea to rebuild your valve at the same time as you are going through your heater box.

Cars featured in bring a trailer bat. Remove mangled o ring from the valve stem and replace with a new 5 16 id o ring from your hardware store. Phillips head screw driver. With sq carbon s latest rebuild kit.

Heater system for bmw z3 1996 2002. Heater valve lever. This solid brass valve is machined right here in southern california. Given this valve is over forty years old it is usually corroded and not functioning properly.