2015 LEXUS RC350 oil dipstick

4797-3. Do-it-yourself maintenance
7
Maintenance and care
RC350/RCF_U (OM24636U)
RC350
Engine compartment
Fuse boxes (P. 5 0 9 )
Battery ( P. 4 8 7 )
Engine oil level dipstick (P. 4 8 1 )
Engine coolant reservoir (P. 4 8 4 )
Engine oil filler cap ( P. 4 8 2 )Brake fluid reservoir (
P. 4 8 6 )
Wa s h e r f l u i d t a n k ( P. 4 9 0 )
Electric cooling fans
Condenser ( P. 4 8 5 )
Radiator ( P. 4 8 5 )1
2
3
4
5
6
7
8
9
10

4807-3. Do-it-yourself maintenance
RC350/RCF_U (OM24636U)
RC F
Fuse boxes ( P. 5 0 9 )
Battery ( P. 4 8 7 )
Engine oil level dipstick (P. 4 8 1 )
Engine coolant reservoir (P. 4 8 4 )
Engine oil filler cap ( P. 4 8 2 )Brake fluid reservoir (
P. 4 8 6 )
Wa s h e r f l u i d t a n k ( P. 4 9 0 )
Electric cooling fans
Condenser ( P. 4 8 5 )
Radiator ( P. 4 8 5 )1
2
3
4
5
6
7
8
9
10

4817-3. Do-it-yourself maintenance
7
Maintenance and care
RC350/RCF_U (OM24636U)
With the engine at operating temperature and turned off, check the oil level on
the dipstick.
■Checking the engine oil
Park the vehicle on level ground. After warming up the engine and turning
it off, wait more than 5 minutes for the oil to drain back into the bottom of
the engine.
Holding a rag under the end, 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.
Low
Normal
Excessive
The shape of the dipstick may dif-
fer depending on the type of vehi-
cle or engine.
Wipe the dipstick and reinsert it fully.
Engine oil
1
2
RC350RC F
3
4
5
1
2
3
6

4827-3. Do-it-yourself maintenance
RC350/RCF_U (OM24636U)
■Adding engine oil
If the oil level is below or near the lo w 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.
■Engine oil consumption
A certain amount of engine oil will be consum ed while driving. In the following situations,
oil consumption may increase, and engine o il may need to be refilled in between oil
maintenance intervals.
●When the engine is new, for example directly after purchasing the vehicle or after
replacing the engine
●If low quality oil or oil of an inappropriate viscosity is used
●When driving at high engine speeds or with a heavy load, or when driving while accel-
erating or decelerating frequently
●When leaving the engi ne idling for a long time, or when driving frequently through
heavy traffic
RC350RC F
Engine oil selection P. 6 0 8 , 6 0 9
Oil quantity (Low  Full) 1.6 qt. (1.5 L, 1.3 Imp. qt.)
Items Clean funnel
1
2
3

4837-3. Do-it-yourself maintenance
7
Maintenance and care
RC350/RCF_U (OM24636U)
WA R N I N G
■Used engine oil
●Used engine oil contains potentially harmful contaminants which may cause skin dis-
orders such as inflammation and skin canc er, so care should be taken to avoid pro-
longed and repeated contact. To remove used engine oil from your skin, wash
thoroughly with soap and water.
●Dispose of used oil and filters only in a safe and acceptable manner. Do not dispose of
used oil and filters in household tras h, in sewers or onto the ground.
Call your Lexus dealer, service station or auto parts store for information concerning
recycling or disposal.
●Do not leave used engine oil within the reach of children.
NOTICE
■To prevent serious engine damage
Check the oil level on a regular basis.
■When replacing the engine oil
●Be careful not to spill engine oil on the vehicle components.
●Avoid overfilling, or the engine could be damaged.
●Check the oil level on the dipstick every time you refill the vehicle.
●Be sure the engine oil filler cap is properly tightened.

6079-1. Specifications
9
Vehicle specifications
RC350/RCF_U (OM24636U)
■Oil capacity (Drain and refill [Reference*])
*: The engine oil capacity is a reference quantity to be used when changing the engineoil. Warm up and turn off the engine, wait more than 5 minutes, and check the oil level
on the dipstick.
Fuel
Fuel typeUnleaded gasoline only
Octane Rating91 (Research Octane Number 96) or higher
Fuel tank capacity
(Reference)17.5 gal. (66.3 L, 14.6 Imp. gal.)
Lubrication system
RC350 (2WD)RC350 (AWD)RC F
With filter6.6 qt.
(6.2 L, 5.5 Imp. qt.)6.8 qt.
(6.4 L, 5.6 Imp. qt.)9. 8 q t .
(9.3 L, 8.2 Imp. qt.)
Without filter6.2 qt.
(5.9 L, 5.2 Imp. qt.)6.3 qt.
(6.0 L, 5.3 Imp. qt.)8.7 qt.
(8.2 L, 7.2 Imp. qt.)