RAM PROMASTER 2018, Manual

Page: 28 / 86

ENGINE BREAK-IN RECOMMENDATIONS
The diesel engine does not require a break-in period due to
its construction. Normal operation is allowed, providing
the following recommendations are followed:
•
Warm up the engine before placing it under load.
•
Do not operate the engine at idle for prolonged periods.
•
Use the appropriate transmission gear to prevent engine
lugging.
•
Observe vehicle oil pressure and temperature indicators.
•
Check the coolant and oil levels frequently.
•
Vary accelerator pedal position at highway speeds when
carrying or towing significant weight.
NOTE:
Light duty operation such as light trailer towing or
no load operation will extend the time before the engine is
at full efficiency. Reduced fuel economy and power may be
seen at this time.
The engine oil installed in the engine at the factory is a
high-quality energy conserving type lubricant. Oil changes
should be consistent with anticipated climate conditions
under which vehicle operations will occur. The recom-
mended viscosity and quality grades are shown under
“Fluids And Lubricants” in the “Technical Specifications”
chapter
in this manual. NON-DETERGENT OR
STRAIGHT MINERAL OILS MUST NEVER BE USED.
ELECTRIC PARK BRAKE (EPB) — DIESEL ONLY
(IF EQUIPPED)
Your vehicle is equipped with an Electric Park Brake
System (EPB) that offers simple operation, and some
additional features that make the park brake more conve-
nient and useful.
The park brake is primarily intended to prevent the vehicle
from rolling while parked. Before leaving the vehicle, make
sure that the park brake is applied.
You can engage the park brake in two ways;
•
Manually, by applying the park brake switch.
•
Automatically, by the Auto Park Brake feature whenever
the vehicle speed is below 1.25 mph (2 km/h) and the
ignition switch is in the STOP/OFF position.
26 STARTING AND OPERATING