BRAKES
id040000160800
Abbreviations
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AAS
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Active Adaptive Shift
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ABS
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Antilock Brake System
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ABDC
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After Bottom Dead Center
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ACC
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Accessories
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ALC
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Auto Level Control
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ALR
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Automatic Locking Retractor
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ATDC
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After Top Dead Center
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ATF
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Automatic Transaxle Fluid
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ATX
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Automatic Transaxle
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BBDC
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Before Bottom Dead Center
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BDC
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Bottom Dead Center
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BTDC
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Before Top Dead Center
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CAN
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Controller Area Network
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CCM
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Comprehensive Component Monitor
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CKP
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Crankshaft Position
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CM
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Control Module
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CMDTC
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Continuous Memory Diagnostic Trouble Code
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CMP
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Camshaft Position
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CPU
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Central Processing Unit
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DC
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Drive Cycle
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DEF
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Defroster
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DSC
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Dynamic Stability Control
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EBD
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Electronic Brakeforce Distribution
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EEPROM
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Electrically Erasable Programmable Read-Only Memory
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ELR
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Emergency Locking Retractor
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EPS
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Electric Power Steering
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ESS
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Emergency Stop signal System
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EX
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Exhaust
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FBCM
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Front Body Control Module
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FSC
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Forward Sensing Camera
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GPS
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Global Positioning System
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HBC
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High Beam Control
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HF/TEL
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Hands-Free Telephone
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HI
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High
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HS
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High Speed
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HU
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Hydraulic Unit
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IDEVA
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Intake stroke EGR using Double Exhaust Valve Actuation system
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IDS
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Integrated Diagnostic Software
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IG
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Ignition
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IN
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Intake
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INT
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Intermittent
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KOEO
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Key On Engine Off
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KOER
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Key Off Engine Running
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LCD
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Liquid Crystal Display
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LDWS
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Lane Departure Warning System
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LED
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Light Emitting Diode
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LF
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Left Front
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LH
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Left Hand
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L.H.D.
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Left Hand Drive
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LO
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Low
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LR
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Left Rear
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M
|
Motor
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MAX
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Maximum
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MIN
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Minimum
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MS
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Middle speed
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MTX
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Manual Transaxle
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NVH
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Noise, Vibration, Harshness
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OCV
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Oil Control Valve
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ODDTC
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On-demand Diagnostic Trouble Code
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PAD
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Passenger Air Bag Deactivation
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PCV
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Positive Crankcase Ventilation
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PDS
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Portable Diagnostic Software
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PID
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Parameter Identification
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POWER MOS FET
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Power Metal Oxide Semiconductor Field Effect Transistor
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PSD
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Power Sliding Door
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P/W CM
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Power Window Control Module
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PTC
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Positive Temperature Coefficient
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RBCM
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Rear Body Control Module
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RDS
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Radio Data System
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REC
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Recirculate
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RES
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Rear Entertainment System
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RF
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Right Front
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RH
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Right Hand
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R.H.D.
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Right Hand Drive
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RR
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Right Rear
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SAS
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Sophisticated Air Bag Sensor
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SST
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Special Service Tool
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SW
|
Switch
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TCS
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Traction Control System
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TDC
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Top Dead Center
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TFT
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Transaxle Fluid Temperature
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TNS
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Tail Number Side Lights
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TPMS
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Tire Pressure Monitoring System
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USB
|
Universal Serial Bus
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VBC
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Variable Boost Control
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VENT
|
Ventilation
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W/M
|
Workshop Manual
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1GR
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First Gear
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2GR
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Second Gear
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2WD
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2-Wheel Drive
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3GR
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Third Gear
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4GR
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Fourth Gear
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4WD
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4-Wheel Drive
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5GR
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Fifth Gear
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6GR
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Sixth Gear
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Features
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Improved safety
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• Intrusion minimizing brake pedal adopted
• ABS adopted
• Electronic brakeforce distribution (EBD) control adopted
• Dynamic stability control (DSC) adopted
• Roll over mitigation (ROM) adopted
• Electrical brake assist control adopted
• Vehicle roll prevention function adopted (ATX)
• Hill launch assist (HLA) adopted
• Tire pressure monitoring system (TPMS) adopted
• Smart city brake support (SCBS) adopted (vehicles with smart city brake support (SCBS))
• Secondary collision reduction (SCR) adopted
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Improved braking force
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• Large diameter front disc brakes adopted
• Large diameter rear disc brakes adopted
• A vacuum pump adopted
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Improved serviceability
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• Enhanced malfunction diagnosis system for use with Mazda Modular Diagnostic System (M-MDS)
• Center lever type parking brake, adjustable from vehicle interior, adopted
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Size and weight reduction
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• Integrated construction of the hydraulic unit (HU) and control module (CM) adopted for the DSC HU/CM
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Improved brake pedal operability
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• A master cylinder with smaller diameter long-stroke type has been adopted
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Improved reliability
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• Semi-conductor element type ABS wheel-speed sensor adopted
• Magnetic encoder type ABS sensor rotor adopted
• DSC HU/CM with built-in brake fluid pressure sensor
• Receives the DSC control signal from the sophisticated air bag sensor (SAS) control module instead of the conventional combined sensor
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Specifications
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Item |
Specification |
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|---|---|---|---|---|---|
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Brake pedal
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Type
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Suspended design
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Pedal lever ratio
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2.79
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Max. stroke
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(mm {in})
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132.7 {5.224}
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Master cylinder
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Type
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Tandem
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Cylinder bore
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(mm {in})
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20.64 {0.8126}
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Front brake (disc)
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Type
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Ventilated disc
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Cylinder bore
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(mm {in})
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60.3 {2.37}
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Pad dimensions (area x thickness)
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European (L.H.D. U.K.) specs.: 5,890 × 10 {9.130 × 0.39}
Australian, China, and General (L.H.D. R.H.D.) specs.: 6,000 × 10 {9.300 × 0.39}
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(mm2 x mm {in2 x in})
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Disc plate dimensions
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(mm {in})
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297 × 28 {11.7 × 1.1}
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Rear brake (disc)
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Type
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Solid disc
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Cylinder bore
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(mm {in})
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38.1 {1.50}
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Pad dimensions (area x thickness)
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2,800 × 8.5 {4.340 × 0.33}
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(mm2 x mm {in2 x in})
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Disc plate dimensions
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(mm {in})
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303 × 10 {11.9 × 0.39}
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Power brake unit
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Type
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Vacuum multiplier, single diaphragm
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Outer diameter
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(mm {in})
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248.5 {9.783}
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Rear wheel braking force control device
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Type
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Electronic brakeforce distribution (EBD)
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Brake piping
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Piping layout
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X pattern
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Parking brake
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Type
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Mechanical design, rear two-wheel braking
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Operating method (application/release)
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Manually operated lever design
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Play adjustment method
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Auto-adjusting
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Brake fluid
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Type
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European (L.H.D. U.K.) specs.: SAE J1703 or FMVSS116 DOT-3 or DOT-4
Australian, China, and General (L.H.D. R.H.D.) specs.: SAE J1703 or FMVSS116 DOT-3
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