ENGINE MECHANICAL (H25 ENGINE) 6A2-7
4) After warming up, raise engine speed to 4,000 r/min. (rpm)
and measure oil pressure.
Oil pressure specification
390 – 470 kPa (3.9 – 4.7 kg/cm
2
, 55.5 – 66.8 psi) at 4,000 r/
min (rpm)
5) After checking oil pressure, stop engine and remove oil pres-
sure gauge.
6) Before reinstalling oil pressure switch (1), be sure to wrap its
screw threads with sealing tape and tighten switch to speci-
fied torque.
Tightening torque
(a) : 14 N·m (1.4 kg-m, 10.0 lb-ft)
7) Start engine and check oil pressure switch for oil leakage.
Air Cleaner Element
This air cleaner element is of dry type. Note that it needs cleaning
according to the following method.
REMOVAL
1) Remove air cleaner upper case.
2) Remove air cleaner element.
INSPECTION
Check element for dirt.
NOTE:
If sealing tape edge is bulged out from screw threads of
switch, cut it off.