Toyota Corolla Cross: Under Hood
UNDER HOOD
GENERAL NOTES
- Maintenance requirements vary depending on country.
- Check the maintenance schedule in the owner's manual.
- Following the maintenance schedule is mandatory.
- Determine the appropriate time to service the vehicle using either miles
driven or time (months) elapsed, whichever reaches the specification first.
- Maintain similar intervals between periodic maintenance unless noted.
- Failing to check each vehicle part could lead to poor engine performance
and increased exhaust emissions.
WINDSHIELD WASHER FLUID
(a) Check that there is sufficient fluid in the tank.
ENGINE COOLANT LEVEL
(a) M20A-FKS:
Check that the coolant level is between the "MAX" and "MIN" lines on the see-through
reservoir.
(b) M20A-FXS:
Check that the coolant level is between the "MAX" and "MIN" lines on the see-through
reservoir.
INVERTER COOLANT LEVEL
(a) Check that there is sufficient fluid in the tank.
RADIATOR AND HOSES
(a) Check that the front of the radiator is clean and not blocked by leaves,
dirt or insects.
(b) Check the radiator and hoses for:
- Damage
- Cracks
- Kinks
- Corrosion
- Rot
- Clogging
- Leaks
AUXILIARY BATTERY ELECTROLYTE LEVEL
(a) Check that the electrolyte level of all the auxiliary battery cells is between
the upper and lower level lines on the case.
HINT:
If the electrolyte level is difficult to see, lightly shake the vehicle.
BRAKE FLUID LEVEL
(a) Check that the brake fluid level is near the upper level line on the see-through
reservoir.
ENGINE DRIVE BELT
(a) Check the drive belt for fraying, cracks, wear or oil.
ENGINE OIL LEVEL (for HEV Model)
(a) Check that the engine oil level is between the full level and low level marks
on the dipstick with the power switch off.
ENGINE OIL LEVEL (for Gasoline Model)
(a) Check that the engine oil level is between the full level and low level marks
on the dipstick with the engine turned off.
HYBRID TRANSAXLE FLUID LEVEL
(a) Check the level of the hybrid transaxle fluid.
PB10: Click here
Q810: Click here
EXHAUST SYSTEM
(a) Visually inspect for severe corrosion, cracks, holes or loose supports.
HINT:
If any change in the sound of the exhaust or smell of the exhaust fumes is noticed,
inspect and repair the exhaust system.
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UNDER HOOD
GENERAL NOTES
Maintenance requirements vary depending on country.
Check the maintenance schedule in the owner's manual.
Following the maintenance schedule is mandatory.
De
ENGINE
HINT:
Perform these procedures after the engine has cooled down.
INSPECT DRIVE BELT
(a) Inspect the drive belt.
Click here
INSPECT ENGINE OIL
(a) Inspect the engine oil.
M20A-FKS: Cli
BRAKE
INSPECT BRAKE LINE PIPES AND HOSES
HINT:
Work in a well-lighted area. Turn the front wheels fully to the right or left
before beginning the inspection.
(a) Using a mirror, check the entire
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DESCRIPTION The engine is equipped with an engine coolant temperature sensor and an engine oil temperature sensor. The engine coolant temperature sensor and engine oil temperature sensor each have a built-in thermistor. The voltages at the respective terminals of the ECM change in accordance with th