737
Maintenance
ENGINE OIL
Checking the engine oil level
1. Be sure the vehicle is on level ground.
2. Start the engine and allow it to reach normal operating temperature.
3. Turn the engine off and wait for a few minutes (about 5 minutes) for the oil to
return to the oil pan.
4. Pull the dipstick out, wipe it clean, and re-insert it fully. 5. Pull the dipstick out again and check
the level. The level should be between F and L.
If it is near or at L, add enough oil to bring
the level to F.Do not overfill.
Use a funnel to help prevent oil frombeing spilled on engine components.
Use only the specified engine oil. (Refer to “Recommended lubricants and capac-
ities” in section 8.)
WARNING - Radiator hose
Be very careful not to touch the
radiator hose when checking or
adding the engine oil as it may be
hot enough to burn you.
CAUTION - Diesel engine
Overfilling the engine oil may cause
severe dieseling due to churningeffect. It may lead to engine damage
accompanied with abrupt enginespeed increment, combustion noise and white smoke emission.
CAUTION
Do not overfill the engine oil. It
may damage the engine.
Do not spill engine oil, when adding or changing engine oil. Ifyou drop the engine oil on the engine room, wipe it off immedi-
ately.
OGDE071003
■ Petrol engine
OGD071004
■Diesel engineOGD071005
■Petrol engine
OGD071006
■Diesel engine
JD RHD 7.QXP 4/29/2013 11:33 AM Page 37
Specifications & Consumer information
10
8
Recommended SAE viscosity
number
Engine oil viscosity (thickness) has an
effect on fuel economy and cold weather
operating (engine start and engine oil
flowability). Lower viscosity engine oils
can provide better fuel economy and cold
weather performance, however, higher
viscosity engine oils are required for sat-
isfactory lubrication in hot weather. Using
oils of any viscosity other than those rec-ommended could result in engine dam-
age.When choosing an oil, consider the
range of temperature your vehicle will be
operated in before the next oil change.Proceed to select the recommended oil
viscosity from the chart.
CAUTION
Always be sure to clean the area
around any filler plug, drain plug, or
dipstick before checking or drain-ing any lubricant. This is especially important in dusty or sandy areas
and when the vehicle is used onunpaved roads. Cleaning the plugand dipstick areas will prevent dirt and grit from entering the engine
and other mechanisms that couldbe damaged.
* 1
: If you use the engine oil of a viscosity grade SAE 5W-20, replace engine oil and filter after
driving 15,000 km or 12 month with MPI engine (10,000 km or 6 month with GDI engine) in
normal condition and replace engine oil and engine oil filter after driving 7,500 km or 6 month
with MPI engine (5,000 km or 6 month with GDI engine) in severe condition.
* 2
: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE
5W-20,5W-30 (API SM / ILSAC GF 4 or above). However, if the engine oil is not available in
your country, select the proper engine oil using the engine oil viscosity chart.
* 3
: In Middle East, do not use the engine oil of viscosity grade SAE 5W-20.
* 4
: For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE
5W-30 (ACEA A5 or above).
Temperature Range for SAE Viscosity Numbers
Temperature
Petrol Engine Oil
(MPI/GDI - For Europe) °C
(°F)-30 -20 -10 0 10 20 30 40 50 -10 0 20 40 60 80 100 120
0W-40, 5W-20 * 1
,5W-30, 5W-40
Petrol
Engine Oil * 2
(MPI/GDI -
Except Europe)20W-50
10W-30
15W-40
5W-20* 3
, 5W-30
Diesel Engine Oil5W-30
15W-40
10W-30
0W-30
Petrol Engine Oil * 4
(T-GDI)5W-30, 5W-40
JD RHD 8.QXP 5/2/2013 11:39 AM Page 10
