2011 LEXUS RX350 maintenance

460
4-3. Do-it-yourself maintenance
Hood
CAUTION
nPre-driving check
Check that the hood is fully closed and locked.
If the hood is not locked properly, it may open while the vehicle is in motion and
cause an accident, which may result in death or serious injury.
Release the lock from the inside of the vehicle to open the hood.
Pull the hood lock release lever.
The hood will pop up slightly.
Pull up the hood catch and lift
the hood.
STEP1
STEP2

461
4-3. Do-it-yourself maintenance
4

Maintenance and care
Positioning a floor jack
When raising your vehicle with a floor jack, position the jack correctly.
Improper placement may damage your vehicle or cause injury.
nFront
nRear

462
4-3. Do-it-yourself maintenance
CAUTION
nWhen raising your vehicle
Make sure to observe the following precautions to reduce the possibility of death or
serious injury:
lWhen using a floor jack, follow the instructions of the manual provided with the
jack.
lDo not use the jack that was supplied with your vehicle.
lDo not put any part of your body underneath the vehicle when it is supported
only by the floor jack.
lAlways use floor jack and/or automotive jack stands on a solid, flat, level surface.
lDo not start the engine while the vehicle is supported by the floor jack.
lStop the vehicle on level, firm ground, firmly set the parking brake and shift the
shift lever to P.
lMake sure to set the floor jack properly at the jack point.
Raising the vehicle with an improperly positioned floor jack will damage the vehi-
cle and may cause the vehicle to fall off the floor jack.
lDo not raise the vehicle while someone is in the vehicle.
lWhen raising the vehicle, do not place any objects on top of or underneath the
floor jack.
lLift up the vehicle using a floor jack such as
the one shown in the illustration.

463
4-3. Do-it-yourself maintenance
4

Maintenance and care
Engine compartment
Engine oil filler cap
(→P. 466)
Engine oil level dipstick
(→P. 466)
Battery (→P. 4 74 )
Brake fluid reservoir
(→P. 4 7 2 )
Fuse box (→P. 4 9 8 )
Engine coolant reservoir
(→P. 470)
Condenser (→P. 4 7 2 )
Radiator (→P. 4 7 2 )
Electric cooling fans
Washer fluid tank
(→P. 477)

464
4-3. Do-it-yourself maintenance
Engine compartment covers
nRemoving the engine compartment covers
Outside
Front
nInstalling the clips

465
4-3. Do-it-yourself maintenance
4

Maintenance and care
Battery cover
Removing the battery cover.
NOTICE
nWhen installing the battery cover
Securely install the cover over the battery. Failure to do so may cause water to enter
the engine compartment when it rains or the vehicle is washed, resulting in a mal-
function.

466
4-3. Do-it-yourself maintenance
Engine oil
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
nChecking the engine oil
Park the vehicle on level ground. After turning off the engine, wait
more than 5 minutes for the oil to drain back into the bottom of
the engine.
Hold a rag under the end and pull
the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully.
Holding a rag under the end, pull the dipstick out and check the
oil level.
Wipe the dipstick and reinsert it fully.
Low
Full
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6

467
4-3. Do-it-yourself maintenance
4

Maintenance and care
nAdding engine oil
If the oil level is below or near the
low level mark, add engine oil of
the same type as that already in the
engine.
Make sure to check the oil type and prepare the items needed before
adding oil.
Remove the oil filler cap by turning it counterclockwise.
Add engine oil slowly, checking the dipstick.
Install the oil filler cap by turning it clockwise.
About 1.6 qt. (1.5 L, 1.3 Imp. qt.) is required to raise the oil level from low to full on
the dipstick.
Engine oil
selection→P. 5 9 7
ItemsClean funnel
STEP1
STEP2
STEP3