lights YAMAHA MT-03 2020 User Guide

Periodic maintenance and adjustment
6-6
6
EAU72710
TIP
Air filter
• This model’s air intake system is equipped with a disposable oil-coated pa-
per element. The air filter element cannot be cleaned with compressed air,
it must be replaced.
• The air filter element needs to be replaced more frequently when riding in
unusually wet or dusty areas.
Hydraulic brake service
• After disassembling the brake master cylinder and caliper, always change
the fluid. Regularly check the brake fluid level and fill the reservoir as re-
quired.
• Every two years replace the internal components of the brake master cyl-
inder and caliper, and change the brake fluid.
• Replace the brake hose every four years and if cracked or damaged.
28*Moving parts and
cables• Lubricate.√√√√√
29*Throttle grip hous-
ing and cable• Check operation and free play.
• Adjust the throttle cable free
play if necessary.
• Lubricate the throttle grip hous-
ing and cable.√√√√√
30*Lights, signals and
switches• Check operation.
• Adjust headlight beam.√√√√√√ NO. ITEM
X 1000 km CHECK OR
MAINTENANCE JOB
X 1000 miODOMETER
READINGS
ANNUAL CHECK
110203040
0.6 6 12 18 24
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Periodic maintenance and adjustment
6-33
6
EAU80380
Vehicle lights
Except for the license plate light bulb,
this model’s lights are all LED.
If an LED light does not come on,
check the fuses and then have a
Yamaha dealer check the vehicle. If the
license plate light does not come on,
check and replace the bulb. (See page
6-33.)
NOTICE
ECA16581
Do not affix any type of tinted film or
stickers to the headlight lens.
EAU62670
Replacing the license plate
light bulb
1. Remove the mudguard by remov-
ing the quick fasteners.
2. Remove the rear fender lower
panel by removing the bolts and
screws.
3. Remove the license plate light
bulb socket (together with the
bulb) by pulling it out.
4. Remove the burnt-out bulb by
pulling it out.
1. Headlight (high beam)
2. Headlight (low beam)
3. Auxiliary light
3
12
1. Mudguard
2. Quick fastener
1. Bolt
2. Screw
3. Rear fender lower panel
1
2
3
2
1
2
2 1
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Periodic maintenance and adjustment
6-35
6
EAU25872
Troubleshooting
Although Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur
during operation. Any problem in the
fuel, compression, or ignition systems,
for example, can cause poor starting
and loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your motorcycle
require any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the motorcycle
properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
EWA15142
When checking the fuel system, do
not smoke, and make sure there are
no open flames or sparks in the ar-
ea, including pilot lights from water
heaters or furnaces. Gasoline or
gasoline vapors can ignite or ex-
plode, causing severe injury or prop-
erty damage.
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10-1
10
Index
A
ABS ...................................................... 3-13
ABS warning light ................................... 3-3
Air filter element and check hose,
replacing and cleaning ....................... 6-13
B
Battery .................................................. 6-29
Brake and clutch levers,
checking and lubricating .................... 6-26
Brake and shift pedals,
checking and lubricating .................... 6-26
Brake fluid, changing ........................... 6-22
Brake fluid level, checking ................... 6-21
Brake lever ........................................... 3-12
Brake lever free play, checking ............ 6-19
Brake light switches ............................. 6-20
Brake pedal .......................................... 3-13
C
Cables, checking and lubricating ......... 6-25
Canister .................................................. 6-8
Care ........................................................ 7-1
Catalytic converter ............................... 3-17
Clock ...................................................... 3-5
Clutch lever .......................................... 3-11
Clutch lever free play, adjusting ........... 6-18
Coolant ................................................. 6-12
Coolant temperature meter .................... 3-5
D
Data recording, vehicle .......................... 9-2
Diagnostic connector ............................. 9-2
Dimmer switch ..................................... 3-10
Display units, switching.......................... 3-4
Drive chain, cleaning and lubricating ... 6-24
Drive chain slack .................................. 6-23
E
Engine break-in ...................................... 5-1
Engine oil and oil filter cartridge ............. 6-8
Engine overheating............................... 6-37
Engine serial number.............................. 9-1
Engine trouble warning light................... 3-3
F
Front and rear brake pads, checking ... 6-20
Front fork, checking ............................. 6-28
Fuel....................................................... 3-15
Fuel consumption, tips for reducing ...... 5-4
Fuel meter .............................................. 3-4
Fuel tank cap........................................ 3-14
Fuel tank overflow hose ....................... 3-16
Fuses, replacing ................................... 6-31
H
Handlebar switches .............................. 3-10
Hazard switch ....................................... 3-10
Helmet holders...................................... 3-19
High beam indicator light........................ 3-2
Horn switch........................................... 3-10
I
Identification numbers ............................ 9-1
Ignition circuit cut-off system ............... 3-22
Indicator lights and warning lights .......... 3-2
L
License plate light bulb, replacing ........ 6-33
Luggage strap holders .......................... 3-21
M
Main switch/steering lock ....................... 3-1
Maintenance and lubrication, periodic ... 6-4
Maintenance, emission control
system .................................................. 6-3
Matte color, caution ................................ 7-1
Model label ............................................. 9-1
Multi-function display ............................. 3-6
Multi-function meter unit ........................ 3-4
N
Neutral indicator light.............................. 3-2
O
Oil pressure warning light ....................... 3-2
P
Parking .................................................... 5-5
Part locations .......................................... 2-1
Pass switch........................................... 3-10
S
Safety information................................... 1-1
Seats ..................................................... 3-17
Shift indicator light .................................. 3-3
Shift indicator light control mode ........... 3-8
Shifting .................................................... 5-3
Shift pedal............................................. 3-12
Shock absorber assembly, adjusting ... 3-20
Sidestand .............................................. 3-22
Sidestand, checking and lubricating .... 6-27
Spark plugs, checking ............................ 6-7
Specifications ......................................... 8-1
Speedometer .......................................... 3-4
Start/Engine stop switch ...................... 3-10
Starting the engine.................................. 5-2
Steering, checking ................................ 6-28
Storage ................................................... 7-4
Storage compartment ........................... 3-20
Supporting the motorcycle ................... 6-34
Swingarm pivots, lubricating ................ 6-27
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Index
10-2
10
T
Tachometer ............................................. 3-4
Throttle grip and cable,
checking and lubricating .................... 6-25
Throttle grip free play, checking ........... 6-15
Tires ...................................................... 6-16
Tool kit .................................................... 6-2
Transmission gear display ...................... 3-5
Troubleshooting .................................... 6-35
Troubleshooting chart........................... 6-36
Turn signal indicator lights ...................... 3-2
Turn signal switch ................................. 3-10
V
Valve clearance..................................... 6-15
Vehicle identification number ................. 9-1
Vehicle lights ......................................... 6-33
W
Wheel bearings, checking..................... 6-29
Wheels .................................................. 6-18
Y
Yamalube .............................................. 6-11
UB6WE0E0.book Page 2 Friday, March 27, 2020 11:37 AM