Dodge ACR Owner's Manual page 5

Always leave ample room and be sure to educate
anyone you allow to operate the vehicle.
CAUTION: Use care when approaching parking blocks,
tall speed bumps and garage curbs. These surfaces
can severely damage your splitter.
Use care when driving up to sloped surfaces or over
speed bumps. Approaching a speed bump or a slope
at a slight angle may improve your clearance.
CAUTION:
Hard contact with steep ramps may cause
damage to your splitter.