Torque Converter Clutch - Mercedes-Benz Unimog Operating Instructions Manual

Maintenance
296

Torque converter clutch

General notes
If the oil level in the torque converter clutch is
too low, the Ô warning lamp in the status
area of the on-board computer lights up.
Checking the fluid level
Oil dipstick
:
Bleed screw
;
Filler plug
=
If the oil level in the torque converter clutch is
too low, the Ô warning lamp in the status
area of the on-board computer lights up.
X
Park the vehicle on a level surface.
X
Apply the parking brake.
X
Shift into neutral.
X
Start the engine.
X
Pull out oil dipstick :.
The oil level must reach the FULL marking.
Topping up the oil
X
Unscrew filter plug =.
X
Observe the information on oil
( Y page 367).
X
Top up the oil.
X
Check the engine oil level again.
X
Tighten filler plug =.
Windscreen washer system
Important safety notes
G
WARNING
If windscreen washer concentrate comes into
contact with hot components of the engine or
the exhaust system, it can ignite. There is a
risk of fire and injury.
Make sure the windscreen washer concen-
trate does not come into contact with the filler
neck.
Topping up the washer fluid
Add a washer fluid concentrate according to
Mercedes-Benz Specifications for Service
Products Sheet No. 371.0 throughout the
entire year. Adjust the mixing ratio to suit the
outside temperature.
In temperatures above freezing, use a washer
concentrate for the summer to prevent
smearing. If there is a risk of frost, use a
washer fluid concentrate for winter to prevent
the water from freezing on the windscreen.
X
Mix the washer fluid to the appropriate mix-
ing ratio in a container beforehand.
X
Remove cap : of washer fluid reservoir ;
by pulling it upwards.
X
Top up washer fluid reservoir ;, filling
Y
capacity ( page 367).
X
Push on cap : until it engages.
When the washer fluid level in the washer fluid
reservoir is too low, the on-board computer
displays a grey event window with the ¦
symbol ( Y page 130).