Retract HWH hydraulic jacks, slide-outs and steps.

Generally the Power Unit is located in the
passenger side front compartment.

Locate the HWH Oil Tank and Breather Cap, clear dirt away from Breather Cap and Remove.

Be sure dipstick is fully screwed in before removing to measure the oil level.

(Generally the oil level should be within 1" of the top of the reservoir tank.)