Engine Oil Viscosity
SAE 5W-20 engine oil is recommended for all operating temperatures. This engine oil improves low temperature starting and vehicle fuel economy. The engine oil filler cap also shows the recommended engine oil viscosity for your engine. For information on engine oil filler cap location, refer to “Engine Compartment” in “Maintaining Your Vehicle” for further information.
Lubricants which do not have both the engine oil certification mark and the correct SAE viscosity grade number should not be used.
See also:
Pinch Protect Feature
This feature will detect an obstruction in the opening of
the sunroof during Express Close operation. If an obstruction
in the path of the sunroof is detected, the
sunroof will automatically ret ...
Exterior
Over the past few years, Jeep has consistently designed vehicles in the vein
of its beloved Cherokee of the 1980s — the large Commander and small Patriot
both share that look. The Liberty once h ...
Torque Converter Clutch
A feature designed to improve fuel economy has been
included in the automatic transmission on your vehicle.
A clutch within the torque converter engages automatically
at calibrated speeds. This m ...