2022 YAMAHA YZF-R1 clock

Instrument and control functions
4-38
4
TIPSee page 7-13 for canister information.
EAU13435
Catalytic converterThe exhaust system contains catalytic
converter(s) to reduce harmful exhaust
emissions.
WARNING
EWA10863
The exhaust system is hot after op-
eration. To prevent a fire hazard or
burns: Do not park the vehicle near
possible fire hazards such as
grass or other materials that
easily burn.
 Park the vehicle in a place
where pedestrians or children
are not likely to touch the hot
exhaust system.
 Make sure that the exhaust sys-
tem has cooled down before
doing any maintenance work.
 Do not allow the engine to idle
more than a few minutes. Long
idling can cause a build-up of
heat.
EAU79902
SeatsPassenger seat
To remove the passenger seat1. Insert the key into the seat lock,
and then turn it clockwise.
2. Lift the front of the passenger seat and pull it forward.
To install the passenger seat1. With the seat lock key still in the open position (turned clockwise),
insert the projection on the rear of
the passenger seat into the seat1. Seat lock
2. Unlock.
1
2
UB3LE1E0.book Page 38 Tuesday, August 10, 2021 2:28 PM

Periodic maintenance and adjustment
7-34
7
switch off, then disconnect the
negative lead before discon-
necting the positive lead.
[ECA16304]
2. If the battery will be stored for
more than two months, check it at
least once a month and fully char-
ge it if necessary.
3. Fully charge the battery before installation. NOTICE: When in-
stalling the battery, be sure to
turn the main switch off, then
connect the positive lead before
connecting the negative lead.
[ECA16842]
4. After installation, make sure that the battery leads are properly con-
nected to the battery terminals.NOTICE
ECA16531
Always keep the battery charged.
Storing a discharged battery can
cause permanent battery damage.
EAU66594
Replacing the fusesThe main fuse, the ABS motor fuse,
and fuse box 1 are located under the
rider seat. (See page 4-38.)
To access the main fuse and the ABS
motor fuse1. Remove the passenger seat andrider seat. (See page 4-38.)
2. Remove the battery cover by re- moving the bolts.
1. Main fuse
2. ABS motor fuse
3. Starter relay cover
4. ABS motor spare fuse
14
3
2
1. Fuse box 1
2. ABS solenoid fuse
3. Fuel injection system fuse
4. Electronic throttle valve fuse
5. Backup fuse (for clock and ECUF
6. Sub radiator fan motor fuse
7. Radiator fan motor fuse
8. Spare fuse
8 2
3
4
5
6
7
1
UB3LE1E0.book Page 34 Tuesday, August 10, 2021 2:28 PM

Periodic maintenance and adjustment
7-40
7
EAU86420
Engine overheating
WARNING
EWAT1041
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.
 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 hissing sound has stopped, press down on the cap
while turning it counterclockwise, and then remove the cap.TIPIf coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended cool-
ant 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 TIP.)
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.
UB3LE1E0.book Page 40 Tuesday, August 10, 2021 2:28 PM