Where and how to replace the BMW 730 heater?

The heater is a blower. The car blower is located behind the glove box of the co-pilot.

Soil replacement construction method

First, find the exact location of the blower, just behind the co-pilot storage box.

Prepare tools, such as a set of Allen keys and a cross screwdriver (screwdriver), and of course a digital multimeter is better.

Remove the water cup holder first, and then the storage box. To remove the water cup holder, first remove the slender panel, insert the thin plastic sheet along the gap, and gently tilt it, because it is a snap-in type and can be easily taken out without force.

Two cup holders were taken out and four screws were screwed back to avoid losing them.

The six screws of the object box are the six flowers inside, which are easy to remove after being removed. At this time, pay attention to the four linear speeds behind the storage box, carefully separate them from the box, and then take the storage box away. You need to write down your position in order to recover smoothly.

In addition, after removing the two screws, the decorative plate below the fan can be removed to clearly see the whole picture of the fan.

The disassembly of the fan is relatively simple, and it can be disassembled by rotating it counterclockwise. Note that the small ears in the picture need to be slightly pulled out from the card position, otherwise the fan cannot be pulled out counterclockwise.