58
OPERATION
11. Four wheel drive
(4-WD)
Front-wheel drive can be engaged or disen-
gaged under load.
To avoid unnecessary noise level and excessive
tyre wear, do not use front-wheel drive for ordi-
nary road travel. It may however become useful
to engage it on difficult road surfaces or in condi-
tions of ice and snow.
Operation_Pic_number:1
4-WD ON/OFF.
Press the button to engage / disengage
the 4-WD.
When 4-WD is engaged, the lamp beside the
button and indicator lamp (K) are lit.
4-WD automatic mode ON/OFF.
Press button to switch 4-WD automatic
mode on or off.
At speeds greater than 20 km/h the 4WD is auto-
matically disengaged, and reactivated at speeds
below 20 km/h.
It is also automatically disengaged when the
steering angle is greater than 25
°
, and
reactivated below 25
°
.
When the automatic 4WD function is engaged,
the corresponding LED is illuminated.
Indicator lamp (K) lights up when 4WD is
engaged automatically.
Fig.99
12. Differential lock
Operation_Pic_number:1
DANGER:
Do not use on normal roads or when
cornering.
Maximum speed 20 km/h.
Do not operate steering clutch
brake.
Differential lock ON/OFF.
Press this key to engage and disengage
differential lock.
When differential lock is engaged,
corresponding LED and indicator lamp (L) are
illuminated.
Differential lock (automatic mode) ON/OFF.
Press key to switch the automatic
differential lock function on or off.
At speeds greater than 20 km/h differential lock
disengages automatically and must be
re-selected below 20 km/h.
It is also automatically disengaged if the steering
angle is greater than 15
°
, and engaged again
below 15
°
.
It is also disengaged if the foot brake is
operated, and engaged again when the foot
brake is released.
When the automatic differential lock function is
on, the corresponding LED is illuminated.
Indicator lamp (L) is lit, when differential lock
engages automatically.
Fig.100
Summary of Contents for 916 Vario
Page 8: ...8 NUMERICAL INDEX ...
Page 172: ...172 CARE AND MAINTENANCE ETWiring diagram 22 3 Power supply UB 930 900 000 004 Sheet 2 ...
Page 173: ...173 CARE AND MAINTENANCE ETWiring diagram 22 4 Grounding layout 930 900 000 004 Sheet 3 ...
Page 174: ...174 CARE AND MAINTENANCE ETWiring diagram 22 5 Starter control 930 900 000 004 Sheet 4 ...
Page 175: ...175 CARE AND MAINTENANCE ETWiring diagram 22 6 Cold start system 930 900 000 004 Sheet 5 ...
Page 177: ...177 CARE AND MAINTENANCE ETWiring diagram 22 8 STVZO lighting Sheet 1 930 900 000 004 Sheet 7 ...
Page 179: ...179 CARE AND MAINTENANCE ETWiring diagram 22 10 Turn signal system 930 900 000 004 Sheet 9 ...
Page 183: ...183 CARE AND MAINTENANCE ETWiring diagram 22 14 Rear work lamps 930 900 000 004 Sheet 13 ...
Page 186: ...186 CARE AND MAINTENANCE ETWiring diagram 22 17 Heater 930 900 000 004 Sheet 16 ...
Page 191: ...191 CARE AND MAINTENANCE ETWiring diagram 22 22 Comfort bus K bus 930 900 000 004 Sheet 21 ...
Page 192: ...192 CARE AND MAINTENANCE ETWiring diagram 22 23 Instrument panel 930 900 000 004 Sheet 22 ...
Page 197: ...197 CARE AND MAINTENANCE ETWiring diagram 22 28 Transmission control 930 900 000 004 Sheet 27 ...
Page 199: ...199 CARE AND MAINTENANCE ETWiring diagram 22 30 Suspension 930 900 000 004 Sheet 29 ...
Page 200: ...200 CARE AND MAINTENANCE ETWiring diagram 22 31 PTO 930 900 000 004 Sheet 30 ...
Page 202: ...202 CARE AND MAINTENANCE ETWiring diagram 22 33 LBS 930 900 000 004 Sheet 32 ...
Page 203: ...203 CARE AND MAINTENANCE ETWiring diagram 22 34 Engine control 930 900 000 004 Sheet 33 ...
Page 262: ...262 TECHNICAL DATA ...
Page 266: ...266 ALPHABETICAL INDEX ...