2001 YAMAHA XVS1100A brake

PERIODIC MAINTENANCE AND MINOR REPAIR
6-19
6
EAU01746*
Adjusting the brake pedal
position The top of the brake pedal should be
positioned approximately 82 mm
[XVS1100] or 98.5 mm [XVS1100A]
above the top of the footrest as shown.
Periodically check the brake pedal po-
sition and, if necessary, have a
Yamaha dealer adjust it.
EW000109
WARNING
@ A soft or spongy feeling in the brake
pedal can indicate the presence of
air in the hydraulic system. If there
is air in the hydraulic system, have a
Yamaha dealer bleed the system be-
fore operating the motorcycle. Air in
the hydraulic system will diminish
the braking performance, which
may result in loss of control and an
accident. @
EAU00713
Adjusting the rear brake light
switch The rear brake light switch, which is ac-
tivated by the brake pedal, is properly
adjusted when the brake light comes
on just before braking takes effect. If
necessary, adjust the brake light switch
as follows.
Turn the adjusting nut while holding the
rear brake light switch in place. To
make the brake light come on earlier,
turn the adjusting nut in direction
a. To
make the brake light come on later,
turn the adjusting nut in direction
b.
a. Distance between brake pedal and footrestXVS1100
a. Distance between brake pedal and footrestXVS1100A
1. Brake light switch
2. Brake light switch adjusting nut
E_5pb.book Page 19 Thursday, October 5, 2000 10:10 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-20
6
EAU01314
Checking the front and rear
brake pads The front and rear brake pads must be
checked for wear at the intervals spec-
ified in the periodic maintenance and
lubrication chart. Each brake pad is
provided with a wear indicator groove,
which allows you to check the brake
pad wear without having to disassem-
ble the brake. To check the brake pad
wear, check the wear indicator
grooves. If a brake pad has worn to the
point that the wear indicator groove has
almost disappeared, have a Yamaha
dealer replace the brake pads as a set.1. Brake pad wear indicator grooveFront
1. Brake pad wear indicator grooveRear
E_5pb.book Page 20 Thursday, October 5, 2000 10:10 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-21
6
EAU03776
Checking the brake fluid level Insufficient brake fluid may allow air to
enter the brake system, possibly caus-
ing it to become ineffective.
Before riding, check that the brake fluid
is above the minimum level mark and
replenish if necessary. A low brake flu-
id level may indicate worn brake pads
and/or brake system leakage. If the
brake level is low, be sure to check the
brake pads for wear and the brake sys-
tem for leakage.Observe these precautions:
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When checking the fluid level,
make sure that the top of the brake
fluid reservoir is level.
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Use only the recommended quali-
ty brake fluid, otherwise the rubber
seals may deteriorate, causing
leakage and poor braking perfor-
mance.
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Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor braking performance.
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Be careful that water does not en-
ter the brake fluid reservoir when
refilling. Water will significantly
lower the boiling point of the fluid
and may result in vapor lock.
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Brake fluid may deteriorate paint-
ed surfaces or plastic parts. Al-
ways clean up spilled fluid
immediately.
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As the brake pads wear, it is nor-
mal for the brake fluid level to
gradually go down. However, if the
brake fluid level goes down sud-
denly, have a Yamaha dealer
check the cause.
1. Brake fluid reservoir
2. Minimum level markFront
1. Brake fluid reservoir
2. Minimum level mark
Recommended brake fluid: DOT 4Rear
E_5pb.book Page 21 Thursday, October 5, 2000 10:10 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-22
6
EAU03073
Changing the brake fluid Have a Yamaha dealer change the
brake fluid at the intervals specified in
the periodic maintenance and lubrica-
tion chart. In addition, have the oil seals
of the master cylinder and caliper as
well as the brake hoses replaced at the
intervals listed below or whenever they
are damaged or leaking.l
Oil seals: Replace every two
years.
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Brake hoses: Replace every four
years.
EAU02962
Checking and lubricating the
cables The operation of all control cables and
the condition of the cables should be
checked before each ride, and the ca-
bles and cable ends should be lubricat-
ed if necessary. If a cable is damaged
or does not move smoothly, have a
Yamaha dealer check or replace it.
EW000112
WARNING
@ Damage to the outer sheath may in-
terfere with proper cable operation
and will cause the inner cable to
rust. Replace a damaged cable as
soon as possible to prevent unsafe
conditions. @
EAU03764
Checking and lubricating the
throttle grip and cable The operation of the throttle grip and
the condition of the throttle cable
should be checked before each ride,
and the cable should be lubricated or
replaced if necessary.NOTE:_ Since the throttle grip must be removed
to access the throttle cable end, the
throttle grip and the cable should al-
ways be lubricated at the same time. _1. Remove the throttle grip by remov-
ing the screws.
2. Hold up the throttle cable, and
then apply several drops of oil to
the cable, allowing it to trickle into
the sheaths.
3. Grease the inside of the throttle
grip housing. Recommended lubricant:
Engine oil
E_5pb.book Page 22 Thursday, October 5, 2000 10:10 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-23
64. Grease the metal-to-metal contact
surface of the throttle grip, and
then install the grip by installing
the screws.
EAU03370
Checking and lubricating the
brake and shift pedals The operation of the brake and shift
pedals should be checked before each
ride, and the pedal pivots should be lu-
bricated if necessary.
EAU03164
Checking and lubricating the
brake and clutch levers The operation of the brake and clutch
levers should be checked before each
ride, and the lever pivots should be lu-
bricated if necessary. Recommended lubricant:
Throttle cable:
Engine oil
Throttle grip housing and grip:
Lithium-soap-based grease
(all-purpose grease)
Recommended lubricant:
Lithium-soap-based grease
(all-purpose grease)
Recommended lubricant:
Lithium-soap-based grease
(all-purpose grease)
E_5pb.book Page 23 Thursday, October 5, 2000 10:10 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-24
6
EAU03165
Checking and lubricating the
sidestand The operation of the sidestand should
be checked before each ride, and the
sidestand pivot and metal-to-metal
contact surfaces should be lubricated if
necessary.
EW000113
WARNING
@ If the sidestand does not move up
and down smoothly, have a Yamaha
dealer check or repair it. @
EAU02939
Checking the front fork The condition and operation of the front
fork must be checked as follows at the
intervals specified in the periodic main-
tenance and lubrication chart.
To check the condition
EW000115
WARNING
@ Securely support the motorcycle so
that there is no danger of it falling
over. @Check the inner tubes for scratches,
damage and excessive oil leakage.To check the operation
1. Place the motorcycle on a level
surface and hold it in an upright
position.
2. While applying the front brake,
push down hard on the handle-
bars several times to check if the
front fork compresses and re-
bounds smoothly.
EC000098
CAUTION:@ If any damage is found or the front
fork does not operate smoothly,
have a Yamaha dealer check or re-
pair it. @
Recommended lubricant:
Lithium-soap-based grease
(all-purpose grease)
E_5pb.book Page 24 Thursday, October 5, 2000 10:10 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-31
6
EC000105
CAUTION:@ Do not touch the glass part of the
headlight bulb to keep it free from
oil, otherwise the transparency of
the glass, the luminosity of the bulb,
and the bulb life will be adversely af-
fected. Thoroughly clean off any dirt
and fingerprints on the headlight
bulb using a cloth moistened with
alcohol or thinner. @5. Install the bulb cover, and then
connect the coupler.
6. Install the headlight unit by install-
ing the screws.
7. Have a Yamaha dealer adjust the
headlight beam if necessary.
EAU00855
Replacing a turn signal light
bulb or the tail/brake light
bulb 1. Remove the lens by removing the
screws.
2. Remove the defective bulb by
pushing it in and turning it counter-
clockwise.3. Insert a new bulb into the socket,
push it in, and then turn it clock-
wise until it stops.
4. Install the lens by installing the
screws.1. Screw (´ 2)
1. Screw (´ 2)XVS1100
E_5pb.book Page 31 Thursday, October 5, 2000 10:10 AM

MOTORCYCLE CARE AND STORAGE
7-2
7 thinner, fuel (gasoline), rust re-
movers or inhibitors, brake flu-
id, antifreeze or electrolyte.
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Do not use high-pressure wash-
ers or steam-jet cleaners since
they cause water seepage and
deterioration in the following ar-
eas: seals (of wheel and swing-
arm bearings, fork and brakes),
electric components (couplers,
connectors, instruments, switch-
es and lights), breather hoses
and vents.
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For motorcycles equipped with
a windshield: Do not use strong
cleaners or hard sponges as
they will cause dulling or
scratching. Some cleaning
compounds for plastic may
leave scratches on the wind-
shield. Test the product on a
small hidden part of the wind-
shield to make sure that it does
not leave any marks. If the wind-shield is scratched, use a quali-
ty plastic polishing compound
after washing.
_
After normal useRemove dirt with warm water, a mild
detergent, and a soft, clean sponge,
and then rinse thoroughly with clean
water. Use a toothbrush or bottlebrush
for hard-to-reach areas. Stubborn dirt
and insects will come off more easily if
the area is covered with a wet cloth for
a few minutes before cleaning.
After riding in the rain, near the sea oron salt-sprayed roadsSince sea salt or salt sprayed on roads
during winter are extremely corrosive in
combination with water, carry out the
following steps after each ride in the
rain, near the sea or on salt-sprayed
roads.NOTE:_ Salt sprayed on roads in the winter may
remain well into spring. _
E_5pb.book Page 2 Thursday, October 5, 2000 10:10 AM