
engine oil
Jack G4 automatic engine oil quality level:
• equal to API SN and API SM and API SL and API SN PLUS,
• Use semi-synthetic or fully synthetic engine oil.
J4 automatic engine oil volume:
• Equal to 4 liters by replacing the oil filter
Viscosity grade of MotoJAC J4 AT oil:
SAE 10W-40 engine oil for all regions of the country.
• SAE 10W-30 engine oil for colder regions.
JAC J4 automatic engine oil change time:
• At 7000 to 10000 km.
• When changing the engine oil, also change the oil filter.
Specifications of Jack G4 automatic engine:
• HFC4GB2 4-cylinder 1499 cc engine.3D natural breathing
gearbox oil
Jack J4 automatic gearbox oil quality level:
• Esso EZL799A of American brand Esso and Japan's IDEMITSU CVTF-EXi gearbox oil
are recommended in Jack J4 car manual.
• Use Nissan NS-2 CVT gearbox oil, Nissan CVT NS-3 Nissan Japan and NS-2, NS-3
and EZL799A approved oils.
• Jac J4 AT gearbox is a type of CVT gearboxes and is not a normal AT.
• It is forbidden to use normal ATF gearbox oil in J4 automatic gearbox.
• The appearance color of Jack G4 automatic transmission oil at room temperature
is Yellow.
• You can also use Green or Red CVT oils.
Attention :
• AL4 gearbox oil is also yellow, but it is different from CVT Yellow gearbox
oil and they should not be used interchangeably.
Jack J4 automatic gearbox oil volume:
• Between 4.2 liters and 4.7 liters,
• Prepare the amount of 6 liters for draining with the gearbox oil suction
device.
• If it is emptied manually, prepare 4 liters.
JAC J4 automatic gearbox oil change time:
• Every 60,000 km or 4 years for when the gearbox oil is completely drained
through the machine.
• In the manual of JAC J4, the transmission oil change time is recommended to
be 24 months or 40,000 km, which is for the manual change method.
• Every time the gearbox oil is replaced, the gearbox filter should also be
replaced
Jack J4 gearbox specifications:
• The CVT automatic gearbox is manufactured by Punch PUCH and is the same
gearbox used in JAC S3, Geely Mgrand 7, Saipa Quick and Saina cars.
J4 Jack gearbox has a V2 type gearbox filter, which can be replaced by opening
the gearbox oil tray.
brake oil
Jack J4 automatic brake oil quality level:
• Equal to fully synthetic DOT4.
• Jack G4 automatic gear brake oil is yellow in color.Brake oil volume JAC J4
automatic brake oil:
• Equal to 0.7 liters.
• 1 liter amount should be prepared
Jack J4 brake oil replacement time:
• Every 40,000 km.
Antifreeze
Jack J4 automatic antifreeze quality level:
• Green or purple
• Use organic acid OAT and HOAT antifreezes
You can also use red and purple antifreezes, which are the new generation of
antifreezes
JAC J4 automatic antifreeze volume:
equal to 5.1 liters of 50-50 coolant or diluted antifreeze,
• Prepare 3 liters of thick antifreeze or 4 liters of coolant.
Time to change the antifreeze of Jack G4 automatic transmission:
• Every 60,000 km or 3 years.
• OAT antifreezes work up to 5 years or 100 thousand kilometers
gasoline supplement (octane)
To increase engine efficiency, improve combustion, and reduce
environmental pollution, gasoline octane and additives should be used
Use octane gasoline with a number of 3 to 8 points