Coolantpressure Cap; Inspection; Thermostat - Triumph DAYTONA 675 Service Manual

Coolant Pressure Cap

Inspection

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Warning
Do not remove the coolant pressure cap when the
engine is hot. When the engine is hot, the coolant inside
the radiator is hot and also under pressure. Contact with
the pressurised coolant will cause scalds and skin
damage.
1.
Check the condition of the upper and lower seals of
the coolant pressure cap.
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1. Lower seal
2. Upper seal
3. Spring
Note:
• If there is any sign of damage or
deterioration replace the cap.
2. Pressure test the cap to the blow off pressure of 1.1
bar. If the cap opens at a lower pressure or fails to
open at 1.1 bar, replace the cap.
Service Manual - Daytona 675, Street Triple and Street Triple R
iliMP

Thermostat

Removal
Note:
•
Prior to disassembly of the coolant hoses,
note the orientation and position of the hose
clips to help ensure that they are returned
to the same positions and orientation on
assembly.
1. Remove the rider's seat (see page 16-17).
2. Disconnect the battery, negative (black) lead first.
3. Drain the coolant (see page 11-6 for Daytona 675 or
page 11-8 for Street Triple and Street Triple R).
4. Remove the fuel tank (see page 10-89).
5. Remove the airbox (see page 10-95).
6. Remove the throttle bodies (see page 10- 106).
A
Warning
Do not remove the coolant pressure cap when the
engine is hot. When the engine is hot, the coolant inside
the radiator is hot and also under pressure. Contact with
the pressurised coolant will cause scalds and skin
damage.
7. Detach the top hose from the thermostat elbow.
8. Release the fixings securing the thermostat elbow to
the cylinder head.
9. Remove the thermostat housing. Discard the O-ring.
1. Thermostat housing
2. Fixings
Cooling
11.11