Husqvarna TR 650 STRADA 2013, Workshop Manual, Page: 281 / 301

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TR 650 TERRA 2013 - TR 650 STRADA 2013
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ENGINE COOLING
Workshop Manual Ed. 09-2012
Servicing the engine cooling system
If the coolant runs too hot, check the radiators. Any foreign matter trapped be-
tween the fins (such as leaves, bugs, mud, etc.) will obstruct air flow and must be
removed carefully to avoid damage to radiator. Straighten any bent fins to ensure
free flow of air. If the cooling mass is clogged or damaged, no more than 20% of
its surface must be affected. If damage exceeds this limit, the radiator must be
replaced. Periodically check the connecting hoses (see Section B, “Scheduled
Maintenance Chart”); this will avoid coolant leakage and consequent engine
seizure. If there are cracks, swelling or hardening in the couplings, they should
be replaced. Check the correct tightening of the clamps.
1) Radiator cap
2) Radiator
3) Expansion tank
6) Intake coupling
7) Delivery coupling
9) Expansion tank / radiator connection pipe