Front Brake Disc And Pad Inspection - Suzuki GRAND VITARA Owner's Manual

2) Install caliper and tighten caliper (slide) pin bolts (1)
to specification.
NOTE
Make sure that boots are fit into groove
securely.
Tightening torque
Caliper pin bolt (a): 36 N·m (3.6 kgf-m, 26.0 lb-ft)
3) Tighten front wheel nuts to specification.
Tightening torque
Wheel nut (a): 100 N·m (10.0 kgf-m, 72.5 lb-ft)
4) Upon completion of installation, perform brake test.

Front Brake Disc and Pad Inspection

Brake Pad
Check pad lining for wear. When wear exceeds limit,
replace with new one.
CAUTION
!
Never polish pad lining with sandpaper. If
lining is polished with sandpaper, hard
particles of sandpaper will be deposited in
lining and may damage disc. When pad lining
requires correction, replace it with a new one.
NOTE
When pads are removed, visually inspect
caliper for brake fluid leak. Correct leaky
point, if any.
Front disc brake pad thickness (lining thickness)
Standard: 11.0 mm (0.43 in.)
Limit: 2.0 mm (0.08 in.)
Brake Disc
Before this inspection, brake pads must be removed.
Check disc surface for scratches in wearing parts.
1,(a)
Scratches on disc surface noticed at the time of
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specified inspection or replacement are normal and disc
is not defective unless they are serious.
But when there are deep scratches or scratches all over
disc surface, replace it. When only one side is scratched,
polish and correct that side.
Front brake disc thickness "a"
Standard: 25 mm (1.020 in.)
Limit: 23 mm (0.905 in.)
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Use wheel nuts (1) and suitable plain washers (2) to hold
the disc securely against the hub, then mount a dial
gauge (3) as shown in the figure and measure the runout
at 25 mm (0.98 in.) from the outer edge of the disc.
NOTE
Check front wheel bearing for looseness
before measurement.
Front Brakes: 4B-4
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