Replace tires

AR40.10-S-1030P

Replace tires

06.03.2020

Model

470, 471

Modification notes

15.11.2018

Method revised.

Operation steps 9, 11, 13, 16

Example displays

43a

Balance weight

43g

Valve

X

Distance

Y

Distance

43g

Valve

Topical note

Information on tires / rims

AH40.10-P-9411-01A

Topical note

General information on rim / tire conversions

AH40.10-P-1050-01A

Information about regulations for recommended wheel/tire combinations

AH40.10-P-0003-01A

Tires - General information

AH40.10-N-1020-01A



Remove

1

Remove wheel and tire assembly.

AR40.10-S-1100P

2

Remove all balance weights (43a).

 Assembly tool

*124589176300

3

Remove valve element from valve (43g).

4

Position bead breaker shovel of tire mounting device opposite valve (43g) on tire bead.



000 588 00 83 00 Tire mounting device

WS40.00-P-0006B


Do not position on the tire side wall, but on the bead flank.
Otherwise the carcass may be damaged.

5

Pry off tire on inside and outside over safety bead seat of disk wheel.

6

Clamp disk wheel on tire mounting device.

7

Moisten rim flange and tire bead with soapy water.

8

Align assembly head at a small distance (X) and distance (Y) to the disc wheel.

9

Position disk wheel at mounting head of tire mounting device.


Model 470, 471
with code RY2 (Tyre pressure monitoring system)
Do not exert any force on the tire pressure sensor.
Otherwise it will be damaged.

 Position the disk wheel in the direction of rotation such that the valve (43g) is approx. 10 cm in front of the mounting head.

10

Lever tire bead over assembly lug using an assembly lever and remove tire.

11

Remove valve (43g).

Model 470, 471
except code RY2 (Tyre pressure monitoring system)



Check

12

Check condition of disk wheel.

AR40.10-D-1100-02A

Assembly cleaner

*BR00.45-Z-1028-04A

Paste, hot lubrication 1 kg, DBL 6879.20

*BR00.45-Z-1005-06A



Install

13

Install new valve (43g).

Model 470, 471
except code RY2 (Tyre pressure monitoring system)

14

Moisten rim flange and tire bead with soapy water.

15

Align assembly head at a small distance (X) and distance (Y) from disk wheel.

16

Place new tire on disk wheel at an angle and pull on over rim flange using tire mounting device.


Model 470, 471
with code RY2 (Tyre pressure monitoring system)
Do not exert any force on the tire pressure sensor.
Otherwise it will be damaged.

 Observe the running direction on tires with specified running direction. Put as little stress as possible on bead area.

17

Align light spots of tire and disk wheel with each other.

18

Remove disk wheel with tire from tire mounting device.

19

Inflate tire.

 Inflate tire without valve element to a maximum of 3 bar. The tire must slide evenly over the safety bead seat of the disk wheel.

If necessary,



Coat the tire beads with soapy water again.

20

Turn new valve element into valve (43g).

21

Correct tire pressure to specified value.

 See tire pressure information on fuel filler flap of vehicle.

22

Balance wheel and tire assembly.

AR40.10-S-1040P

23

Install wheel and tire assembly.

AR40.10-S-1100P

Repair materials

Number

Designation

Order number

BR00.45-Z-1005-06A

Paste, hot lubrication 1 kg, DBL 6879.20

A 000 989 76 51

BR00.45-Z-1028-04A

Assembly cleaner

A 000 986 56 01