Kia Rio: Specifications
Item
|
Specification
|
Master cylinder
|
Type
|
Fixed
|
Cylinder I.D.
|
20.64 mm (0.813 in)
|
Piston stroke
|
36±1 mm (1.42±0.039 in)
|
Fluid level switch
|
Provided
|
Brake booster
|
Type
|
10" Single
|
Boosting ratio
|
7 : 1
|
Front Disc brake
|
Type
|
14" Disc
|
15" Disc
|
Ventilated disc
|
Ventilated disc
|
Disc O.D.
|
256 mm (10.08 in)
|
280 mm (11.02 in)
|
Disc thickness
|
22 mm (0.87 in)
|
22 mm (0.87 in)
|
Caliper piston
|
Single
|
Single
|
Cylinder I.D.
|
Ø 54mm (2.13 in)
|
Ø 54mm (2.13 in)
|
Rear Disc brake
|
Type
|
Solid disc
|
Disc O.D.
|
262 mm (10.31 in)
|
Disc thickness
|
10 mm (0.39 in)
|
Caliper piston
|
Single
|
Cylinder I.D.
|
Ø 34 mm(1.34 in)
|
Rear brake (Drum)
|
Type
|
Leading trailing
|
Drum I.D
|
203.2 mm (8 in)
|
Brake lining thickness
|
4.5 mm (0.18 in)
|
Clearance adjustment
|
Automatic
|
Parking brake (Disc)
|
Type
|
BIR (Ball-in-Ramp)
|
actuation
|
Lever
|
O.D.: Outer Diameter
I.D: Inner Diameter
| Specification (ESC) |
Part
|
Item
|
Standard value
|
Remark
|
HECU
|
System
|
4 Channel 4 Sensor (Solenoid)
|
Total control
|
Type
|
Motor, valve relay integrated type
|
(ABS, EBD, TCS, ESC)
|
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
|
48 teeth
|
|
Air gap
|
0.4 ~ 1.0 mm
|
|
Yaw rate& Lateral G sensor
(CAN TYPE)
|
Operating Voltage
|
10 ~ 16 V
|
|
Current Consumption
|
Max. 140 mA
|
|
Yaw rate sensor measurement range
|
-75 ~ +75 °/sec
|
|
Lateral G sensor measurement range
|
-14.715 ~ 14.715 m/s²
|
|
| Service Standard |
Items
|
Standard value
|
Brake pedal height
|
174.2 mm (6.86 in)
|
Brake pedal Full stroke
|
108 mm (4.25 in)
|
Stop lamp clearance
|
1.0 ~ 2.0 mm (0.04 ~ 0.08 in)
|
Front brake disc thickness
|
22 mm (0.87 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
|
12.7 ~ 16.7
|
1.3 ~ 1.7
|
9.4 ~ 12.3
|
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
|
49.0 ~ 58.8
|
5.0 ~ 6.0
|
36.2 ~ 43.4
|
Brake hose to caliper
|
24.5 ~ 29.4
|
2.5 ~ 3.0
|
18.1 ~ 21.7
|
Brake pedal member bracket bolts
|
9.8 ~ 14.7
|
1.0 ~ 1.5
|
7.2 ~ 10.8
|
Brake pedal shaft nut
|
24.5 ~ 34.3
|
2.5 ~ 3.5
|
18.0 ~ 25.3
|
Wheel speed sensor mounting bolt
|
7.8 ~ 11.8
|
0.8 ~ 1.2
|
5.8 ~ 8.7
|
HECU bracket mounting nut
|
16.7 ~ 25.5
|
1.7 ~ 2.6
|
12.3 ~ 18.8
|
| 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
|
Front caliper guide rod and boot
|
MES4-3-614
|
1.2 ~ 1.7 g, 1.0 ~ 1.5 g
|
Rear caliper guide rod and boot
|
MES4-3-614 (SB 1063)
|
0.8 ~ 1.3 g
|
Tool (Number and Name)
Illustration
Use
09581-11000
Piston expander
Spreading the front disc brake piston
09580 - 0U000
Brak ...
Brake System
Special Service Tools