Front Wiper Motor: Installation

INSTALL WINDSHIELD WIPER MOTOR ASSEMBLY
1. Install the windshield wiper motor assembly with the 3 bolts.
  Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf)
  
  Fig 1: Identifying Windshield Wiper Motor Assembly Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Engage the clamp.
3. Align the matchmarks and install the crank arm assembly with the nut.
  Torque: 17 N*m (173 kgf*cm, 13 ft.*lbf)
  
  Fig 2: Identifying Matchmarks On Windshield Wiper Link Assembly & Crank Arm Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Apply MP grease to the crank arm pivot of the windshield wiper motor assembly.
  
  Fig 3: Identifying Crank Arm Pivot Of Windshield Wiper Motor Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Connect the rod of the windshield wiper link assembly to the crank arm pivot of the windshield wiper motor assembly.
  
  Fig 4: Identifying Windshield Wiper Link Assembly Rod
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY
1. Install the windshield wiper motor and link assembly with the 4 bolts.
  Torque: 7.0 N*m (71 kgf*cm, 62 in.*lbf)
  
  Fig 5: Identifying Windshield Wiper Motor & Link Assembly Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Connect the connector.
INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
1. Engage the 20 claws.
  
  Fig 6: Identifying Cowl Top Ventilator Louver Claws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the cowl top ventilator louver sub-assembly with the 2 clips.
3. Engage the 2 claws and connect the front fender to cowl side seal LH.
  
  Fig 7: Identifying Front Fender To Cowl Side Seal Claws (LH)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Engage the 2 claws and connect the front fender to cowl side seal RH.
  
  Fig 8: Identifying Front Fender To Cowl Side Seal Claws (RH)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL HOOD TO COWL TOP SEAL
1. Engage the 8 clips and install the hood to cowl top seal.
  
  Fig 9: Identifying Hood To Cowl Top Seal Clips
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY RH

Operate the wiper and stop the windshield wiper motor at the automatic stop position.
When reinstalling:
1. Clean the wiper arm serrations.
2. Clean the wiper pivot serrations with a wire brush.
  
  Fig 10: Cleaning Wiper Pivot Serrations With Wire Brush
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Install the front wiper arm and blade assembly RH with the nut to the position shown below.

Torque: 24 N*m (245 kgf*cm, 18 ft.*lbf)

HINT:

Hold the wiper arm by hand when tightening the nut.

AREA MEASUREMENT SPECIFICATION

Area	Measurement
A	25.6 mm (1.00 in)

Fig 11: Identifying Front Wiper Arm & Blade Assembly (RH) With Nut

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY LH

Operate the wiper and stop the windshield wiper motor at the automatic stop position.
When reinstalling:
1. Clean the wiper arm serrations.
2. Clean the wiper pivot serrations with a wire brush.
  
  Fig 12: Cleaning Wiper Pivot Serrations With Wire Brush
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Install the front wiper arm and blade assembly LH with the nut to the position shown below.

Torque: 24 N*m (245 kgf*cm, 18 ft.*lbf)

HINT:

Hold the wiper arm by hand when tightening the nut.

AREA MEASUREMENT SPECIFICATION TABLE

Area	Measurement
A	31.9 mm (1.26 in.)

Fig 13: Identifying Front Wiper Arm & Blade Assembly (LH) With Nut

Operate the front wipers while spraying washer fluid onto the windshield glass. Make sure that the front wipers function properly and the wipers do not come into contact with the vehicle body.