JAC J2 User Manual



Maintenance Manual for J2 Sedan
Mechanical Part of Engine
95
①
 Check oil level. Please refer to “Engine oil
level”.
②

Lift
the
vehicle,
disconnect
harness
connector
at oil pressure switch and remove the oil
pressure switch
.
③

Install
oil
pressure
gauge
and
hose.
④
 Start
engine and
warm
up
to
normal working
temperature.
⑤
 Inspect oil
pressure when
engine operates with no load.
Note: The en
gine pressu
re will i
ncrease wh
en the temperat
ure of engine
oil is low
.
■
If there
is
obvious difference,
please
inspect
oil
circuit
and
oil
pump
for le
akage.
⑥

Install the
pressure switch
in ac
cordance with
the following steps
after inspection:
a.
Remove
any
used
sealant attached on pressure switch and engine.
b.
Apply
sealant
as
specified
and
tighten
the
pressure switch.
■
Please
use
the
specified
sealant:
LT5699 or
equivalent.
■ Tightening
torque:
8-12N·m
c.
After the
engine is
warmed up, make sure there
is n
o oil leakage during
normal operation
of engine.
2. Change Oil
Attention
:
■
As th
e tempera
ture
of eng
ine oil
is hi
gh, pleas
e prot
ect you
rself fr
om bei
ng hu
rt.
■
A
void direct
contact of
your skin
with waste oil
for a
long time.
If contact
has taken p
lace, wash
thorough
ly with soap or detergent as
soon as possible.
①

W
armup the engine to check
engine compartment for oil leakage. Please refer to
“Leakage of
engine oil”.
②
 Stop the engine
and
wait
for 10min.
Fig. 1.2.004
Fig. 1.2.003

JAC J2 Specifications

General

Brand	JAC
Model	J2
Category	Automobile
Language	English