BRAKES

id040000160800

Features

• A DSC HU/CM has been adopted in which the hydraulic unit (HU) and control module (CM) are integrated with a built-in brake fluid pressure sensor.

• Magnetic encoder type ABS sensor rotors have been adopted.

• Semiconductor element type ABS wheel-speed sensors have been adopted.

• The following systems, mechanisms, and functions have been adopted to enhance safety.

― Intrusion-minimizing brake pedal

― Antilock brake system (ABS)

― Electronic brake force distribution (EBD) control

― Traction control system (TCS)

― Dynamic stability control (DSC)

― Roll over mitigation (ROM)

― Electronic control brake assist

― Vehicle roll prevention function

― Hill launch assist (HLA)

― Secondary collision reduction

― AUTOHOLD

• A vacuum pump has been adopted to compensate for the decrease in intake manifold vacuum applied to the power brake unit caused by the retard intake valve closing.

• An electric parking brake has been adopted.

Specifications

Item

Specification

Brake pedal

Type

Suspended design

Pedal lever ratio

2.79

Max. stroke

(mm {in})

132.7 {5.224}

Master cylinder

Type

Tandem

Cylinder bore

(mm {in})

Single piston floating caliper: 20.6 {0.811}

2-piston floating caliper: 22.2 {0.874}

Front brake (disc)

Type

Ventilated disc

Cylinder bore

(mm {in})

Single piston floating caliper: 60.3 {2.37}

2-piston floating caliper: 45.4 {1.79}

Pad dimensions (area x thickness)

(mm² x mm {in² x in})

Single piston floating caliper: 6,000 × 10 {9.300 × 0.39}

2-piston floating caliper: 6,140 × 12 {9.517× 0.47}

Disc plate dimensions

(mm {in})

Single piston floating caliper: 297 × 28 {11.7 × 1.1}

2-piston floating caliper: 320 × 28 {12.6 × 1.1}

Rear brake (disc)

Type

Solid disc

Cylinder bore

(mm {in})

38.2 {1.50}

Pad dimensions (area x thickness)

(mm² x mm {in² x in})

2,800 × 9 {4.340 × 0.4}

Disc plate dimensions

(mm {in})

303 × 10 {11.9 × 0.39}

Power brake unit

Type

Vacuum multiplier, single diaphragm

Rear wheel braking force control device

Type

Electronic brakeforce distribution (EBD)

Brake piping

Piping layout

X pattern

Parking brake

Type

Electric type, rear two-wheel braking

Operating method (application/release)

Switch

Play adjustment method

Auto-adjusting

Brake fluid

Type

SAE J1703 or FMVSS116 DOT-3 or DOT-4

Item			Specification
Brake pedal	Type		Suspended design
	Pedal lever ratio		2.79
	Max. stroke	(mm {in})	132.7 {5.224}
Master cylinder	Type		Tandem
Master cylinder	Cylinder bore	(mm {in})	Single piston floating caliper: 20.6 {0.811} 2-piston floating caliper: 22.2 {0.874}
Front brake (disc)	Type		Ventilated disc
	Cylinder bore	(mm {in})	Single piston floating caliper: 60.3 {2.37} 2-piston floating caliper: 45.4 {1.79}
	Pad dimensions (area x thickness)	(mm² x mm {in² x in})	Single piston floating caliper: 6,000 × 10 {9.300 × 0.39} 2-piston floating caliper: 6,140 × 12 {9.517× 0.47}
	Disc plate dimensions	(mm {in})	Single piston floating caliper: 297 × 28 {11.7 × 1.1} 2-piston floating caliper: 320 × 28 {12.6 × 1.1}
Rear brake (disc)	Type		Solid disc
	Cylinder bore	(mm {in})	38.2 {1.50}
	Pad dimensions (area x thickness)	(mm² x mm {in² x in})	2,800 × 9 {4.340 × 0.4}
	Disc plate dimensions	(mm {in})	303 × 10 {11.9 × 0.39}
Power brake unit	Type		Vacuum multiplier, single diaphragm
Rear wheel braking force control device	Type		Electronic brakeforce distribution (EBD)
Brake piping	Piping layout		X pattern
Parking brake	Type		Electric type, rear two-wheel braking
	Operating method (application/release)		Switch
	Play adjustment method		Auto-adjusting
Brake fluid	Type		SAE J1703 or FMVSS116 DOT-3 or DOT-4