DEF Tank

SD DM 11.02.02

Engines that are compliant with EPA10 and newer regulations are equipped with a DEF tank located on the driver's side of the vehicle behind the battery box or forward of the fuel tank. See Fig. and Fig.. The DEF tank has a 19 mm filler neck inlet that prevents the hose from a diesel outlet from being inserted, and has a blue cap for easy identification.

  1. Batteries

  2. DEF Tank

Fig. 1, DEF Tank Located Behind the Battery Box

  1. DEF Tank

  2. Fuel Tank

Fig. 2, DEF Tank Located Forward of the Fuel Tank

Note:
Parent topic: Diesel Exhaust Fluid and Tank
Document Number: 0000123363
Manual Publication Date: 2025-01-23
Topic Publication Date: 2025-01-23