
Engine Oil Selection
For best performance and maximum protection for all
engines under all types of operating conditions, the
manufacturer recommends engine oils that are API Cer-
tified and meet the requirements of DaimlerChrysler
Material Standard MS-6395.
American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has
been certified by the American
Petroleum Institute (API). The
manufacturer only recommends
API Certified engine oils.
Engine Oil Viscosity (3.8L Engines)
SAE 5W-20 engine oil is recommended for all operating
temperatures. This engine oil improves low tempera-
ture starting and vehicle fuel economy. Your engine oil
filler cap shows the recommended engine oil viscosity
for your vehicle.
Lubricants which do not have both, the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
Materials Added To Engine Oils
The manufacturer strongly recommends against the ad-
dition of any additives (other than leak detection dyes) to
engine oil. Engine oil is an engineered product and it’s
performance may be impaired by supplemental addi-
tives.
Disposing of Used Engine Oil
Care should be taken in disposing of used engine oil from
your vehicle. Used oil, indiscriminately discarded, can
MAINTAINING YOUR VEHICLE
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Summary of Contents for Jeep
Page 2: ......
Page 8: ...8 INTRODUCTION...
Page 10: ......
Page 196: ......
Page 200: ...INSTRUMENT PANEL AND CONTROLS 200 UNDERSTANDING YOUR INSTRUMENT PANEL...
Page 201: ...INSTRUMENT CLUSTER UNDERSTANDING YOUR INSTRUMENT PANEL 201 4...
Page 260: ......
Page 307: ...STARTING AND OPERATING 307 5...
Page 360: ......
Page 364: ...ENGINE COMPARTMENT 3 8L 364 MAINTAINING YOUR VEHICLE...
Page 448: ......
Page 449: ...INDEX 10...