14
WHEELS
Checkin the brake discs
Warning
Danger of accidents
Worn-out brake discs reduce the braking effect.
-
Make sure that worn-out brake discs are replaced immediately.
-
Check the thickness of the front and rear brake discs at several places on the
disk to see if it conforms to measurement t).
•
Info
89
I
Wear reduces the thickness of the brake disc around the area used by the
brake linings.
Checking s�oke tension
Warning
Brake discs - wear limit
Front
I
2.5 mm (0.098 in)
Rear
I
3.5 mm (0.138 in)
If the brake disc thickness is less than the specified value:
-
Change the brake disc.
-
Check the front and rear brake discs for damage, cracking and deformation.
If the brake disc shows signs of damage, cracking, or deformation:
-
Change the brake disc.
Danger of accidents
Incorrectly tensioned spokes impair the handling characteristic and result in secondary damage.
The spokes break due to being overloaded if they are too tightly tensioned. If the tension in the spokes is too low, then lat
eral and radial run-out will form in the wheel. Other spokes will become looser as a result.
-
Check spoke tension regularly, and in particular on a new vehicle.
-
Strike each spoke briefly using a screwdriver blade.
•
Info
I
The frequency of the sound depends on the spoke length and spoke
diameter.
If you hear different tone frequencies from different spokes of equal length
and diameter, this is an indication of different spoke tensions.
I
You should hear a high note.
If the spoke tension differs:
-
Correct the spoke tension.
-
Check the spoke torque.
Guideline
Spoke nipple, front wheel
Spoke nipple, rear wheel
M4.5
6 Nm (4.4 lbf ft)
M4.5
6 Nm (4.4 lbf ft)
I
Torque wrench with various accessories in set (58429094000) (
�
p. 268)
Содержание FE 250 AU 2014
Страница 2: ......
Страница 87: ...12 FUEL TANK SEAT TRIM Remove the special tools Join the fuel hose connection 85 ...