Adjustment
ADJUSTMENT
PROCEDURE
1. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH
Click here 
2. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH
Click here
3. REMOVE NO. 1 ENGINE UNDER COVER
Click here
4. REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY
Click here
5. DRAIN HYBRID TRANSAXLE FLUID
| (a) Using a 10 mm hexagon socket wrench, remove the filler plug and gasket from the hybrid vehicle transaxle assembly. |
|
| (b)
Using a 10 mm hexagon socket wrench, remove the drain plug and gasket
from the hybrid vehicle transaxle assembly and drain the hybrid
transaxle fluid. | |
(c) Using a 10 mm hexagon socket wrench, install the drain plug and a new gasket to the hybrid vehicle transaxle assembly.
Torque:
50 N·m {510 kgf·cm, 37 ft·lbf}
(d)
Using a 10 mm hexagon socket wrench, temporarily install the filler
plug and gasket to the hybrid vehicle transaxle assembly.
HINT:
Reuse the old gasket as the filler plug will be removed again.
6. ADD HYBRID TRANSAXLE FLUID
| (a) Using a 10 mm hexagon socket wrench, remove the filler plug and gasket from the hybrid vehicle transaxle assembly. |
 |
|
*a | Filler Nozzle | |
*b | 0 to 10 mm (0 to 0.394 in.) | | |
(b)
Add hybrid transaxle fluid until the hybrid transaxle fluid level is
between 0 to 10 mm (0 to 0.394 in.) from the bottom lip of the filler
plug opening. [#]
NOTICE:
- When adding hybrid transaxle fluid, make sure that the vehicle is level.
- Use Toyota Genuine ATF WS.
- Be sure to fully insert the filler nozzle into the filler plug opening.
- Be sure to add hybrid transaxle fluid slowly. If hybrid transaxle fluid
is added quickly, the hybrid transaxle fluid may hit internal parts and
bounce back, resulting in hybrid transaxle fluid coming out of the
filler plug opening.
- Be sure to directly check that the hybrid transaxle fluid level is within the specified range.
- Driving the vehicle with an insufficient or excessive amount of hybrid
transaxle fluid may damage the hybrid vehicle transaxle assembly.
Hybrid Transaxle Fluid Standard Capacity (for Reference):
3.9 liters (4.1 US qts, 3.4 Imp. qts)
(c)
After adding hybrid transaxle fluid, leave the vehicle for 30 seconds
so that the hybrid transaxle fluid surface can become still again, and
then check that the hybrid transaxle fluid level is between 0 to 10 mm
(0 to 0.394 in.) from the bottom lip of the filler plug opening. (If the
hybrid transaxle fluid level is low, repeat this procedure from step
[#].)
NOTICE:
After adding hybrid transaxle fluid, make sure to check the hybrid transaxle fluid level.
(d)
Using a 10 mm hexagon socket wrench, temporarily install the filler
plug and gasket to the hybrid vehicle transaxle assembly.
HINT:
Reuse the old gasket as the filler plug will be removed again.
7. INSPECT HYBRID TRANSAXLE FLUID
Click here
8. INSPECT FOR HYBRID TRANSAXLE FLUID LEAK
9. INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY
Click here
10. INSTALL NO. 1 ENGINE UNDER COVER
Click here
11. INSTALL FRONT WHEEL OPENING EXTENSION PAD LH
Click here
12. INSTALL FRONT WHEEL OPENING EXTENSION PAD RH
Click here
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH
Click here
2. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH
Click here
3. REMOVE NO. 1 ENGINE UNDER COVER
Click here
4. REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY
Click here
5. INSPECT HYBRID TRANSAXLE FLUID
| (a) Using a 10 mm hexagon socket wrench, remove the filler plug and gasket from the hybrid vehicle transaxle assembly. |
 |
|
*a | 0 to 10 mm (0 to 0.394 in.) | | |
(b)
Check that the hybrid transaxle fluid level is between 0 to 10 mm (0 to
0.394 in.) from the bottom lip of the filler plug opening.
NOTICE:
- When inspecting the hybrid transaxle fluid, make sure that the vehicle is level.
- Be sure to directly check that the hybrid transaxle fluid level is within the specified range.
- Driving the vehicle with an insufficient or excessive amount of hybrid
transaxle fluid may damage the hybrid vehicle transaxle assembly.
- If the hybrid transaxle fluid was replaced or if hybrid transaxle fluid
was added, make sure to recheck the hybrid transaxle fluid level after
driving the vehicle.
(c) Check for leaks if the hybrid
transaxle fluid level is low. (If there are no hybrid transaxle fluid
leaks but the hybrid transaxle fluid level is low, add hybrid transaxle
fluid.)
Click here
(d) Using a 10 mm hexagon socket wrench, install the filler plug and a new gasket to the hybrid vehicle transaxle assembly.
Torque:
50 N·m {510 kgf·cm, 37 ft·lbf}
6. INSPECT FOR HYBRID TRANSAXLE FLUID LEAK
7. INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY
Click here
8. INSTALL NO. 1 ENGINE UNDER COVER
Click here
9. INSTALL FRONT WHEEL OPENING EXTENSION PAD LH
Click here
10. INSTALL FRONT WHEEL OPENING EXTENSION PAD RH
Click here
Replacement
REPLACEMENT
PROCEDURE
1. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH
Click here 
2. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH
Click here
3. REMOVE NO. 1 ENGINE UNDER COVER
Click here
4. REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY
Click here
5. REPLACE HYBRID TRANSAXLE FLUID
Click here
6. ADD HYBRID TRANSAXLE FLUID
Click here
7. INSPECT HYBRID TRANSAXLE FLUID
Click here
8. INSPECT FOR HYBRID TRANSAXLE FLUID LEAK
9. INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY
Click here
10. INSTALL NO. 1 ENGINE UNDER COVER
Click here
11. INSTALL FRONT WHEEL OPENING EXTENSION PAD LH
Click here
12. INSTALL FRONT WHEEL OPENING EXTENSION PAD RH
Click here
