2012 SSANGYONG RODIUS Service Manual

08-10
Clean the dissembled components and visually check the followings:
- Wear, rust and damage on the cylinder and piston
- Damage, crack and wear on cylinder body and guide pin
- Uneven wear and oil contamination on pad
- Damage and tear on boot
- Scratch and bending on disc plate
Remove the rear tire.
Measure the pad thickness and replace it if
it is below the wear limit. 1.
2.
New pad Wear limit
20.0 mm 18.4 mm
Replace the brake pads at both sides as a
set.
Measure the disc thickness at over ten
points.
If any of measured points is below the
wear limit, replace the brake disc with new
one. 1.
2.
New pad Wear limit
10 mm 2 mm
2) Rear Brake System
Pad Thickness ▶
Brake Disc Thickness ▶

08-114850-03
Let the engine run for 1 to 2 minutes and
stop it. If the brake pedal stroke is
shortened as pumping the brake pedal,
the system is normal. If not, the system is
defective.
Depress the brake pedal several times with
engine off. If the brake goes down when
starting engine with pedal depressed, the
system is normal. If not, the system is
defective. 1.
2.
Depress the brake pedal when the engine
is running. If the pedal height is not
changed for 30 seconds after stopping the
engine, the system is normal. If not, the
system is defective. 3.
If the above three checks are OK, the system
is normal. If any condition is not met, check
the valve, vacuum hose and brake booster.
3) Brake Booster
OK
NG
Engine stopped
Engine running

08-12
Stop Lamp Switch
Connector Internal circuit
4) Stop Lamp Switch
Connect the multimeter to stop lamp switch
connector (N.O.) and check if the
continuity exists when pushing in the
plunger. If the continuity doesn't exist, the
stop lamp switch is normal.
Connect the multimeter to stop lamp switch
connector (N.C.) and check if the
continuity exists when pushing in the
plunger. If the continuity doesn't exist, the
stop lamp switch is normal. 1.
2.
TypePlunger
Pushed Not pushed
N.C ContinuityNot continuity
N.O Not continuity
Continuity

08-134850-03
1. COMPONENTS

08-14

08-154850-03
1) Front Brake
The front brake system uses the ventilated disc and double piston caliper.
Caliper carrier
Pad spring
Brake pad
Bolt-caliper
Brake disc
CaliperPiston
Brake hose
Caliper assemblyBrake discBrake pad

08-16
2) Rear Brake
▶ Brake Disc
Brake disc
Lock nutCaliper
Brake hose
Backing plate
Adjusting bolt
Brake shoe Lock nut
Parking brake
operating lever

08-174850-03
▶Caliper Assembly
Bolt-caliper
CaliperPiston
Pad springCaliper carrierBrake pad
Caliper assembly
Brake pad