Maintenance Manual for J2 Sedan
Service
10
Service operational code: I-examination; R-replacement; C-washing
Service cycle (odometer readings and the number of months, whichever comes first)
1000km
1
10
20
30
40
50
60
70
80
90
100
Item
Month
—
6
12
18
24
30
36
42
48
54
60
1
Driving belt
I: every 10,000 km or 6 months
R: every 60,000 km or two years
2
Check oil and gas control systems of
crankcase for normal working
I
I
3
Spark plug
I
I
R
I
I
R
I
I
R
I
4
Change coolant
R
R
R
R
R
General conditions of use
C: every 5,000km R: 15,000km
5
Air filter
element
Harsh conditions of use
C: every 3,000km R: 10,000km
General conditions of use
R: every 5,000 km or 6 months
6
Oil and oil
filter
Harsh conditions of use
R: every 3,000 km or 3 months
7
Carbon monoxide content with engine idling
I
I
I
I
I
I
I
I
I
I
8
Ignition timing
I
I
I
I
I
9
Hose
I
I
I
I
I
I
I
I
I
I
10
Exhaust fittings leakage
I
I
I
I
I
I
I
I
I
I
11
Throttle body
C
C
C
C
C
12
Injector
C*
C*
C*
C*
C*
C*
C*
C*
C*
C*
13
Valve clearance
I
I
I
I
I
I
Notes:
C *---For cleaning operation of fuel injector, it is recommended that dedicated fuel injector cleaning
analyzer is used; Check every 3 months or 5000km; if there are nozzle clogging or blockage failures and
they are non-product quality problems, they should be maintained at users’ expenses.
"Harsh conditions of use" specifications are only used in severe conditions of use of vehicles. Harsh
conditions of use include the following:
①
Driving in dusty areas or the vehicle is regularly exposed to salty air or sea water.
②
Driving on rugged road, road with water accumulation or on mountain roads.
③
Driving in cold areas.
④
In the cold season, the engine idles a long time or used frequently in short-distance traveling.
⑤
Frequent use of brakes, regular emergency braking. .
⑥
As tractor
⑦
As taxi or leasing
⑧
At temperatures above 32
℃
, driving in urban heavy traffic for more than 50% of the total travel
time.
