LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lincoln >> 2003 >> Navigator 4WD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle/Transmission >> Disassembly And Assembly Of Subassemblies >> Torque Converter Flushing
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Torque Converter Flushing

Fig 1: Identifying Material Specifications
G01564362Courtesy of FORD MOTOR CO.
    CAUTION: Mineral spirits used to clean the torque converter must be fresh, non-chlorinated and non-halogenated.
  1. Following the instructions included with a suitable torque converter/transmission fluid cooler cleaner, flush the torque converter.
  2. After flushing, drain the remainder of the solvent through the converter drain plug.
  3. Add 1.9 liter (2 qt.) of clean automatic transmission fluid into the converter fluid filler tube and agitate by hand.
  4. Thoroughly drain the solution.