Kia Sportage: Specifications

Third generation SL (2010–2016) / Kia Sportage SL Service & Repair Manual / Brake System / Specifications

Specifications

Item		Specification
Master cylinder	Type	Tandem
	Cylinder I.D.	22.22mm
	Piston stroke	45±1 mm (1.77±0.039 in)
	Fluid level switch	Provided
Brake booster	Type	11" Single
Brake booster	Boosting ratio	9:1
Front Disc brake	Type	2WD	4WD
	Type	Ventilated disc	Ventilated disc
	Disc O.D.	O 280 mm (11.02 in)	O 300 mm (11.81 in)
	Disc thickness	26 mm (1.02 in)	28 mm (1.10 in)
	Caliper piston	Single	Single
	Cylinder I.D.	O 57.2mm (2.25 in)	O 60.6mm (2.39 in)
Rear brake	Type	2WD	4WD
	Type	Solid disc	Solid disc
	Disc O.D.	262 mm (10.31 in)	O 284 mm (11.18 in)
	Disc thickness	10 mm (0.39 in)	10 mm (0.39 in)
	Caliper piston	Single	Single
	Cylinder I.D.	O 34 mm(1.34 in)	O 34 mm (1.34 in)
Parking brake	Type	2WD	4WD
	Type	DIH (Drum in hat)	DIH (Drum in hat)
	Drum I.D.	O 168 mm (6.61 in)	O 190 mm (7.48 in)

O.D. : Outer Diameter

I.D : Inner Diameter

Specification(ESC)

Part	Item	Standard value		Remark
HECU	System	4 Channel 4 Sensor (Solenoid)		Total control (ABS, EBD, TCS, ESC)
	Type	Motor, valve relay intergrated type
	Operating Voltage	10 ~ 16 V
	Operating Temperature	-40 ~ 120 °C (-40 ~ 248°F)
	Motor power	270 W
Active Wheel speed sensor	Supply voltage	DC 4.5 ~ 20 V		?
	Output current low	5.9 ~ 8.4 mA		?
	Output current high	11.8 ~ 16.8 mA		?
	Output range	1 ~ 2500 Hz		?
	Tone wheel	Front	48 teeth	?
		Rear	2WD : 47 teeth, 4WD : 48 teeth
	Air gap ?	Front	0.4 ~ 1.5 mm	?
		Rear	2WD : 0.4 ~ 1.5mm, 4WD : 0.4 ~ 1.0mm
Steering Wheel Angle Sensor	Operating Voltage	8 ~ 16 V		?
	Current Consumption	Max. 150 mA		?
	Output measurement range	-780 ~ +779.9 °		?
	Operating Angular velocity	0 ~ 1016 °/sec		?
Yaw rate& Lateral & Longitudinal G sensor (CAN TYPE)	Operating Voltage	10 V ~ 16 V		?
	Current Consumption	Max. 140 mA		?
	Yaw rate sensor measurement range	-75 ~ +75 °/sec		?
	Lateral and Longitudinal G sensor measurement range	-14.715 ~ 14.715 m/s?		?

Service Standard

Items	Standard vale
Brake pedal height	165 mm (6.50 in)
Brake pedal Full stroke	135 mm (5.31 in)
Stop lamp clearance	1.5 ~ 2.0 mm (0.06 ~ 0.08 in)
Brake pedal free play	3 ~ 8 mm (0.12 ~ 0.31 in)
Front brake disc thickness	2WD : 26 mm (1.02 in), 4WD : 28 mm (1.10 in),
Front brake disc pad thickness	11 mm (0.43 in)
Rear brake disc thickness	10 mm (0.39 in)
Rear brake disc pad thickness	10 mm (0.39 in)

Tightening Torques

Items	N.m	kgf.m	lb-ft
Hub nut	88.3 ~ 107.9	9.0 ~ 11.0	65.1 ~ 79.6
Master cylinder to brake booster	7.9 ~ 11.8	0.8 ~ 1.2	5.8 ~ 8.7
Brake booster mounting nuts	16.7 ~ 25.5	1.7 ~ 2.6	12.3 ~ 18.8
Air bleeding screw	6.9 ~ 12.7	0.7 ~ 1.3	5.1 ~ 9.4
Brake tube flare nuts	12.7 ~ 16.7	1.3 ~ 1.7	9.4 ~ 12.3
Front caliper guide rod bolts	21.6 ~ 31.4	2.2 ~ 3.2	15.9 ~ 23.1
Rear caliper guide rod bolts	21.6 ~ 31.4	2.2 ~ 3.2	15.9 ~ 23.1
Front caliper assembly to knuckle	78.5 ~ 98.1	8.0 ~ 10.0	57.9 ~ 72.3
Rear caliper assembly to knuckle	78.5 ~ 98.1	8.0 ~ 10.0	57.9 ~ 72.3
Brake hose to caliper	24.5 ~ 29.4	2.5 ~ 3.0	18.1 ~ 21.7
Brake pedal member bracket bolts	16.7 ~ 25.5	1.7 ~ 2.6	12.3 ~ 18.8
Brake pedal shaft nut	24.5 ~ 34.3	2.5 ~ 3.5	18.1 ~ 25.3
Stop lamp switch lock nut	11.8 ~ 14.7	1.2 ~ 1.5	8.7 ~ 10.8
Front wheel speed sensor mounting bolt	6.9 ~ 10.8	0.7 ~ 1.1	5.0 ~ 8.0
HECU bracket mounting bolt and nut	12.7 ~ 16.7, 16.7 ~ 22.6	1.3 ~ 1.7, 1.7 ~ 2.3	9.4 ~ 12.3, 12.3 ~ 16.6
Yaw rate&G sensor mounting bolts	7.9 ~ 10.8	0.8 ~ 1.1	5.8 ~ 8.0

Lubricants

Items	Recommended	Quantity
Brake fluid	DOT 3 or DOT 4	As required
Brake pedal bushing and bolt	Chassis grease	As required
Parking brake shoe and backing plate contacting surface	Heat resistance grease	As required
Caliper guide rod and boot	AI-11P	0.8 ~ 2.0g

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Kia Sportage: Specifications

Brake System

Special Service Tools

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