2015 Jeep Grand Cherokee Owner Manual Supplement - Page 79

2015 Jeep Grand Cherokee Manual

Page 79 highlights

MAINTAINING YOUR VEHICLE 77 CAUTION! Overfilling or underfilling the crankcase will cause oil aeration or loss of oil pressure. This could damage your engine. NOTE: It is possible for your oil level to be slightly higher than a previous check. This would be due to diesel fuel that may temporarily be in the crankcase due to operation of the diesel particulate filter regeneration strategy. This fuel will evaporate out under normal operation. Engine Oil Viscosity (SAE Grade) CAUTION! Your vehicle is equipped with an advanced technology Diesel Engine and an emission device designed to limit Diesel Particulate Emissions from being released into the atmosphere. The durability of your engine and life expectancy of this diesel particulate filter emission device is highly dependent on the use of the correct engine oil. 5 Only use ACEA C3 SAE 5W-30 Synthetic Low Ash engine Never operate the engine with oil level below the "MIN" oil meeting Chrysler material standard MS-11106 or mark or above the upper "MAX" mark. Pennzoil Ultra Euro L full synthetic 5W-30 motor oil, which is recommended for all operating temperatures. Change Engine Oil This engine oil improves low temperature starting and Refer to the "Maintenance Schedule" for the proper vehicle fuel economy. maintenance intervals.

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CAUTION!
Overfilling or underfilling the crankcase will cause
oil aeration or loss of oil pressure. This could damage
your engine.
NOTE:
It is possible for your oil level to be slightly
higher than a previous check. This would be due to diesel
fuel that may temporarily be in the crankcase due to
operation of the diesel particulate filter regeneration
strategy. This fuel will evaporate out under normal
operation.
Never operate the engine with oil level below the “MIN”
mark or above the upper “MAX” mark.
Change Engine Oil
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
Engine Oil Viscosity (SAE Grade)
CAUTION!
Your vehicle is equipped with an advanced technol-
ogy Diesel Engine and an emission device designed
to limit Diesel Particulate Emissions from being
released into the atmosphere. The durability of your
engine and life expectancy of this diesel particulate
filter emission device is highly dependent on the use
of the correct engine oil.
Only use ACEA C3 SAE 5W-30 Synthetic Low Ash engine
oil
meeting
Chrysler
material
standard
MS-11106
or
Pennzoil Ultra Euro L full synthetic 5W-30 motor oil,
which is recommended for all operating temperatures.
This engine oil improves low temperature starting and
vehicle fuel economy.
5
MAINTAINING YOUR VEHICLE
77