Toyota Avensis ZZT251 2003 Service And Repair Manual page 875

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AVENSIS REPAIR MANUAL (RM1018E)
COOLING – COOLING SYSTEM (1CD–FTV)
4. INSPECT FINS BLOCKAGE
(a) If fins are clogged, wash them with water or a steam
cleaner and dry with compressed air.
NOTICE:
Y
If the distance between the steam cleaner and the
core is too close, there is a possibility of damaging
the fins, so keep the following injection distance.
Injection Pressures
kPa (kgf/cm
A73603
2,942 to 4,903
(30 to 50, 427 to 711)
4,903 to 7,845
(50 to 80, 711 to 1,138)
Y
If the fins are bent, straighten them with a screwdriver
or pliers.
Y
Be careful not pour water directly onto electronic
components.
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Injection Distance
2
, psi) mm (in.)
300 (11.811)
500 (19.685)