Dodge 2013 Avenger - Owner Manual - Manual (Page 478)

Component Fluid, Lubricant, or Genuine Part
Spark Plugs – 3.6L Engine We recommend you use MOPAR® Spark Plugs (Gap 0.043 in [1.1 mm]).
Fuel Selection 87 Octane
* PZEV = Partial Zero Emission Vehicle
Chassis
Component Fluid, Lubricant, or Genuine Part
Automatic Transmission Use only ATF+4® Automatic Transmission Fluid. Failure to use ATF+4® fluid
may affect the function or performance of your transmission. We recommend
MOPAR® ATF+4® fluid.
Brake Master Cylinder We recommend you use MOPAR® DOT 3 and SAE J1703. If DOT 3 brake
fluid is not available, then DOT 4 is acceptable.
Power Steering Reservoir We recommend you use MOPAR® Power Steering Fluid +4, MOPAR®
ATF+4® Automatic Transmission Fluid.
476 MAINTAINING YOUR VEHICLE