KIA Niro: Front Brake
Inspection
Check the pads for excessive wear, discs for run out and wear, and calipers for fluid leakage.
Front brake disc thickness check
- Check the brake pads for wear and fade.
- Check the brake disc for damage and cracks.
- Remove all rust and contamination from the surface, and measure the disc thickness at 8 points, at least, of same distance (5mm) from the brake disc outer circle.
Front brake disc thickness
- Standard: 22 mm (0.8661 in)
- Service Limit: 20.0 mm (0.7874 in)
Deviation: Less than 0.005mm (0.0002in)
- If wear exceeds the limit, replace the discs and pad assembly left and right of the vehicle.
Front Brake Pad Check
- Check the pad wear. Measure the pad thickness and replace it, if it is less than the specified value.
Pad thickness
Standard value: 11.0 mm (0.4331 in.)
Service limit: 2.0 mm (0.079 in.)
- Check that grease is applied, to sliding contact points. Check for metal damage to the pad and backing.
Front brake disc runout check
- Place a dial gauge about 5mm (0.2 in.) from the outer circumference of the brake disc, and measure the runout of the disc.
Brake disc runout
Limit: 0.04 mm (0.0016 in.) or less (new one)
- If the runout of the brake disc exceeds the limit specification, replace the disc, and then measure the runout again.
- If the runout does not meet the limit specification, remove the disc, turn it 180º and reinstall. Then check the runout of the brake disc again.
- If the runout cannot be corrected by changing the position of the brake disc, replace the brake disc.
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Rear Brake
Rear Brake Disc Thickness Check
Check the brake pads for wear and fade.
Check the brake disc for damage and cracks.
Remove all rust and contamination from the surface, and measure the disc
thickness at 8 points, at least, of
same distanc
Tire Rotation
Inspection
Check the tire pressure.
16(inch) : 2.5kg/cm²(36psi)
18(inch) : 2.5kg/cm²(36psi)
Tire Rotation
Checking For Pull And Wander
If the steering pulls to one side, rotate the tires according to the
following wheel rotation proced
Checking Refrigerant Specifications
Check refrigerant specifications label inside engine room.
Examples
R-134a
R-1234yf
If refrigerant specifications label is not visible, check the
refrigerant service port diameter.
High pressure side
R-134a
R-1234yf
Low p
SEE MORE:
Clutch Engagement Fork and Engagement Bearin
Components
Engagement bearing 2 (Even)
Engagement bearing 1 (Odd)
Engagement bearing sleeve
Engagement fork 1 (Odd)
Engagement fork 2 (Even)
Clutch Engagement Fork and Engagement Bearing Repair procedures
Removal
Remove the du
Battery Current Sensor
Specification
Battery Current Sensor
Specification
Description
Battery Current Sensor is integrated into the Power Relay Assembly (PRA) and
measures the current
of the high voltage battery during charging or discharging.
Installation
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