TRANSMISSION/TRANSAXLE

id050000100900


Abbreviations

AAS
Active Adaptive Shift
ABS
Antilock Brake System
ABDC
After Bottom Dead Center
ACC
Accessories
AFS
Adaptive Front lighting System
ALC
Auto Level Control
ALR
Automatic Locking Retractor
ATDC
After Top Dead Center
ATF
Automatic Transaxle Fluid
ATX
Automatic Transaxle
BBDC
Before Bottom Dead Center
BCM
Body Control Module
BDC
Bottom Dead Center
BTDC
Before Top Dead Center
CAN
Controller Area Network
CCM
Comprehensive Component Monitor
CKP
Crankshaft Position
CM
Control Module
CMDTC
Continuous Memory Diagnostic Trouble Code
CMP
Camshaft Position
CMU
Connectivity Master Unit
CPU
Central Processing Unit
DC
Drive Cycle
DEF
Defroster
DRSS
Distance Recognition Support System
DSC
Dynamic Stability Control
EBD
Electronic Brakeforce Distribution
EEPROM
Electrically Erasable Programmable Read-Only Memory
EHPAS
Electro Hydraulic Power Assist Steering
ELR
Emergency Locking Retractor
EPS
Electric Power Steering
ESS
Emergency Stop signal System
EX
Exhaust
FBCM
Front Body Control Module
FSC
Forward Sensing Camera
GPS
Global Positioning System
HBC
High Beam Control
HF/TEL
Hands-Free Telephone
HI
High
HLA
Hydraulic Lash Adjuster
HS
High Speed
HU
Hydraulic Unit
IDEVA
Intake stroke EGR using Double Exhaust Valve Actuation system
IDS
Integrated Diagnostic Software
IG
Ignition
IN
Intake
INT
Intermittent
KOEO
Key On Engine Off
KOER
Key On Engine Running
LCD
Liquid Crystal Display
LDWS
Lane Departure Warning System
LED
Light Emitting Diode
LF
Left Front
LH
Left Hand
L.H.D.
Left Hand Drive
LO
Low
LR
Left Rear
M
Motor
MAX
Maximum
MIN
Minimum
MRCC
Mazda Radar Cruise Control
MS
Middle speed
MTX
Manual Transaxle
NVH
Noise, Vibration, Harshness
OCV
Oil Control Valve
ODDTC
On-demand Diagnostic Trouble Code
PAD
Passenger Air Bag Deactivation
PCV
Positive Crankcase Ventilation
PDS
Portable Diagnostic Software
PID
Parameter Identification
POWER MOS FET
Power Metal Oxide Semiconductor Field Effect Transistor
PSD
Power Sliding Door
P/W CM
Power Window Control Module
PTC
Positive Temperature Coefficient
RBCM
Rear Body Control Module
RCTA
Rear Crossing Traffic Alert
RDP
Run Dry Prevention
RDS
Radio Data System
REC
Recirculate
RES
Rear Entertainment System
RF
Right Front
RH
Right Hand
R.H.D.
Right Hand Drive
RR
Right Rear
SAS
Sophisticated Air Bag Sensor
SST
Special Service Tool
SW
Switch
TAU
Tuner and Amp Unit
TCS
Traction Control System
TDC
Top Dead Center
TFT
Transaxle Fluid Temperature
TNS
Tail Number Side Lights
TPMS
Tire Pressure Monitoring System
USB
Universal Serial Bus
VBC
Variable Boost Control
VENT
Ventilation
WGN
Wagon
W/M
Workshop Manual
1GR
First Gear
2GR
Second Gear
2WD
2-Wheel Drive
3GR
Third Gear
4GR
Fourth Gear
4SD
4 Door Sedan
4WD
4-Wheel Drive
5GR
Fifth Gear
5HB
5 Door Hatchback
6GR
Sixth Gear


Features


Clutch and manual transaxle [F35M-R]

•  F35M-R-type manual transaxle with 5 forward gears and 1 reverse gear has been adopted.


Clutch and manual transaxle [F66M-R] [C66M-R] [D66M-R]

•  A newly developed, F66M-R-type, C66M-R-type and D66M-R-type manual transaxle (SKYACTIV-MT) with 6 forward gears and 1 reverse gear has been adopted.


Automatic transaxle [FN4A-EL]

•  FN4A-EL-type electronically controlled automatic transaxle with 4 forward gears, 1 reverse gear, and a TCC mechanism has been adopted.
•  A manual shift control has been adopted.


Automatic transaxle [CW6A-EL] [EW6A-EL] [FW6A-EL] [GW6A-EL]

•  A newly developed, CW6A-EL-type, EW6A-EL-type, FW6A-EL-type and GW6A-EL-type electronically controlled automatic transaxle (SKYACTIV-DRIVE) with 6 forward gears, 1 reverse gear, and a TCC mechanism has been adopted.
•  Using the existing automatic transaxle as a base, fuel economy improvement, direct feel, and smooth shifting have been thoroughly pursued to make one of the most optimized automatic transaxle.
Main features
―  With the adoption of a full range TCC mechanism, a contribution to low fuel consumption and the direct feel of a manual transaxle have been achieved.
―  A control valve body has been adopted with an integrated TCM and improved responsiveness to achieve smooth and precise shifting.


Specifications


Clutch [F35M-R]

Item

Specifications

Engine type

MZR 1.6
Clutch control
Hydraulic
Clutch pedal
Type
Suspended
Pedal ratio
4.7
Full stroke (reference)
(mm {in})
141 {5.55}
Clutch master cylinder inner diameter
(mm {in})
15.87 {0.6248}
Clutch release cylinder inner diameter
(mm {in})
20.64 {0.8126}
Clutch cover
Spring type
Diaphragm
Set load
(N {kgf, lbf})
4,310 {439.5, 968.9}
Clutch disc
Outer diameter
(mm {in})
200 {7.87}
Inner diameter
(mm {in})
130 {5.12}
Clutch fluid type
SAE J1703 or FMVSS116 DOT-3 or DOT-4


Clutch [F66M-R]

Item

Specifications

Engine type

SKYACTIV-G 1.5
Clutch control
Hydraulic
Clutch pedal
Type
Suspended
Pedal ratio
4.7
Full stroke (reference)
(mm {in})
130.2 {5.126}
Clutch master cylinder inner diameter
(mm {in})
15.87 {0.6248}
Clutch release cylinder inner diameter
(mm {in})
20.64 {0.8126}
Clutch cover
Spring type
Diaphragm
Set load
(N {kgf, lbf})
5,200 {530.3, 1169}
Clutch disc
Outer diameter
(mm {in})
215 {8.46}
Inner diameter
(mm {in})
132 {5.20}
Clutch fluid type
European (L.H.D. U.K.) specs.: SAE J1703 or FMVSS116 DOT-3 or DOT-4
Australian, General (L.H.D. R.H.D.) specs.: SAE J1703 or FMVSS116 DOT-3


Clutch [C66M-R]

Item

Specifications

Engine type

SKYACTIV-G 1.5

SKYACTIV-G 2.0

SKYACTIV-G 2.5

SKYACTIV-D 1.5
Clutch control
Hydraulic
Clutch pedal
Type
Suspended
Pedal ratio
4.7
Full stroke (reference)
(mm {in})
141 {5.55}
Clutch master cylinder inner diameter
(mm {in})
15.87 {0.6248}
Clutch release cylinder inner diameter
(mm {in})
20.64 {0.8126}
Clutch cover
Spring type
Diaphragm
Set load
(N {kgf, lbf})
6,400 {652.6, 1439}
7,000 {713.8, 1574}
6,800 {693.4, 1529}
Clutch disc
Outer diameter
(mm {in})
230 {9.06}
European (L.H.D. U.K.) specs.: 240 {9.45}
Australian, General (L.H.D. R.H.D.) specs.: 230 {9.06}
239 {9.41}
240 {9.45}
Inner diameter
(mm {in})
155 {6.10}
Clutch fluid type
European (L.H.D. U.K.) specs.: SAE J1703 or FMVSS116 DOT-3 or DOT-4
Australian, General (L.H.D. R.H.D.) specs.: SAE J1703 or FMVSS116 DOT-3


Clutch [D66M-R]

Item

Specifications

Engine type

SKYACTIV-D 2.2
Clutch control
Hydraulic
Clutch pedal
Type
Suspended
Pedal ratio
4.7
Full stroke (reference)
(mm {in})
145 {5.71}
Clutch master cylinder inner diameter
(mm {in})
15.87 {0.6248}
Clutch release cylinder inner diameter
(mm {in})
20.64 {0.8126}
Clutch cover
Spring type
Diaphragm
Set load
(N {kgf, lbf})
10,900 {1,111.5, 2,450.4}
Clutch disc
Outer diameter
(mm {in})
258 {10.2}
Inner diameter
(mm {in})
160 {6.30}
Clutch fluid type
SAE J1703 or FMVSS116 DOT-3 or DOT-4


Manual Transaxle [F35M-R]

Item

Specifications

Engine type

MZR 1.6
Transaxle control
Floor-shift
Operation system
Cable
Shift assist
Forward
Synchromesh
Reverse
Synchromesh
Gear ratio
1GR
3.416
2GR
1.842
3GR
1.219
4GR
0.918
5GR
0.731
Reverse
3.214
Final gear ratio
4.388
Manual transaxle oil
Grade
API service GL-4
Viscosity
All season
SAE 75W-80
Capacity
(approx. quantity)
(L {US qt, Imp qt})
2.91 {3.07, 2.56}


Manual Transaxle [F66M-R]

Item

Specifications

Engine type

SKYACTIV-G 1.5
Transaxle control
Floor-shift
Operation system
Cable
Shift assist
Forward
Synchromesh
Reverse
Synchromesh
Gear ratio
1GR
3.583
2GR
1.904
3GR
1.290
4GR
1.028
5GR
0.837
6GR
0.680
Reverse
3.454
Final gear ratio
4.105
Manual transaxle oil
Grade
API service GL-4
Viscosity
All season
SAE 75W-80
Capacity
(approx. quantity)
(L {US qt, Imp qt})
1.59 {1.68, 1.40}


Manual Transaxle [C66M-R]

Item

Specifications

Engine type

SKYACTIV-G 1.5

SKYACTIV-G 2.0

SKYACTIV-G 2.5

SKYACTIV-D 1.5
Transaxle control
Floor-shift
Operation system
Cable
Shift assist
Forward
Synchromesh
Reverse
Synchromesh
Gear ratio
1GR
3.700
European (L.H.D. U.K.) specs. with i-ELOOP: 3.363
European (L.H.D. U.K.) specs. without i-ELOOP: 3.700
Australian, General (L.H.D. R.H.D.) specs.: 3.363
3.700
2GR
1.947
3GR
1.300
4GR
1.029
0.916
5GR
0.837
0.717
6GR
0.680
0.580
Reverse
3.724
European (L.H.D. U.K.) specs. with i-ELOOP: 3.385
European (L.H.D. U.K.) specs. without i-ELOOP: 3.724
Australian, General (L.H.D. R.H.D.) specs.: 3.385
3.724
Final gear ratio
4.105
European (L.H.D. U.K.) specs. with i-ELOOP: 4.388
European (L.H.D. U.K.) specs. without i-ELOOP: 3.619
Australian, General (L.H.D. R.H.D.) specs.: 4.105
4.105
3.850
Manual transaxle oil
Grade
API service GL-4
Viscosity
All season
SAE 75W-80
Capacity
(approx. quantity)
(L {US qt, Imp qt})
1.70 {1.80, 1.50}
1.65 {1.74, 1.45}


Manual Transaxle [D66M-R]

Item

Specifications

Engine type

SKYACTIV-D 2.2
Transaxle control
Floor-shift
Operation system
Cable
Shift assist
Forward
Synchromesh
Reverse
Synchromesh
Gear ratio
1GR
3.357
2GR
1.826
3GR
1.565
4GR
1.085
5GR
0.854
6GR
0.711
Reverse
4.091
Final gear ratio
1GR/2GR
3.619
Except 1GR/2GR
2.814
Manual transaxle oil
Grade
API service GL-4
Viscosity
All season
SAE 75W-80
Capacity
(approx. quantity)
(L {US qt, Imp qt})
2.40 {2.54, 2.11}


Automatic Transaxle [FN4A-EL]

Item

Specifications

Engine type

MZR 1.6
Gear ratio
1GR
2.816
2GR
1.553
3GR
1.000
4GR
0.695
Reverse
2.279
Final gear ratio
4.147
ATF
Type
ATF M-V
Capacity
(Approx. quantity)
(L {US qt, lmp qt})
7.0 {7.4, 6.2}
Torque converter stall torque ratio
2.25
Hydraulic system
(Number of drive/driven gear plates)
Forward clutch
4/4
3-4 clutch
3/3
Reverse clutch
2/2
Low and reverse brake
5/5
Band servo
Servo diameter
(Piston outer dia.)
(mm {in})
64.6 {2.54}
Front planetary gear
(Number of teeth)
Front sun gear
49
Front pinion gear
20
Front internal gear
89
Rear planetary gear
(Number of teeth)
Rear sun gear
43
Rear pinion gear
27
Rear internal gear
98
Primary gear (number of teeth)
86
Secondary gear (number of teeth)
82
Output gear (number of teeth)
20
Ring gear (number of teeth)
87


Automatic Transaxle [CW6A-EL]

Item

Specifications

Engine type

SKYACTIV-G 1.5
Gear ratio
1GR
3.529
2GR
2.025
3GR
1.348
4GR
1.000
5GR
0.742
6GR
0.594
Reverse
2.994
Final gear ratio
4.319
ATF
Type
ATF FZ
Capacity
(Approx. quantity)
(L {US qt, lmp qt})
7.2 {7.6, 6.3}
Torque converter stall torque ratio
2.22
Hydraulic system
(Number of drive/driven gear plates)
Low clutch
3/3
High clutch
4/4
Low and reverse brake
4/4
2-6 brake
3/3
R-3-5 brake
2/2
Front planetary gear
(Number of teeth)
Front sun gear
34
Front pinion gear
26
Front internal gear
86
Rear planetary gear
(Number of teeth)
Rear sun gear
37
Rear pinion gear
26
Rear internal gear
89
Reduction planetary gear
(Number of teeth)
Reduction sun gear
49
Reduction pinion gear No.1
22
Reduction pinion gear No.2
23
Reduction internal gear
100
Primary gear (number of teeth)
41
Secondary gear (number of teeth)
46
Output gear (number of teeth)
19*1
20*2
Ring gear (number of teeth)
78*1
77*2

*1  :European (L.H.D.) specs.and General (L.H.D. (except for Israel and Mexican-manufactured vehicle)) specs.
*2  :European (U.K.) specs., General (R.H.D.) specs., and General (L.H.D. (Israel and Mexican-manufactured vehicle)) specs.


Automatic Transaxle [EW6A-EL]

Item

Specifications

Engine type

SKYACTIV-D 1.5
Gear ratio
1GR
3.552
2GR
2.022
3GR
1.452
4GR
1.000
5GR
0.708
6GR
0.599
Reverse
3.893
Final gear ratio
3.591
ATF
Type
ATF FZ
Capacity
(Approx. quantity)
(L {US qt, lmp qt})
7.8 {8.2, 6.9}
Torque converter stall torque ratio
1.82
Hydraulic system
(Number of drive/driven gear plates)
Low clutch
5/5
High clutch
5/5
Low and reverse brake
4/4
2-6 brake
4/4
R-3-5 brake
2/4
Front planetary gear
(Number of teeth)
Front sun gear
38
Front pinion gear
29
Front internal gear
97
Rear planetary gear
(Number of teeth)
Rear sun gear
40
Rear pinion gear
27
Rear internal gear
95
Reduction planetary gear
(Number of teeth)
Reduction sun gear
68
Reduction pinion gear
21
Reduction internal gear
109
Primary gear (number of teeth)
56
Secondary gear (number of teeth)
59
Output gear (number of teeth)
22
Ring gear (number of teeth)
75


Automatic Transaxle [FW6A-EL]

Item

Specifications

Engine type

SKYACTIV-G 1.5

SKYACTIV-G 2.0

SKYACTIV-G 2.5
Gear ratio
1GR
3.552
2GR
2.022
3GR
1.452
4GR
1.000
5GR
0.708
6GR
0.599
Reverse
3.893
Final gear ratio
With i-stop:4.325
Without i-stop:4.624
European (L.H.D. U.K.) specs.:4.325
Australian, General (L.H.D. R.H.D.) specs.:3.812
3.812
ATF
Type
ATF FZ
Capacity
(Approx. quantity)
(L {US qt, lmp qt})
7.8 {8.2, 6.9}
Torque converter stall torque ratio
1.82
1.74
Hydraulic system
(Number of drive/driven gear plates)
Low clutch
5/5
High clutch
5/5
Low and reverse brake
3/5
4/4
2-6 brake
3/5
4/4
R-3-5 brake
2/4
3/3
Front planetary gear
(Number of teeth)
Front sun gear
38
Front pinion gear
29
Front internal gear
97
Rear planetary gear
(Number of teeth)
Rear sun gear
40
Rear pinion gear
27
Rear internal gear
95
Reduction planetary gear
(Number of teeth)
Reduction sun gear
68
Reduction pinion gear
21
Reduction internal gear
109
Primary gear (number of teeth)
56
Secondary gear (number of teeth)
59
Output gear (number of teeth)
With i-stop:19
Without i-stop:18
European (L.H.D. U.K.) specs.:19
Australian, General (L.H.D. R.H.D.) specs.:21
21
Ring gear (number of teeth)
With i-stop:78
Without i-stop:79
European (L.H.D. U.K.) specs.:78
Australian, General (L.H.D. R.H.D.) specs.:76
76


Automatic Transaxle [GW6A-EL]

Item

Specifications

Engine type

SKYACTIV-D 2.2
Gear ratio
1GR
3.487
2GR
1.992
3GR
1.449
4GR
1.000
5GR
0.707
6GR
0.600
Reverse
3.990
Final gear ratio
3.548
ATF
Type
ATF FZ
Capacity
(Approx. quantity)
(L {US qt, lmp qt})
8.0 {8.5, 7.0}
Torque converter stall torque ratio
1.88
Hydraulic system
(Number of drive/driven gear plates)
Low clutch
5/5
High clutch
5/5
Low and reverse brake
5/5
2-6 brake
5/5
R-3-5 brake
4/4
Front planetary gear
(Number of teeth)
Front sun gear
39
Front pinion gear
29
Front internal gear
97
Rear planetary gear
(Number of teeth)
Rear sun gear
41
Rear pinion gear
27
Rear internal gear
95
Reduction planetary gear
(Number of teeth)
Reduction sun gear
66
Reduction pinion gear
22
Reduction internal gear
109
Primary gear (number of teeth)
56
Secondary gear (number of teeth)
59
Output gear (number of teeth)
19
Ring gear (number of teeth)
64


Identification

•  Each Transmission/Transaxle is assigned a specific Mazda type code. The code can be broken down as follows:
am3zzn00005229