engine TOYOTA HIGHLANDER 2012 XU40 / 2.G Owners Manual

568 5-2. Steps to take in an emergency
NOTICE
■To avoid damaging the transmission and other components
●Avoid spinning the wheels and do not rev the engine.
● If the vehicle remains stuck after trying these procedures, the vehicle may
require towing to be freed.

5
When trouble arises
569
5-2. Steps to take in an emergency
If your vehicle has to be stopped in an emergency
Only in an emergency, such as if it becomes impossible to stop the
vehicle in the normal way, stop the vehicle using the following pro-
cedure:
Steadily step on the brake pedal with both feet and firmly
depress it.
Do not pump the brake pedal repeatedly as this will increase the
effort required to slow the vehicle.
Shift the shift lever to N.
If the shift lever is shifted to N After slowing down, stop the vehi cle in a safe place by the
road.
Stop the engine.
If the shift lever cannot be shifted to N Keep depressing the brake pedal with both feet to reduce
vehicle speed as much as possible.
Vehicles without a smart key
system: Stop the engine by
turning the engine switch to
the “ACC” position.
STEP1
STEP2
STEP3
STEP4
STEP3
STEP4

570 5-2. Steps to take in an emergency
CAUTION
■If the engine has to be turned off while driving
●Power assist for the brakes and steering wheel will be lost, making the
brake pedal harder to depress and the steering wheel heavier to turn.
Decelerate as much as possible before turning off the engine.
● Vehicles without a smart key system: Never attempt to remove the key, as
doing so will lock the steering wheel.
Vehicles with a smart key sys-
tem: Stop the engine by press-
ing and holding the “ENGINE
START STOP” switch for 3
consecutive seconds or more.
Stop the vehicle in a safe place by the road.
Press and hold for 3 seconds or more
STEP4
STEP5

572
6-1. Specifications
Maintenance data (fuel, oil level, etc.)
Dimensions and weights
*1: Without towing package
*2: With towing package
Overall length188.4 in. (4785 mm)
Overall width75.2 in. (1910 mm)
Overall height Without roof rails
68.1 in. (1730 mm)
With roof rails
69.3 in. (1760 mm)
Wheelbase
109.8 in. (2790 mm)
Front tread 64.0 in. (1625 mm)
Rear tread2WD models 64.2 in. (1630 mm)
4WD models 64.0 in. (1625 mm)
Vehicle capacity weight
(Occupant + luggage)1200 lb. (544 kg)
Trailer
Weight Rat-
ing (Trailer
weight +
cargo)2.7 L 4-cylin-
der (1AR-FE)
engine1500 lb. (680 kg)*1
3500 lb. (1500 kg)*2
3.5 L V6
(2GR-FE)
engine2000 lb. (900 kg)*1
5000 lb. (2000 kg)*2

574 6-1. Specifications
■Engine number
The engine number is stamped on the engine bl ock as shown.
2.7 L 4-cylinder (1AR-FE) engine
3.5 L V6 (2GR-FE) engine

575
6-1. Specifications
6
Vehicle specifications
Engine
Fuel
Model
1AR-FE2GR-FE
Ty p e 4-cylinder in line,
4-cycle, gasoline6-cylinder V type,
4-cycle, gasoline
Bore and stroke
3.54 
4.13 in.
(90.0  105.0 mm) 3.70 
3.27 in.
(94.0  83.0 mm)
Displacement 163.1 cu.in. (2672 cm3) 210.9 cu.in. (3456 cm3)
Drive belt tension Automatic adjustment
Fuel type Unleaded gasoline only
Octane rating87 (Research Octane Number 91) or higher
Fuel tank capacity
(Reference) 19.2 gal. (72.5 L, 15.9 Imp. gal.)

576 6-1. Specifications
Lubrication system (2.7 L 4-cylinder [1AR-FE] engine)
*: The engine oil capacity is a reference quantity to be used when exchanging.
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 Toyota vehicle. Use
Toyota approved “Toyota Genuine Motor Oil” or equivalent to satisfy
the following grade and viscosity.
Oil grade: ILSAC multigrade engine oil
Recommended viscosity: SAE 5W-20 or 0W-20
SAE 5W-20 or 0W-20 engine oil
may be used. However, SAE
0W-20 is the best choice for
good fuel economy and good
starting in cold weather.
Oil viscosity (0W-20 is explained here as an example):
●The 0W in 0W-20 indicates the characteristic of the oil which allows
cold startability. Oils with a lower value before the W allow for easier
starting of the engine in cold weather.
● The 20 in 0W-20 indicates the viscosity 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.
Oil capacity
(Drain and refill 
reference*) Without filter
With filter 4.2 qt. (4.0 L, 3.5 Imp. qt.)
4.6 qt. (4.4 L, 3.9 Imp. qt.)
Outside temperature

578 6-1. Specifications
Lubrication system (3.5 L V6 [2GR-FE] engine)■ Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Use
Toyota approved “Toyota Genuine Motor Oil” or equivalent to satisfy
the following grade and viscosity.
Oil grade: ILSAC 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 viscosity (0W-20 is explained here as an example):
●The 0W in 0W-20 indicates the characteristic of the oil which allows
cold startability. Oils with a lower value before the W allow for easier
starting of the engine in cold weather.
● The 20 in 0W-20 indicates the viscosity 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.
Oil capacity
(Drain and refill 
reference) Without filter
With filter 6.0 qt. (5.7 L, 5.0 Imp. qt.)
6.4 qt. (6.1 L, 5.4 Imp. qt.)
Outside temperature

580 6-1. Specifications
Cooling system
*: With towing package
Capacity
(Reference)
2.7 L 4-cylin-
der (1AR-FE)
engineWithout rear air conditioning system
7.3 qt. (6.9 L, 6.1 Imp. qt.)
8.0 qt. (7.6 L, 6.7 Imp. qt.)*
With rear air conditioning system
9.6 qt. (9.1 L, 8.0 Imp. qt.)
10.4 qt. (9.8 L, 8.6 Imp. qt.)*
3.5 L V6
(2GR-FE)
engine Without rear air conditioning system
9.3 qt. (8.8 L, 7.7 Imp. qt.)
10.0 qt. (9.5 L, 8.4 Imp. qt.)*
With rear air conditioning system
11.6 qt. (11.0 L, 9.7 Imp. qt.)
12.4 qt. (11.7 L, 10.3 Imp. qt.)*
Coolant type Use either of the following.
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite, and
non-borate coolant with long-life hybrid
organic acid technology
Do not use plain water alone.

581
6-1. Specifications
6
Vehicle specifications
Ignition system
Electrical system
Spark plug
Make

Gap
2.7 L 4-cylinder (1AR-FE) engine
DENSO, SK16HR11
3.5 L V6 (2GR-FE) engine
DENSO FK20HR11
0.043 in. (1.1 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.
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 the lights are turned off)
Charging rates 5 A max.