check engine light YAMAHA XMAX 400 2020 Owners Manual

Table of contents
Safety information............................1-1
Further safe-riding points ................1-5
Description........................................2-1
Left view ..........................................2-1
Right view........................................2-2
Controls and instruments ................2-3
Smart key system ............................3-1
Smart key system............................3-1
Operating range of the smart key
system .........................................3-2
Handling of the smart key and
mechanical keys ..........................3-3
Smart key ........................................3-5
Replacing the smart key battery .....3-6
Main switch .....................................3-8
Instrument and control functions....4-1
Indicator lights and warning
lights ............................................4-1
Speedometer...................................4-2
Tachometer .....................................4-3
Multi-function display......................4-3
Handlebar switches.......................4-12
Front brake lever ...........................4-13
Rear brake lever ............................4-14
Rear brake lock lever ....................4-14
ABS ...............................................4-15
Traction control system.................4-16
Fuel tank cap.................................4-18
Fuel................................................4-19
Fuel tank overflow hose ................4-20
Catalytic converters .....................4-21
Storage compartments .................4-21
Windshield.....................................4-23
Handlebar position .......................4-26
Adjusting the shock absorber
assemblies .................................4-26
Sidestand ......................................4-27
Ignition circuit cut-off system........4-28
Auxiliary DC jack ..........................4-30For your safety – pre-operation
checks............................................... 5-1
Operation and important riding
points................................................. 6-1
Starting the engine.......................... 6-2
Starting off ...................................... 6-3
Acceleration and deceleration ........ 6-3
Braking............................................ 6-4
Tips for reducing fuel
consumption................................ 6-5
Engine break-in ............................... 6-5
Parking ............................................ 6-6
Periodic maintenance and
adjustment........................................ 7-1
Owner’s tool kit ............................... 7-2
Periodic maintenance chart for the
emission control system.............. 7-3
General maintenance and
lubrication chart........................... 7-4
Removing and installing panels ...... 7-7
Checking the spark plug ................. 7-8
Canister........................................... 7-9
Engine oil and oil filter element ..... 7-10
Final transmission oil .................... 7-12
Coolant ......................................... 7-13
Air filter elements and check
hoses and V-belt case air filter
element ...................................... 7-15
Checking the throttle grip free
play ............................................ 7-17
Valve clearance ............................. 7-18
Tires .............................................. 7-18
Cast wheels .................................. 7-20
Checking the front and rear brake
lever free play ............................ 7-21
Adjusting the rear brake lock
cable .......................................... 7-22
Checking the rear brake lock ........ 7-22
Checking the front and rear brake
pads........................................... 7-23
Checking the brake fluid level....... 7-23
Changing the brake fluid............... 7-24
Checking the V-belt ...................... 7-25
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Instrument and control functions
4-1
4
EAU4939C
Indicator lights and warning
lights
EAU11032Turn signal indicator lights “ ”
and“”
Each indicator light will flash when its
corresponding turn signal lights are
flashing.
EAU11081High beam indicator light “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU78180Engine trouble warning light “ ”
This warning light comes on if a prob-
lem is detected in the engine or other
vehicle control system. If this occurs,
have a Yamaha dealer check the on-
board diagnostic system.The electrical circuit of the warning
light can be checked by turning the
main switch to “ON”. The warning light
should come on for a few seconds, and
then go off.
If the warning light does not come on
initially when the main switch is turned
to “ON”, or if the warning light remains
on, have a Yamaha dealer check the
vehicle.
EAU78171ABS warning light “ ”
In normal operation, the ABS warning
light comes on when the main switch is
turned to “ON”, and goes off after trav-
eling at a speed of 10 km/h (6 mi/h) or
higher.
If the ABS warning light:
does not come on when the main
switch is turned to “ON”
comes on or flashes while riding
does not go off after traveling at a
speed of 10 km/h (6 mi/h) or high-
er
The ABS may not work correctly. If any
of the above occurs, have a Yamaha
dealer check the system as soon as
possible. (See page 4-15 for an expla-
nation of the ABS.)
WARNING
EWA16041
If the ABS warning light does not go
off after traveling at a speed of 10
km/h (6 mi/h) or higher, or if the
warning light comes on or flashes
while riding, the brake system re-
verts to conventional braking. If ei-
ther of the above occurs, or if the
warning light does not come on at
all, use extra caution to avoid possi-
ble wheel lock during emergency
1. Left turn signal indicator light “ ”
2. Right turn signal indicator light “ ”
3. High beam indicator light “ ”
4. Anti-lock Brake System (ABS) warning
light “ ”
5. Engine trouble warning light “ ”
6. Traction control system indicator light “ ”
7. Smart key system indicator light “ ”
ZAUM1478
12
ABS
ABS
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Instrument and control functions
4-2
4braking. Have a Yamaha dealer
check the brake system and electri-
cal circuits as soon as possible.
TIP
The ABS warning light may come on
while accelerating the engine with the
vehicle on its centerstand, but this
does not indicate a malfunction.
If this happens, turn the main switch off
and then back on again to reset the in-
dicator light.
EAU78591Traction control system indicator
light “TCS”
This indicator light will flash when trac-
tion control has engaged.
If the traction control system is turned
off, this indicator light will come on.
(See page 4-16.)
TIP
When the vehicle is turned on, the light
should come on for a few seconds and
then go off. If the light does not come
on, or if the light remains on, have a
Yamaha dealer check vehicle.
EAU78600Smart key system indicator
light “ ”
This indicator light communicates the
status of the smart key system. When
the smart key system is operating nor-
mally, this indicator light will be off. If
there is an error in the smart key sys-
tem, the indicator light will flash. The
indicator light will also flash when com-
munication between the vehicle and
smart key takes place and when cer-
tain smart key system operations are
carried out.
EAU63544
Speedometer
For the UK
The speedometer shows the vehicle’s
traveling speed.
When the vehicle power is turned on,
the speedometer needle will sweep
once across the speed range and then
return to zero in order to test the elec-
trical circuit.
1. Speedometer
1. Speedometer
ZAUM1479
1
ZAUM1526
1
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Instrument and control functions
4-17
4 When the vehicle is turned on, traction
control is automatically turned on.
To turn the traction control system off,
use the “INFO” switch to change the
information display to the traction con-
trol system display. Then push the “IN-
FO” switch for three seconds. The
display will show “TCSOFF” , and the
“TCS” indicator light will come on.
TIP
Turn the traction control system off to
help free the rear wheel if the vehicle
gets stuck in mud, sand, or other soft
surfaces.
NOTICE
ECA16801
Use only the specified tires. (See
page 7-18.) Using different sized
tires will prevent the traction control
system from controlling tire rotation
accurately.
Resetting the traction control sys-
tem
The traction control system will auto-
matically disable under certain condi-
tions; such as when a sensor fault is
detected, or when only one wheel is al-
lowed to rotate for more than a fewseconds. Should this happen, the “ ”
indicator light will come on, and possi-
bly the “ ” warning light, too.
TIP
When the vehicle is on the centerstand,
do not rev the engine for an extended
period of time. Otherwise, the traction
control system will automatically dis-
able and need to be reset.
If the traction control system automat-
ically disables, try resetting it as fol-
lows.
1. Stop the vehicle and turn it off
completely.
2. Wait a few seconds and then turn
the vehicle power on.
3. The Ž indicator light should
turn off and the system be en-
abled.
TIP
If the Ž indicator light remains on af-
ter resetting, the vehicle may still be
ridden; however, have a Yamaha deal-
er check the vehicle as soon as possi-
ble.
4. Have a Yamaha dealer check the
vehicle and turn off the Ž
warning light.
1. Traction control system indicator light Ž
2. Traction control system display
ZAUM1499
12
1. Traction control system indicator light Ž
2. Engine trouble warning light Ž
ZAUM1500
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Instrument and control functions
4-28
4
EAU78690
Ignition circuit cut-off system
The ignition circuit cut-off system
works with the sidestand switch and
brake light switches. It has the follow-
ing functions.
It prevents the engine from start-
ing when the sidestand is down.
It prevents the engine from start-
ing if the brakes are not applied.
It will stop the running engine if the
sidestand is moved down.
Periodically check the operation of the
ignition circuit cut-off system accord-
ing to the following procedure.
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Operation and important riding points
6-2
6
EAU78231
Starting the engine
NOTICE
ECA10251
See page 6-5 for engine break-in in-
structions prior to operating the ve-
hicle for the first time.
In order for the ignition circuit cut-off
system to enable starting, the side-
stand must be up. (See page 4-28.)
1. Turn the main switch on and make
sure that the stop/run/start switch
is set to “ ”.
The following warning lights and
indicator lights should come on for
a few seconds, then go off.
Engine trouble warning light
Traction control system indi-
cator light
Smart key system indicator
light
TIP
The ABS warning light should come on
and stay on until the vehicle reaches a
traveling speed of 10 km/h (6 mi/h) or
higher.
NOTICE
ECA22510
If a warning or indicator light does
not work as described above, see
page 4-1 for the corresponding
warning and indicator light circuit
check.
2. Close the throttle.
3. While applying the front or rear
brake, push the “ ” side of the
stop/run/start switch. Release it
when the engine starts.
TIP
If the engine does not start, release the
start switch after 5 seconds. Before
pressing the start switch again, wait 10
seconds to allow battery voltage to re-
store.
NOTICE
ECA11043
For maximum engine life, never ac-
celerate hard when the engine is
cold!
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Operation and important riding points
6-5
6
EAU16821
Tips for reducing fuel con-
sumption
Fuel consumption depends largely on
your riding style. Consider the follow-
ing tips to reduce fuel consumption:
Avoid high engine speeds during
acceleration.
Avoid high engine speeds with no
load on the engine.
Turn the engine off instead of let-
ting it idle for an extended length
of time (e.g., in traffic jams, at traf-
fic lights or at railroad crossings).
EAU16842
Engine break-in
There is never a more important period
in the life of your engine than the period
between 0 and 1600 km (1000 mi). For
this reason, you should read the fol-
lowing material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1600 km (1000 mi). The various parts in
the engine wear and polish themselves
to the correct operating clearances.
During this period, prolonged full-throt-
tle operation or any condition that
might result in engine overheating
must be avoided.
EAU34323
0–1000 km (0–600 mi)
Avoid prolonged operation above 4000
r/min. NOTICE: After 1000 km (600
mi) of operation, be sure to replace
the engine oil, final transmission oil
and the oil filter element.
[ECA12932]
1000–1600 km (600–1000 mi)
Avoid prolonged operation above 6000
r/min.
1600 km (1000 mi) and beyond
The vehicle can now be operated nor-
mally.
NOTICE
ECA10311
Keep the engine speed out of
the tachometer red zone.
If any engine trouble should oc-
cur during the engine break-in
period, immediately have a
Yamaha dealer check the vehi-
cle.
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Periodic maintenance and adjustment
7-6
7
EAU72770
TIP
Engine air filters and V-belt air filter
• This model’s engine air filters are equipped with disposable oil-coated pa-
per elements, which must not be cleaned with compressed air to avoid
damaging them.
• The engine air filter elements need to be replaced and the V-belt air filter
element needs to be serviced more frequently when riding in unusually wet
or dusty areas.
Hydraulic brake service
• Regularly check and, if necessary, correct the brake fluid level.
• Every two years replace the internal components of the brake master cyl-
inders and calipers, and change the brake fluid.
• Replace the brake hoses every four years and if cracked or damaged.
27*Moving parts and
cables• Lubricate.√√√√√
28*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.√√√√√
29*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
7-8
7
To install the panel
Place the panel in the original position,
and then install the screws.
EAU19623
Checking the spark plug
The spark plug is an important engine
component, which should be checked
periodically, preferably by a Yamaha
dealer. Since heat and deposits will
cause any spark plug to slowly erode,
it should be removed and checked in
accordance with the periodic mainte-
nance and lubrication chart. In addi-
tion, the condition of the spark plug
can reveal the condition of the engine.
The porcelain insulator around the
center electrode of the spark plug
should be a medium-to-light tan (the
ideal color when the vehicle is ridden
normally). If the spark plug shows a
distinctly different color, the engine
could be operating improperly. Do not
attempt to diagnose such problems
yourself. Instead, have a Yamaha deal-
er check the vehicle.
If the spark plug shows signs of elec-
trode erosion and excessive carbon or
other deposits, it should be replaced.
Before installing a spark plug, the
spark plug gap should be measured
with a wire thickness gauge and, if
necessary, adjusted to specification.
1. Screw
1. Panel B
ZAUM1506
1
1
ZAUM1507
1
ZAUM1508
Specified spark plug:
NGK/CR7E
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Periodic maintenance and adjustment
7-10
7
EAUM3940
Engine oil and oil filter ele-
ment
The engine oil level should be checked
before each ride. In addition, the oil
must be changed and the oil filter ele-
ment replaced at the intervals specified
in the periodic maintenance and lubri-
cation chart and when the oil change
indicator comes on.
To check the engine oil level
1. Place the vehicle on the center-
stand. A slight tilt to the side can
result in a false reading.
2. Start the engine, warm it up for
several minutes, and then turn it
off.
3. Wait a few minutes until the oil set-
tles, remove the oil filler cap, wipe
the dipstick clean, insert it back
into the oil filler hole (without
screwing it in), and then remove it
again to check the oil level.
TIP
The engine oil should be between the
tip of the dipstick and the maximum
level mark.
4. If the engine oil is not between the
tip of the dipstick and the maxi-
mum level mark, add sufficient oil
of the recommended type to raise
it to the correct level.
5. Insert the dipstick into the oil filler
hole, and then tighten the oil filler
cap.
To change the engine oil (with or
without oil filter element replace-
ment)
1. Place the vehicle on the center-
stand.
2. Start the engine, warm it up for
several minutes, and then turn it
off.
3. Place an oil pan under the engine
to collect the used oil.
4. Remove the engine oil filler cap,
the engine oil drain bolt and its
gasket to drain the oil from the
crankcase.
TIP
Skip steps 5…7 if the oil filter element is
not being replaced.
5. Remove the oil filter element cover
by removing the bolts. NOTICE:
When removing the oil filter ele-1. Engine oil filler cap
2. Dipstick
3. Maximum level mark
4. Tip of the engine oil dipstick
ZAUM1028
3
4
1
2
1. Engine oil drain bolt
2. Gasket
12
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