Frontwall-Mounted Air Cleaner, Non–4700 Models

4700 mm 09.02.004
  1. Release the spring clamp fasteners located at the left end of the air cleaner canister. See Fig., Ref. 4. Use caution when removing the element from the canister as some maneuvering may be necessary to avoid the radiator stay rod or brackets mounted in that area.

    1. Restriction Indicator

    2. Air Intake Boot

    3. Canister Mounting Clamp

    4. Spring Clamp

    5. Charge Air Cooler Hose

    Fig. 1, Frontwall-Mounted Air Cleaner, Non–4700 Models

  2. Inspect the interior of the canister. The under-hood air intake system has the air flow directed from the outside of the element to the inside. Therefore, all dirt will be accumulated inside the canister housing, and it must be cleaned thoroughly before reinstalling a replacement element.
  3. Use caution when installing the new element to prevent damage to the paper pleats. Be certain the element is properly seated in the canister, then fasten the four spring clamp fasteners.
  4. Inspect the air restriction indicator mounted at the outlet end pipe of the canister, and reset it.
  5. If equipped with a dash-mounted restriction gauge, inspect the tube and mounting fittings on the air cleaner canister outlet pipe for tightness and correct routing of the line to the dash-mounted gauge.
  6. If no restriction indicator of any kind is present, check that the plugs in the canister are torqued to specifications.
Note:
Parent topic: Air Cleaner Element Inspection and Replacement
Document Number: 0000120157
Manual Publication Date: 2024-05-23
Topic Publication Date: 2024-10-31