2001 YAMAHA XVZ1300TF engine overheat

INSTRUMENT AND CONTROL FUNCTIONS
3-4
3
EAU00079
6. Fuel level warning light “ ”
This warning light comes on when the
fuel level drops below approximately
3.5 L. When this occurs, turn the fuel
cock lever to the “RES” position and re-
fuel as soon as possible.
EAU01773
7. Cruise control indicator lights
See page 3-6 for an explanation of
these indicator lights.
EAU00061
8. Neutral indicator light “ ”
This indicator light comes on when the
transmission is in the neutral position.
EAU01707
9. Coolant temperature warning
light “ ”
This warning light comes on when the
engine overheats. When this occurs,
stop the engine immediately and allow
the engine to cool.
The electrical circuit of the warning light
can be checked according to the fol-
lowing procedure.
1. Set the engine stop switch to “ ”
and turn the key to “ON”.
2. Shift the transmission into the neu-
tral position or pull the clutch lever.
3. Push the start switch. If the warn-
ing light does not come on while
pushing the start switch, have a
Yamaha dealer check the electri-
cal circuit.
EC000002
CAUTION:@ Do not operate the engine if it is
overheated. @
E_5jc.book Page 4 Monday, January 22, 2001 12:12 PM

OPERATION AND IMPORTANT RIDING POINTS
6-5
6
EAU01128
Engine break-in There is never a more important period
in the life of your engine than the period
between 0 and 1,600 km. For this rea-
son, you should read the following ma-
terial carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1,600 km. The various parts in the en-
gine wear and polish themselves to the
correct operating clearances. During
this period, prolonged full-throttle oper-
ation or any condition that might result
in engine overheating must be avoided.
EAU01171*
0–1,000 km
Avoid prolonged operation above
1/3 throttle.
1,000–1,600 km
Avoid prolonged operation above
1/2 throttle.
EC000056*
CAUTION:@ After 1,000 km of operation, the en-
gine oil and final gear oil must be
changed, and the oil filter cartridge
replaced. @
1,600 km and beyond
The vehicle can now be operated
normally.
EC000049
CAUTION:@ If any engine trouble should occur
during the engine break-in period,
immediately have a Yamaha dealer
check the vehicle. @
E_5jc.book Page 5 Monday, January 22, 2001 12:12 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
7-16
7 4. If the coolant is at or below the
minimum level mark, remove the
rider seat (See page 3-15 for rider
seat removal and installation pro-
cedures.), open the reservoir cap,
add coolant to the maximum level
mark, and then close the reservoir
cap and install the rider seat.
EC000080
CAUTION:_ l
If coolant is not available, use
distilled water or soft tap water
instead. Do not use hard water
or salt water since it is harmful
to the engine.
l
If water has been used instead
of coolant, replace it with cool-
ant as soon as possible, other-
wise the engine may not be
sufficiently cooled and the cool-
ing system will not be protected
against frost and corrosion.
l
If water has been added to the
coolant, have a Yamaha dealer
check the antifreeze content of
the coolant as soon as possible,
otherwise the effectiveness of
the coolant will be reduced.
_
EW000067
WARNING
_ Never attempt to remove the radia-
tor cap when the engine is hot. _5. Install the panel.
NOTE:_ l
The radiator fan is automatically
switched on or off according to the
coolant temperature in the radia-
tor.
l
If the engine overheats, see page
7-39 for further instructions.
_
1. Coolant reservoir cap
Coolant reservoir capacity:
0.84 L
E_5jc.book Page 16 Monday, January 22, 2001 12:12 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
7-39
7Engine overheating
EW000070
WARNING
@ l
Do not remove the radiator cap when the engine and radiator are hot. Scalding hot fluid and steam may be
blown out under pressure, which could cause serious injury. Be sure to wait until the engine has cooled.
l
After removing the radiator cap retaining bolt, place a thick rag, like a towel, over the radiator cap, and then
slowly rotate the cap counterclockwise to the detent to allow any residual pressure to escape. When the hiss-
ing sound has stopped, press down on the cap while turning it counterclockwise, and then remove the cap.
@NOTE:@ If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended coolant
as soon as possible. @
Wait until the
engine has cooled.
Check the coolant level in the
reservoir and radiator.
The coolant level
is OK.The coolant level is low.
Check the cooling system
for leakage.
Have a Yamaha dealer checkand repair the cooling system.Add coolant. (See NOTE.)
Start the engine. If the engine overheats again,
have a
Yamaha dealer check
and repair the cooling system.
There is
leakage.
There is
no leakage.
E_5jc.book Page 39 Monday, January 22, 2001 12:12 PM