2003-2009 Toyota 4 Runner SUV SPECIFICATIONS -> Service specifications User Manual
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SPECIFICATIONS -> Service specifications for Your Toyota 4 Runner SUV Fourth Generation (2003-2009)

07 12.25  
Engine  
Fuel  
Service specifications  
Model:  
Fuel type:  
ENGINE  
1GR−FE and 2UZ−FE  
Type:  
1GR−FE engine  
6 cylinder V type, 4 cycle, gasoline  
2UZ−FE engine  
Unleaded gasoline, Octane Rating 87  
(Research Octane Number 91) or higher.  
Valve clearance (engine cold), mm (in.):  
4.0 L V6 (1GR−FE) engine  
Intake  
Exhaust  
Fuel tank capacity, L (gal., Imp. gal.):  
87 (23.0, 19.1)  
0.15—0.25 (0.006—0.010)  
0.29—0.39 (0.011—0.015)  
4.7 L V8 (2UZ−FE) engine  
Intake  
Exhaust  
8 cylinder V type, 4 cycle, gasoline  
0.15—0.25 (0.006—0.010)  
0.25—0.35 (0.010—0.014)  
Bore and stroke, mm (in.):  
1GR−FE engine  
Spark plug type:  
94.0   95.0 (3.70   3.74)  
2UZ−FE engine  
4.0 L V6 (1GR−FE) engine  
94.0   84.0 (3.70   3.31)  
DENSO  
NGK  
K20HR−U11  
LFR6C11  
3
Displacement, cm (cu. in.):  
1GR−FE engine  
2UZ−FE engine  
3956 (241.4)  
4664 (284.5)  
4.7 L V8 (2UZ−FE) engine  
DENSO  
NGK  
SK20R11  
IFR6A11  
Spark plug gap, mm (in.):  
1.1 (0.043)  
ENGINE LUBRICATION  
Oil capacity (drain and refill), L (qt., Imp.  
qt.):  
4.0 L V6 (1GR−FE) engine  
With filter  
Without filter  
5.2 (5.5, 4.6)  
4.9 (5.2, 4.3)  
4.7 L V8 (2UZ−FE) engine  
With filter  
Without filter  
6.2 (6.5, 5.5)  
5.7 (6.0, 5.0)  
463  
07 12.25  
“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.  
COOLING SYSTEM  
BATTERY  
Open voltage at 20_C (68_F):  
∗
Total capacity, L (qt., Imp. qt.):  
4.0 L V6 (1GR−FE) engine  
9.8 (10.4, 8.6)  
4.7 L V8 (2UZ−FE) engine  
12.3 (13,0, 10.8)  
12.6—12.8 V  
12.2—12.4 V  
11.8—12.0 V  
Fully charged  
Half charged  
Discharged  
Oil grade:  
ILSAC multigrade engine oil  
∗
: Voltage that is checked 20 minutes af-  
ter the key is removed with all the  
lights turned off  
Coolant type:  
Recommended oil viscosity:  
SAE 5W−30  
“Toyota Super Long Life Coolant” is  
used in your Toyota vehicle at factory  
fill. In order to avoid technical problems,  
only use “Toyota Super Long Life  
Coolant” or similar high quality ethylene  
glycol based non−silicate, non−amine,  
non−nitrite, and non−borate coolant with  
long−life hybrid organic acid technology.  
(Coolant with long−life hybrid organic  
acid technology is a combination of low  
phosphates and organic acids.)  
Charging rates:  
5 A max.  
Do not use plain water alone.  
Outside temperature  
Please contact your Toyota dealer for  
further details.  
Please contact your Toyota dealer for fur-  
ther details.  
464  
07 12.25  
AUTOMATIC TRANSMISSION  
Fluid capacity, L (qt., Imp. qt.):  
4.0 L V6 (1GR−FE) engine  
Notice: Using automatic transmission  
fluid other than “Toyota Genuine ATF  
WS” may cause deterioration in shift  
quality, locking up of your transmission  
accompanied by vibration, and ultimate-  
ly damage the automatic transmission  
of your vehicle.  
DIFFERENTIAL (4.0 L V6 [1GR−FE] en-  
gine)  
Oil capacity, L (qt., Imp. qt.):  
∗
∗
10.7 (11.3, 9.4)  
4.7 L V8 (2UZ−FE) engine  
10.9 (11.5, 9.6)  
Two−wheel drive models  
3.05 (3.2, 2.7)  
Four−wheel drive models  
∗
: The fluid capacity is the quantity of ref-  
erence. If replacement is necessary,  
contact your Toyota dealer.  
Front  
Rear  
1.5 (1.6, 1.3)  
3.05 (3.2, 2.7)  
Please contact your Toyota dealer for fur-  
ther details.  
Oil type:  
Hypoid gear oil API GL−5  
TRANSFER  
Fluid type:  
Toyota Genuine ATF WS  
Oil capacity, L (qt., Imp. qt.):  
1.4 (1.5, 1.2)  
Recommended oil viscosity:  
Front  
Change automatic transmission fluid only  
as necessary.  
Oil type:  
Hypoid gear oil API GL−5  
SAE 75W−90  
Generally, it is necessary to change  
automatic transmission fluid only if your  
vehicle is driven under one of the Special  
Rear  
Recommended oil viscosity:  
SAE 75W−90  
Above −18_C (0_F)  
SAE 90  
Operating Conditions  
“Scheduled Maintenance  
listed  
in your  
or  
Below −18_C (0_F)  
SAE 80W or 80W−90  
Guide”  
“Owner’s Manual Supplement”. When  
changing the automatic transmission fluid,  
use only “Toyota Genuine ATF WS” (ATF  
JWS3324 or NWS9638) to aid in assuring  
optimum transmission performance.  
465  
07 12.25  
DIFFERENTIAL (4.7 L V8 [2UZ−FE] en-  
BRAKES  
gine)  
Minimum pedal clearance when depressed  
with the force of 490 N (50 kgf, 110 lbf)  
with the engine running, mm (in.):  
54 (2.1)  
Oil capacity, L (qt., Imp. qt.):  
Two−wheel drive models  
3.05 (3.2, 2.7)  
Pedal free play, mm (in.):  
1—6 (0.04—0.24)  
Four−wheel drive models  
Front  
Rear  
1.4 (1.5, 1.2)  
3.05 (3.2, 2.7)  
Pad wear limit, mm (in.):  
1.0 (0.04)  
Oil type:  
Hypoid gear oil API GL−5  
Lining wear limit, mm (in.):  
1.0 (0.04)  
Recommended oil viscosity:  
Parking brake adjustment when depressed  
with the force of 294 N (30 kgf, 66.1 lbf):  
5—7 clicks  
Above −18_C (0_F)  
SAE 90  
Below −18_C (0_F)  
SAE 80W or 80W−90  
Fluid type:  
SAE J1703 or FMVSS No.116 DOT 3  
CHASSIS LUBRICATION  
Propeller shafts:  
Spiders  
STEERING  
Wheel free play:  
Less than 30 mm (1.2 in.)  
Lithium base chassis grease, NLGI  
No.2  
Power steering fluid type:  
Automatic transmission fluid DEXRONrII  
or III  
Slide yokes  
Molybdenum−disulfide  
lithium  
base  
chassis grease, NLGI No.2 or lithium  
base multipurpose grease, NLGI No.2  
466  

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