1000/2100/2200/B210/B220 Series

sb mm 26.03.002
  1. Park the vehicle on a level surface and apply the parking brake.
  2. Run the engine until the transmission fluid reaches the operating temperature of 160 to 200°F (71 to 93°C). Shift the transmission to neutral (N) and shut down the engine.
  3. Caution: To prevent dirt from entering the transmission, use only clean containers and fillers for the transmission fluid. Do not use fillers or containers that have been used for water or antifreeze. Dirt, water, or antifreeze could damage the transmission.

  4. Clean the area around the drain plug. Place a drain pan under the transmission and remove the drain plug. Examine the fluid while it drains. If only the filter is being changed, do not drain the fluid.
  5. Note: A lot of fluid will drain when the filter is removed.

  6. Using a standard strap-type filter wrench, remove the filter by turning it counterclockwise. See Fig..
    1. Magnet

    2. External Filter

    Fig. 1, 1000/2100/2200/B210/B220 Series Transmission External Filter

  7. Remove the magnet from the filter attachment tube or from the top of the filter element.
  8. Clean any metal debris from the magnet. Then, install the magnet on the filter attachment tube. 7.
  9. Using transmission fluid, lubricate the gasket on the filter.
  10. Using your hand, install the filter by turning it clockwise until the filter gasket contacts the converter housing or cooler manifold. Then, turn the filter one more complete turn.
  11. Install the drain plug and sealing washer. Tighten the plug 22 to 30 lbf·ft (30 to 40 N·m).
  12. Clean the area around the fill tube and remove the dipstick. Using a clean funnel in the fill tube, add transmission fluid. See Table. for approved transmission lubricants, and see Table. for lubricant capacities.
  13. Check and adjust the fluid level using the procedure under Cold Check, Recommended Method and Alternate Method.

    Table 1, Approved Allison Transmission Lubricants

    Approved Allison Transmission Lubricants1

    TES-295 Approval Number

    Company

    Product Brand Name

    AN-051005

    ExxonMobil Lubricants and Petroleum Specialties Company

    Mobil Delvac Synthetic ATF

    AN-011001

    Castrol Heavy Duty Lubricants

    TranSynd

    AN-031002

    BP

    Autran Syn 295

    AN-031003

    Cognis Corporation

    Emgard 2805

    AN-031004

    International Truck & Engine Company

    Fleetrite Synthetic ATF

    AN-071006

    John Deere & Company

    HD SynTran

    Table 1, Approved Allison Transmission Lubricants

    Table 2, Allison Transmission Lubricant Capacities

    Allison Transmission Lubricant Capacities

    Transmission Model

    Fill Capacity:qt (L)*

    1000 Series Standard Sump

    10.6 (10)

    1000 Series Shallow Sump

    7.4 (7)

    2100/2200/B210/B220 Series Standard Sump

    15 (14)

    2100/2200/B210/B220 Series Shallow Sump

    13 (12)

    3000/B300 Series (4 inch sump)

    29 (27)

    3000/B300 Series (2 inch sump)

    26 (25)

      Table 2, Allison Transmission Lubricant Capacities

    Note:
    Document Number: 0000120060
    Manual Publication Date: 2025-01-08
    Topic Publication Date: 2024-11-18