2003 NISSAN X-TRAIL Electronic Repair Manual

Page 849 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BRAKE MASTER CYLINDER
BR-15
C
D
E
G
H
I
J
K
L
MA
B
BR
ASSEMBLY
CAUTION:
lNever use mineral oils such as kerosene or gasoline during the cleaning and assembly processes.
lBe sure there is no foreign ma

Page 850 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BR-16
BRAKE MASTER CYLINDER
lDo not reuse reservoir tank.
lBe sure to insert pin from the chamfered pinhole on the cylinder body.

Page 851 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BRAKE BOOSTER
BR-17
C
D
E
G
H
I
J
K
L
MA
B
BR
BRAKE BOOSTERPFP:47200
On-Vehicle Inspection and ServiceEFS000CC
FUNCTION INSPECTION
With the engine stopped, discharge stored vacuum by depressing
brake

Page 852 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BR-18
BRAKE BOOSTER
2. Place an output rod gauge in the master cylinder. Rotate the
screw until the gauge contacts the primary piston.
3. Turn output rod gauge upside down to secure A. Adjust it with

Page 853 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual VACUUM LINES
BR-19
C
D
E
G
H
I
J
K
L
MA
B
BR
VACUUM LINESPFP:41920
Removal and InstallationEF S0 00 CE
CAUTION:
lBecause vacuum hose contains a check valve, it must be installed in the correct orienta

Page 854 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BR-20
VACUUM LINES
CHECK VALVE INSPECTION
Quick Inspection
The check valve is incorporated in the vacuum hose. Blow air into
vacuum hose to inspect the check valve. The check valve is normal
when air

Page 855 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual FRONT DISC BRAKE
BR-21
C
D
E
G
H
I
J
K
L
MA
B
BR
FRONT DISC BRAKEPFP:41000
ComponentEFS000CG
WA RN ING:
lClean brake pads with a vacuum dust collector to minimize the hazard of airborne particles or
o

Page 856 of 3066

NISSAN X-TRAIL 2003  Electronic Repair Manual BR-22
FRONT DISC BRAKE
Pad Replacement
EFS000CI
REMOVAL
CAUTION:
When replacing brake pads, always replace inner shims, outer shims, and shim covers as a set.
1. Remove master cylinder reservoir tank