ComponentFluid, Lubricant, or Genuine Part
Engine Oil – 6.4L Engine For best performance and maximum protection under all types
of operating conditions, the manufacturer only recommends full
synthetic engine oils that meet the American Petroleum Institute
(API) categories of SN. The manufacturer recommends the use of
Pennzoil Ultra™ 0W-40 or equivalent MOPAR® engine oil meet-
ing the requirements of Chrysler Material Standard MS-12633 for
use in all operating temperatures.
Engine Oil Filter – 5.7L Engine We recommend you use MOPAR® Engine Oil Filters.
Engine Oil Filter – 6.4L Engine We recommend you use MOPAR® Engine Oil Filters.
Spark Plugs – 5.7L Engine We recommend you use MOPAR® Spark Plugs (Gap 0.043 in
[1.1 mm]).
Spark Plugs – 6.4L Engine We recommend you use MOPAR® Spark Plugs (Gap 0.043 in
[1.1 mm]).
Fuel Selection – 5.7L Engine 87 Octane Acceptable - 89 Octane Recommended.
Fuel Selection – 6.4L Engine 87 Octane.
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MAINTAINING YOUR VEHICLE 505
