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Engine Controls - Service & Adjustment Specifications: Adjustments Toyota 4Runner IV

Mechanical 1 illustration

DRIVE BELT ADJUSTMENT (4-CYL)

Application (1)New Belt(2) Used Belt
ECHO
A/C, W/P & Generator121-143 (55-65)55-88 (25-40)
Power Steering100-121 (45-55)55-77 (25-35)
Prius (3)
A/C99-121 (44-55)57-77 (26-35)
Water Pump99-121 (44-55)57-77 (26-35)
Tacoma
A/C135-185 (61-84)80-120 (36-54)
Generator116-169 (53-77)95-135 (43-61)
Power Steering135-180 (61-82)85-120 (39-54)
(1) Models not listed use an automatic belt tensioner. Adjustment is not required. (2) Used belt is a belt in operation at least 5 minutes. (3) Read service precautions before proceeding with service procedure. See SERVICE PRECAUTIONS .
(1)Models not listed use an automatic belt tensioner. Adjustment is not required.
(2)Used belt is a belt in operation at least 5 minutes.
(3)Read service precautions before proceeding with service procedure. See SERVICE PRECAUTIONS .

BELT ADJUSTMENT - TENSION IN LBS. (KG) USING BELT TENSION GAUGE (4-CYL)

DRIVE BELT ADJUSTMENT (V6)

Application (1)New Belt(2) Used Belt
Avalon
A/C & Generator143-187 (65-85)66-110 (30-50)
Power Steering120-185 (54-84)95-135 (43-61)
Camry & Camry Solara
A/C & Generator120-185 (54-84)95-135 (43-61)
Power Steering120-185 (54-84)95-135 (43-61)
Highlander
A/C135-180 (61-82)66-100 (30-45)
Sienna
Generator135-185 (61-84)66-100 (30-45)
Power Steering135-154 (61-70)55-88 (25-40)
Tacoma
A/C135-185 (61-84)80-120 (36-54)
Generator140-180 (64-82)80-120 (36-54)
Power Steering135-180 (61-82)85-120 (39-54)
Tundra
A/C135-185 (61-84)80-120 (36-54)
Generator135-185 (61-84)80-120 (36-54)
Power Steering135-180 (61-82)85-120 (39-54)
(1) Models not listed use an automatic belt tensioner. Adjustment is not required. (2) Used belt is a belt in operation at least 5 minutes.
(1)Models not listed use an automatic belt tensioner. Adjustment is not required.
(2)Used belt is a belt in operation at least 5 minutes.

BELT ADJUSTMENT - TENSION IN LBS. (KG) USING BELT TENSION GAUGE (V6)

DRIVE BELT ADJUSTMENT (V8)

ApplicationNew Belt(1) Used Belt
Land Cruiser, Sequoia, Tundra & 4Runner
Drive Belt(2)(2)
(1) Used belt is a belt in operation at least 5 minutes. (2) Automatic belt tensioner is used. Adjustment is not required. Belt must be replaced if arrow mark on automatic belt tensioner is not within area "A". (Scheme 1)
(1)Used belt is a belt in operation at least 5 minutes.
(2)Automatic belt tensioner is used. Adjustment is not required. Belt must be replaced if arrow mark on automatic belt tensioner is not within area "A". (Scheme 1)

BELT ADJUSTMENT - TENSION IN LBS. (KG) USING BELT TENSION GAUGE (V8)

Scheme 1

Scheme 1