radiator YAMAHA YXZ1000R SS 2017 Owners Manual

8-35
8
TIPThe radiator fan automatically switches on
or off according to the temperature of the
coolant in the radiator.
 If the engine overheats, see page 8-67 for
instructions. EBU32400Axle bootsCheck the axle boots for holes or tears.
If any damage is found, have them replaced
by a Yamaha dealer.
EBU35121Checking the spark plugsThe spark plug is an important engine com-
ponent which should be periodically
checked, preferably by a Yamaha dealer.
Since heat and deposits will cause any spark
plug to slowly erode, the spark plugs should
be removed and checked in accordance with
the periodic maintenance chart for the emis-
sion control system. In addition, the condition
of the spark plugs can reveal the condition of
the engine.
1. Front axle boot
1
1
1. Rear axle boot
1
1
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8-62
8
If a fuse is blown, replace it as follows.1. Turn the key to “ ” (off) and turn off the electrical circuit in question.
NOTICEECB00641To prevent accidental short-circuiting,
turn off the main switch when checking or
replacing a fuse. 2. Remove panel A. (See page 8-10.)
3. Remove the blown fuse, and then install anew fuse of the specified amperage.
WARNING! Always use a fuse of the
specified amperage. Never use any
material in place of the proper fuse.
Using an improper fuse can cause
damage to the electrical system and
may lead to a fire.
[EWB03440]
1. Headlight fuse “HEAD”
2. Signaling system fuse “SIGNAL”
3. Four-wheel-drive motor fuse “DIFF”
4. Backup fuse “BACK UP” (for clock)
5. Ignition fuse “IGNITION”
6. Radiator fan motor fuse “FAN”
7. Spare fuse
8. Accessory fuse “ACC”
9. Auxiliary DC jack fuse “TERMINAL”
1234
5
6
7
8
9
U2HC7ME0.book Page 62 Tuesday, April 19, 2016 10:33 AM

8-63
8
4. Turn the key to “ ” (on) and turn on theelectrical circuit in question to check if
the device operates. If the fuse blows
again immediately, have a Yamaha dealer
check the electrical system.
5. Install the panel.EBU35261HeadlightsThis model is equipped with LED headlights.
There are no user replaceable bulbs. If one or
more headlights do not come on, check for a
loose connection, check the headlight fuse,
and then have a Yamaha dealer check the ve-
hicle.TIP When the headlights are set to low beam,
only the top half of each lamp will illuminate.
 When the headlights are set to high beam,
both halves of each lamp will illuminate.
Specified fuses:
Main fuse:50.0 A
Fuel injection system fuse: 15.0 A
Headlight fuse: 15.0 A
Ignition fuse: 15.0 A
Auxiliary DC jack fuse: 10.0 A
Signaling system fuse: 10.0 A
Four-wheel-drive motor fuse: 10.0 A
Radiator fan motor fuse: 30.0 A
Backup fuse: 10.0 A
EPS fuse: 40.0 A
Accessory fuse: 10.0 A
U2HC7ME0.book Page 63 Tuesday, April 19, 2016 10:33 AM

8-67
8
Engine overheating
Wait for the engine to cool before removing the radiator cap. WARNING! If the engine is not
cool when removing the radiator cap, hot fluid and steam could blow out under pressure
and burn you.
[EWB03460]
Place a thick rag over the cap and remove the cap slowly to allow any re-
maining pressure to escape.
TIPIf it is difficult to get the recommended coolant, tap water can be used temporarily, 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
coolant reservoir and/or radiator.
Level is OK.Level is low, check the
cooling system for leakage.
No
leakage.Leakage.
Ask a Yamaha dealer to inspect
and repair the cooling system.Add coolant. (See TIP.)
Restart the engine. If the engine overheats again, ask a
Yamaha dealer to inspect and/or repair the cooling system.
U2HC7ME0.book Page 67 Tuesday, April 19, 2016 10:33 AM

10-2
10
Type:SAE 5W-30, 10W-30, 10W-40, 15W-40, 20W-40 or 20W-
50
Recommended engine oil grade: API service SG type or higher, JASO standard MA
Engine oil quantity: Without oil filter cartridge replacement: 2.50 L (2.64 US qt, 2.20 Imp.qt)
With oil filter cartridge replacement: 2.70 L (2.85 US qt, 2.38 Imp.qt)Transmission oil:Recommended brand:YAMALUBE
Type: SAE 5W-30, 10W-30, 10W-40, 15W-40, 20W-40 or 20W-
50
Recommended engine oil grade: API service SG type or higher, JASO standard MA Quantity:
1.50 L (1.59 US qt, 1.32 Imp.qt)
Final gear oil:Type:
SAE 80 API GL-4 Hypoid gear oil
Quantity: 0.47 L (0.50 US qt, 0.41 Imp.qt)Differential gear oil:Type:
SAE 80 API GL-4 Hypoid gear oil
Quantity: 0.18 L (0.19 US qt, 0.16 Imp.qt)Coolant quantity:Coolant reservoir (up to the maximum level mark):
0.31 L (0.33 US qt, 0.28 Imp.qt)
Radiator (including all routes): 3.75 L (3.96 US qt, 3.30 Imp.qt)Air filter:Air filter element:
Wet element
Secondary air filter element: Oil-coated paper elementFuel:Recommended fuel:
Regular unleaded gasoline only
Fuel tank capacity: 34.0 L (8.98 US gal, 7.48 Imp.gal)Fuel injection:Throttle body:
ID mark: 2HC1 00
0 10 30 50 70 90 110 130 F
–20 –10 0 10 20 30 40 50 CSAE 5W-30
SAE 10W-30
SAE 10W-40
SAE 15W-40
SAE 20W-40SAE 20W-50
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10-5
10
Electrical system:Ignition system:TCI
Charging system:
AC magnetoBattery:Model:U1-H11L
Voltage, capacity:
12 V, 28.0 AhBulb voltage, wattage × quantity:Headlight:
LED
Tail/brake light:
LED
Neutral indicator light: LED
High beam indicator light: LED
Reverse indicator light:
LED
Coolant temperature warning light: LED
Engine trouble warning light: LED
Parking brake indicator light:
LED
Differential gear lock indicator light: LED
EPS warning light: LED Helmet/Seat belt indicator light:
14 V, 0.85 W × 2
Shift timing indicator light: LED
Fuses:Main fuse:50.0 A
Fuel injection system fuse: 15.0 A
EPS fuse:
40.0 A
Headlight fuse: 15.0 A
Signaling system fuse: 10.0 A
Ignition fuse:
15.0 A
Auxiliary DC jack fuse: 10.0 A
Accessory fuse: 10.0 A
Backup fuse:
10.0 A
Four-wheel-drive motor fuse: 10.0 A
Radiator fan motor fuse: 30.0 A
U2HC7ME0.book Page 5 Tuesday, April 19, 2016 10:33 AM