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Home >> Ford >> 2002 >> Taurus SES, 3.0 S >> Repair and Diagnosis >> External Pages >> Different car >> Section 414 (Engine Cooling System - Excursion & F250-F550 Super Duty Pickup) >> Removal And Installation >> Block Heater - Gasoline Engines >> Removal and Installation

Removal and Installation

WARNING: This page is about a different car, the 2003 Ford Pickup, 2003 Ford F550 Super Duty, 2003 Ford F450 Super Duty, 2003 Ford Excursion, and 2003 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain the cooling system. Refer to Cooling System Draining, Filling and Bleeding .
  2. Disconnect the (A) block heater wire extension (6B019) from the (B) block heater wiring (6B018) and remove.
    Fig 1: Disconnecting (A) Block Heater Wire Extension (6B019) From (B) Block Heater Wiring (6B018)
    G01549925Courtesy of FORD MOTOR CO.
  3. Raise and support the vehicle.
  4. Disconnect the (A) block heater wiring from the (B) block heater (6A051) and remove.
    Fig 2: Disconnecting (A) Block Heater Wiring From (B) Block Heater (6A051)
    G01549926Courtesy of FORD MOTOR CO.
  5. Remove the block heater.
      CAUTION: Do not loosen the block heater screw more than necessary for removal.
    1. Loosen the screw.
    2. Twist and slide the block heater to release the retainer clip and remove. Discard the retainer clip.
    Fig 3: Removing Block Heater
    G01549927Courtesy of FORD MOTOR CO.
  6. NOTE: To ease installation, coat the block heater seal and the cylinder block hole with grease.
  7. To install, reverse the removal procedure.