Hyundai Santa Fe (DM): Specifications - General Information - Automatic Transaxle SystemHyundai Santa Fe (DM): Specifications

Specifications

Item
Specifications
Transaxle  type
A6MF2
Engine model
Gasoline  2.4GDI
Torque converter type
3-element, 1-stage, 2-phase type
Torque converter size
Ø236 mm (9.2913 in.)
Oil pump system
Parachoid
Friction elements
Clutch: 2EA
Brake: 3EA
OWC : 1EA
Planetary gear
 3EA
Gear ration
1st
4.639
2nd
2.826
3rd
1.841
4th
1.386
5th
1.000
6th
0.772
Reverse
3.385
Final gear ratio
3.648
Fluid pressure balance piston
2EA
Accumulator
4EA
Solenoid valve
8EA (VFS:6EA, ON/OFF:2EA)
Shift lever position
 4 Range (P,R,N,D)
Oil filter
 1EA

VFS: Variable Force Solenoid
Sensors
Input Speed Sensor
▷ Type: Hall effect sensor
▷ Specifications
Operation condition (°C)°F
((-)40 ~ 150)) -40 ~ 302
Air gap(mm)in.
(0.95 ~ 1.65) 0.0374 ~ 0.0649
Output voltage(V)
High
1.18 ~ 1.68
Low
0.59 ~ 0.84

Output Speed Sensor
▷ Type: Hall effect sensor
▷ Specifications
Operation condition (°C)°F
((-)40 ~ 150)) -40 ~ 302
Air gap(mm)in.
(0.25 ~ 0.70) 0.0098 ~ 0.0276
Output voltage (V)
High
1.18 ~ 1.68
Low
0.59 ~ 0.84

Oil Temperature Sensor
▷ Type: Negative thermal coefficient type
▷ Specifications
Temp.(°C)°F
Resistance (kΩ)
(-40)-40
48.1
(-20)-4.0
15.6
(0)32.0
5.88
(20)68.0
2.51
(40)104.0
1.11
(60)140.0
0.61
(80)176.0
0.32
(100)212.0
0.18
(120)248.0
0.10
(140)284.0
0.06
(165)329.0
0.03

Inhibiter Switch
▷ Type: Combination of output signals from 4 terminals
▷ Specifications
Power supply (V)
12
Output type
Pin to Pin

Solenoid Valves
Direct control VFS[26/B, T/CON]
▷ Control type : Normal low type
Control Pressure kpa
(kgf/cm², psi)
9.81 ~ 500.14
(0.1 ~ 5.1,1.42 ~ 72.54)
Current value(mA)
50 ~ 850
Internal resistance(Ω)
5.1

Direct control VFS[UD/B, OD/C, 35R/C]
▷ Control Type : Normal high type
Control Pressure kpa
(kgf/cm², psi)
500.14 ~ 9.81
(5.1 ~ 0.1,72.54 ~ 1.42)
Current value(mA)
50 ~ 850
Internal resistance(Ω)
5.1

Line Pressure Control VFS
▷ Control type : Normal high type
Control Pressure kpa
(kgf/cm², psi)
500.14 ~ 9.81
(5.1 ~ 0.1,72.54 ~ 1.42)
Current value(mA)
50 ~ 850
Internal resistance(Ω)
5.1

ON/OFF Solenoid Valve(SS-A, SS-B)
▷ Control type : Normal low type
Control pressure kpa
(kgf/cm², psi)
490.33 (5.0, 71.12)
Internal resistance(Ω)
10 ~ 11

Solenoid Valve Operation Table

SS-A
SS-B
UD/B-VFS
OD/C-VFS
35R/C-VFS
26/B-VFS
N/H
N/H
N/H
N/L
N, P






1
Δ


Δ


2






3






4






5






6






L






R







● : Connected status
Δ : Connedted at vehicle speed above 8km/h
Tightening Torques
Item
 N.m
 Kgf.m
 lb-ft
TCM installation mounting bolt/nut
9.8 ~ 11.8
1.0 ~ 1.2
7.2 ~ 8.7
Shift cable bracket mounting bolt
14.7 ~ 21.6
1.5 ~ 2.2
10.9 ~ 15.9
Input shaft speed sensor mounting bolt
9.8 ~ 11.8
1.0 ~ 1.2
7.2 ~ 8.7
Output shaft speed sensor mounting bolt
9.8 ~ 11.8
1.0 ~ 1.2
7.2 ~ 8.7
Shift lever assembly bolt
8.8 ~ 13.7
0.9 ~ 1.4
9.4 ~ 10.8
Inhibitor switch mounting bolt
9.8 ~ 11.8
1.0 ~ 1.2
7.2 ~ 8.7
Valve body cover mounting bolt
13.7 ~ 15.7
1.4 ~ 1.6
10.1 ~ 11.6
ATF Warmer mounting bolt
7.8 ~ 11.8
0.8 ~ 1.2
5.8 ~ 8.7
Injection hole (eyebolt)
2.9 ~ 4.9
0.3 ~ 0.5
2.2 ~ 3.6
Oil drain plug
38.2 ~ 48.1
3.9 ~ 4.9
28.2 ~ 35.4
Torque converter mounting bolt
45.1 ~ 52.0
4.6 ~ 5.3
33.3 ~ 38.3
Starter motor mounting bolts
42.2 ~ 53.9
4.3 ~ 5.5
31.1 ~ 39.8
Automatic transaxle upper mounting bolt (TM=>Eng)
42.2 ~ 53.9
4.3 ~ 5.5
31.1 ~ 39.8
Automatic transaxle lower mounting bolt (Eng=>TM)
42.2 ~ 48.1
4.3 ~ 4.9
31.1 ~ 35.4
42.2 ~ 53.9
4.3 ~ 5.5
31.1 ~ 39..8
Automatic transaxle mounting support bracket bolt
58.8 ~ 78.5
6.0 ~ 8.0
43.4 ~ 57.9
Automatic transaxle mounting bracket bolt
88.3 ~ 107.9
9.0 ~ 11.0
65.1 ~ 79.6


Lubricants

Item
Specified lubricant
Quantity
Transaxle fluid
SK ATF SP-Ⅳ, MICHANG ATF SP-Ⅳ,NOCA ATF SP-Ⅳ, Hyundai Genuine ATF SP-Ⅳ or other brands meeting the above specification approved by Hyundai Motors Corp.
7.1L
(1.88 U.S gal., 7.50 U.S.qt., 6.24 Imp.qt.)

Sealant
Item
Specified sealant
Rear cover
LOCTITE FMD-546 or THREE-BOND TB1281B
Torque converter housing


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