Mazda Mazda6 Workshop Manual Supplement page 492

M Range Test
1. Perform road test preparation. (See
2. Shift the selector lever to M range.
3. Verify that 1→2, 2→3, 3→4, and 4→5 upshifts and 5→4, 4→3, 3→2, and 2→1 downshifts are obtained by
manual shifting of the selector lever forward and back. The shift points must be as shown in the table below.
• If not as specified, inspect the TCM and ATX. (See
TROUBLESHOOTING.)
4. Decelerate the vehicle and verify that 5→4, 4→3, 3→1, and 2→1 downshifts are obtained. The shift points
must be as shown in the table below.
• If not as specified, inspect the TCM and ATX.(See
TROUBLESHOOTING.)
5. Decelerate the vehicle and verify that engine braking effect is felt in all gears.
• If not as specified, inspect the TCM and ATX. (See
TROUBLESHOOTING.)
6. Drive the vehicle and verify that TCC operation is obtained in 5GR. The operation points must be as shown in
the table below.
• If not as specified, inspect the TCM and ATX. (See
TROUBLESHOOTING.)
Vehicle speed at shift point table
Range Mode
M Manual
Noise and Vibration Test
1. Drive the vehicle and listen closely for any noise or vibration. The torque converter, drive shaft, and differential
can be sources of noise and vibration if they are not functioning properly. Inspect these when searching for
sources of noise and vibration.
P Position Test
1. Shift into P position on a gentle slope. Release the brake, and verify that the vehicle does not roll.
• If the vehicle rolls, inspect the ATX. (See
TROUBLESHOOTING.)
AUTOMATIC TRANSAXLE
K2–75 Road Test
Throttle
Shift
condition
TCC ON (M
Half throttle
→M
M
5
→M
M
4
All round
→M
M
2
→M
M
3
K2–183 AUTOMATIC TRANSAXLE SYMPTOM
Preparation.)
K2–183 AUTOMATIC TRANSAXLE SYMPTOM
K2–183 AUTOMATIC TRANSAXLE SYMPTOM
K2–183 AUTOMATIC TRANSAXLE SYMPTOM
K2–183 AUTOMATIC TRANSAXLE SYMPTOM
Vehicle speed
(km/h {mph})
)
106—129 {66—79}
5
30—36 {19—22}
4
23—29 {15—17}
3
4—10 {3—6}
1
4—10 {3—6}
1
Turbine speed
(rpm)
2,200—2,600
650—700
650—800
300—600
200—400
K2
K2–77