2014 LEXUS LX570 engine

8826-1. Specifications
LX570_OM_OM60L21U_(U) Engine
Fuel Model 5.7L V8 (3UR-FE)
Ty p e 8-cylinder V type, 4-cycle, gasoline
Bore and stroke 3.70  4.02 in. (94.0  102.0 mm)
Displacement
345.6 cu.in. (5663 cm 3
)
Valve clearance
Automatic adjustment
Drive belt tension
Fuel type Unleaded gasoline only
Octane rating 91 (Research Octane Number 96) or higher
Fuel tank capacity
(Reference) 24.5 gal. (93 L, 20.4 Imp.gal.)

8836-1. Specifications
6
Vehicle specifications
LX570_OM_OM60L21U_(U) Lubrication system
* : The engine oil capacity is a reference quantity to be used when changing the
engine oil. Warm up and turn off the engine, wait more than 5 minutes, and
check the oil level on the dipstick.
■ Engine oil selection
“Toyota Genuine Motor Oil” is used in your Lexus vehicle. Use Lexus
approved “Toyota Genuine Motor Oil” or equivalent to sa tisfy the follow-
ing grade and viscosity.
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended viscosity: SAE 0W-20
SAE 0W-20 is the best choice for
good fuel economy and good
starting in cold weather.
If SAE 0W-20 is not available,
SAE 5W-20 oil may be used.
However, it must be replaced with
SAE 0W-20 at the next oil
change.Oil capacity
(Drain and refill  reference
* )
With filter
Without filter 7.9 qt. (7.5 L, 6.6 Imp.qt.)
7. 5 q t . ( 7.1 L , 6 . 2 I m p . q t . )
Outside temperature

8846-1. Specifications
LX570_OM_OM60L21U_(U) Oil viscosity (0W-20 is explained here as an example):
• The 0W in 0W-20 indicates the char acteristic of the oil which allows
cold startability. Oils with a lower value befo re the W allow for easier
starting of the engine in cold weather.
• The 20 in 0W-20 indicates the visc osity characteristic of the oil when
the oil is at high temperature. An oil with a higher viscosity (one with a
higher value) may be better suited if the vehicle is operated at high
speeds, or under extreme load conditions.
How to read oil container label:
The International Lubricant Specification Advisory Committee (ILSAC)
Certification Mark is adde d to some oil containers to help you select the
oil you should use.

8856-1. Specifications
6
Vehicle specifications
LX570_OM_OM60L21U_(U) Cooling system
Ignition system Capacity (Reference) 17.6 qt. (16.7 L, 14.7 Imp.qt.)
Coolant type Use either of the following.
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based non-sili-
cate, non-amine, non-nitrite, and non-borate cool-
ant with long-life hybrid organic acid technology
Do not use plain water alone.
Spark plug
Make
Gap DENSO SK20HR11
0.043 in. (1.1 mm)
NOTICE■
Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.

8866-1. Specifications
LX570_OM_OM60L21U_(U) Electrical system
Differential
Your Lexus vehicle is filled with “Toyota Ge nuine Differential Gear Oil” at the fac-
tory.
Use Lexus approved “Toyota Genuine Differential Gear Oil” or an equivalent of
matching quality to satisfy the above specification. Please contact your Lexus
dealer for further details. Battery
Open voltage at 68  F (20  C): 12.6  12.8 V Fully charged
12.2  12.4 V Half charged
11.8  12.0 V Discharged
(Voltage is checked 20 minutes after the
engine and all lights are turned off.)
Charging rates 5 A max.
Oil capacity
Front
Rear 2.01 qt. (1.90 L, 1.67 Imp.qt.)
4.44 qt. (4.20 L, 3.70 Imp.qt.)
Oil type and viscosity Toyota Genuine Differential Gear Oil LT
75W-85 or equivalent

8886-1. Specifications
LX570_OM_OM60L21U_(U) Brakes
* 1
: Minimum pedal clearance when depressed with a force of 110 lbf (490 N, 50
kgf) while the engine is running
* 2
: Parking brake lever travel when pulled up with a force of 45.0 lbf (200 N,
20.4 kgf)
Chassis lubrication
Steering Pe d a l c l e a r a n c e
* 1
3.6 in. (92 mm) Min.
Pedal free play 0.04  0.24 in. (1.0  6.0 mm)
Brake pad wear limit 0.04 in. (1.0 mm)
Parking brake lining wear limit 0.04 in. (1.0 mm)
Parking brake lever travel
* 2
5  7 clicks
Fluid type SAE J1703 or FMVSS No. 116 DOT 3
Propeller shafts Spider Lithium base chassis grease, NLGI No.2
Slide yoke Molybdenum-disulfide lithium base chassis
grease, NLGI No.2 or Lithium base chassis
grease, NLGI No.2
Free play Less than 1.18 in. (30 mm)
Power steering fluid type Automatic transmission fluid DEXRON ®
II or III

8916-1. Specifications
6
Vehicle specifications
LX570_OM_OM60L21U_(U) Fuel information ■
Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your Lexus has a fuel tank opening that only
accommodates the special nozzle on unleaded fuel pumps. ■
If your engine knocks ●
Consult your Lexus dealer. ●
You may occasionally notice light knocking for a short time while accelerating
or driving uphill. This is normal and there is no need for concern.■
Gasoline quality
In very few cases, driveability problems may be caused by the brand of gasoline you
are using. If driveability problems persist, try changing the brand of gasoline. If this
does not correct the problem, consult your Lexus dealer.Your vehicle must use on ly unleaded gasoline.
Premium unleaded gasoline with an oc tane rating of 91 (Research Octane
Number 96) or higher required for optimum engine performance. If 91
octane cannot be obtained, you may us e unleaded gasoline with an octane
rating as low as 87 (Research Octane Number 91). Use of unleaded gaso-
line with an octane rating lower than 91 may result in engine knocking. Per-
sistent knocking can lead to engine damage and should be corrected by
refueling with higher octane unleaded gasoline.
At minimum, the gasoline you use should meet the specifications of ASTM
D4814 in the U.S.A. and CGSB3.5-M93 in Canada.

8926-1. Specifications
LX570_OM_OM60L21U_(U) ■
Gasoline quality standards ●
Automotive manufacturers in the US, Europe and Japan have developed a
specification for fuel quality called World-Wide Fuel Charter (WWFC) that is
expected to be applied worldwide.●
The WWFC consists of four categories that are based on required emission
levels. In the US, category 4 has been adopted. ●
The WWFC improves air quality by lowering emissions in vehicle fleets, and
customer satisfaction th rough better performance.■
Lexus recommends the use of gasoline containing detergent additives ●
Lexus recommends the use of gasoline that contains detergent additives to
avoid build-up of engine deposits. ●
All gasoline sold in the US contains minimum detergent additives to clean and/
or keep clean intake systems, per EP A’s lowest additives concentration pro-
gram. ●
Lexus strongly recommends the use of Top Tier Detergent Gasoline. For more
information on Top Tier Detergent Gasoline and a list of marketers, please go to
the official website www.toptiergas.com.■
Lexus recommends the use of cleaner burning gasoline
Cleaner burning gasoline, including reform ulated gasoline that contains oxygen-
ates such as ethanol or MTBE (Methyl Tertiary Butyl Ether) is available in many
areas.
Lexus recommends the use of cleaner burning gasoline and appropriately blended
reformulated gasoline. These types of gasoline provide excellent vehicle perfor-
mance, reduce vehicle emissions and improve air quality.