How to remove the rear janitor?

Rear janitor performs an important function - improves visibility to the driver. Therefore, it is important to monitor its health. Rear windscreens break infrequently, but it happens that the engine of the janitor or the drive teeth has failed and the device has become unsuitable. Then it is necessary to dismantle the device, repair or replace to a new one.

1

Methods of conducting procedure

There are several ways to cope with the task. You need to choose the necessary, based on the brand of the car and the masters' experience. The procedure can be based on:

1. Removing the janitor on top of the trunk lid.
2. Removing the motor - gearbox from the inside of the trunk cover.

In order to implement the fore, you need to take the keys on the "10" and "24", as well as a flat screwdriver.

At first, you need to take a flat screwdriver and gently lift the device lever fastening cover. The key to "10" needs to unscrew the fastening of the lever and remove the lever itself. Then, using the same screwdriver, you need to eliminate the black ring - the seal. It is important to analyze the appearance of this spare part. If the ring was worn out, then you need to replace it. Also, the cause of the breakdown can also become behind the fastening.

Also carefully you need to explore the rod of the motor - gearbox. Their bad condition is the likely cause of breakage and future problems with the janitor.

The second option involves such actions:

1. Open the trunk lid, remove the clips of plastic trim and get the skin itself.
2. Disconnect the wires from the motor - gearbox.
3. The key to unscrew the mounts (two of them) and remove the motor - gearbox.

When you need to install the janitor back, it is used as the same algorithm, but on the contrary. Clips will have to put new ones so that the skin keeps better.

2

How to dismantle brushes on the rear wiper?

The reason for the breakage of the rear wipe can be faulty brushes. If you replace them with new, the wiper, as before, will effectively perform its functions.

To make a replacement quickly, you need to figure it out in the design of the device. Brushes have in their design:

1. Mounting knot to wires. Usually this element is removable and is not an obstacle when performing a task.
2. Clamping system. The longer the brush on the back janitor, the more the clamping blocks should be.
3. Brush - rubber band. It has various forms whose choice depends on the type of rear window.

Also distinguish between several options for fastening brushes to the janitor. They need to be distinguished to quickly remove the device.

The brush can be attached using:

1. Grooves that allow you to snap the design.
2. Straight head (narrow or wide).
3. Side nest.
4. Hook.
5. Fastening with oscillation.

Before starting to work, you need to close the windows of the car with an old rag. So you can avoid scratches. It is necessary to take a flat screwdriver and set the holder at an angle of 45 degrees. Only in this position can be dismantled by an old brush from the janitor. Then you need to press a special latch and the element is easily removed.

The rear janitor's removal procedure does not take much time, especially if there are instruments' skills. You can also quickly set it back by performing the same manipulations in the reverse order. It is important to monitor the operation of this device. If the first faults were noticed, then you need to immediately resort to repair. Otherwise, the driver can stay without the desired review and ride blindly.