Suzuki GRAND VITARA XL-7, Руководство по обслуживанию

Страница: 409 / 597

7B1-4 AUTOMATIC TRANSMISSION (4 A / T)
Item Specifications
Torque Type 3-element, 1-step, 2-phase type (with TCC (lock-up) mechanism)
converter
Stall torque ratio 1.9
Oil pump Type Trochoid type oil pump
Drive system Engine driven
Gear Type Forward 4-step, reverse 1-step planetary gear type
change
device
Shift position “P” range Gear in neutral, output shaft fixed, engine start
“R” range Reverse
“N” range Gear in neutral, engine start
“D” range Forward 1st
$
2nd
$
3rd
$
4th (O / D)
(O / D ON) automatic gear change
“D” range Forward 1st
$
2nd
$
3rd
(O / D OFF) automatic gear change
“2” range Forward 1st
$
2nd
z
3rd automatic gear change
“L” range Forward 1st
z
2nd
z
3rd reduction, and fixed at
1st gear
Gear
ratio 1st
(low gear)
2.452
2nd
(second gear)
1.452
3rd
(top gear)
1.000
4th
(overdrive gear)
0.689
Reverse
(reverse gear)
2.212
Control elements Wet type multi-disc clutch 3 sets . . . . . .
Wet type multi-disc brake 4 sets . . . . . .
One-way clutch 3 sets . . . . . . . . . . . . . . .
Transfer Hi : 1.000
Lo : 1.816 (4WD model only)
Final gear reduction
ratio (Differential) 4.300
Lubrication Lubrication system Force feed system by oil pump
Cooling Cooling system Radiator assisted cooling (water-cooled)
Fluid used An equivalent of DEXRON

III