Drain Fuel Tank Sump

NOTE: Drain fuel tank sump if fuel filters are replaced frequently or water in the fuel tank. Service may be required more often under some conditions.

RXA0153716
RXA0153716-UN-30AUG16

A - Drain Tree

B - Drain Cap


  1. Place a catch pan under the drain tee.

  2. IMPORTANT: Use wrench to hold drain fitting while opening or closing tee or damage to tank threads can occur.

    Remove drain cap (B).

  3. Turn drain tree (A) by hand. Drain fuel until clean, water free fuel appears.

  4. Tighten drain tree by hand to close.

  5. Attach drain cap and tighten.

SV81855,00001D3-19-20160830