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
―  Trailer stability assist (TSA)
•  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})
128.34 {5.0528}
Master cylinder
Type
Tandem
Cylinder bore
(mm {in})
22.2 {0.874}
Front brake (disc)
Type
Ventilated disc
Cylinder bore
(mm {in})
45.4 {1.79}
Pad dimensions (area x thickness)
(mm2 x mm {in2 x in})
6,140 × 12 {9.517× 0.47}
Disc plate dimensions
(mm {in})
320 × 28 {12.6 × 1.1}
Rear brake (disc)
Type
Solid disc
Cylinder bore
(mm {in})
42.85 {1.687}
Pad dimensions (area x thickness)
(mm2 x mm {in2 x in})
3670 × 9 {5.689 × 0.4}
Disc plate dimensions
(mm {in})
325 × 11 {12.8 × 0.43}
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