Nissan Murano: Brake System :: Basic Inspection / Brake Fluid
Inspection
BRAKE FLUID LEVEL
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Make sure that the brake fluid level in the sub tank is between the MAX and MIN lines.

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Visually check around the sub tank and reservoir tank for brake fluid leakage.
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If the brake fluid level is excessively low, check the brake system for leakage.
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If brake warning lamp remains illuminated after parking brake pedal is released, check the brake system for brake fluid leakage.
BRAKE LINE
Check brake line (tubes and hoses) for cracks, deterioration or other damage. Replace any damaged parts.
Check for brake fluid leakage by fully depressing brake pedal while engine is running.

CAUTION:
If brake fluid leakage occurs around joints, retighten or replace damaged parts as necessary.
Inspection
Check the brake pedal height with the floor trim removed.
Check the brake pedal height (H) between the dash lower panel (2) and the brake pedal upper surface...
Inspection
Check for brake fluid leakage at the following areas:
Master cylinder mounting face
Reservoir tank mounting face
Sub tank mounting face
Brake tube and brake tube connections
Brake hose and brake hose connections
If any brake fluid leakage is found, repair as necessary...
Other information:
DTC Description
DTC DETECTION LOGICMalfunction related to wheel sensor has been detected by ABS actuator and electric unit (control unit). DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detecting condition
C1203
ABS SYSTEM
(ABS system)
Diagnosis condition
Engine running and Nissan Murano vehicle running
Signal
Nissan Murano Vehicle speed signal
Threshold
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Diagnosis delay time
—
POSSIBLE CAUSEABS malfunction
Vehicle speed signal error
FAIL-SAFEFront-wheel drive or shifts to 4-wheel drive (rear-wheels still have some driving torque)...
Exploded View
Oil seal
Transfer cover
Filler plug
Gasket
Drain plug
Oil seal
O-ring
Ring gear bearing adjusting shim (transfer cover side)
Ring gear bearing (transfer cover side)
Drive shaft oil seal
Ring gear shaft
Ring gear bearing (transfer case side)
Ring gear bearing adjusting shim (transfer case side)
Ring gear
Baffle plate
Transfer case
Plug
O-ring
Oil seal
Dowel pin
Drive pinion
Drive pinion adjusting shim
O-ring
Pinion bearing assembly
Oil seal
Dust cover
Companion flange
Pinion lock nut
Oil seal lip
Comply with the assembly procedure when tightening...