Engine Assembly: Remove, Install, and Overhaul

1994 Plymouth Colt Base, 4D Sedan, Automatic, F4A21SECTION Remove, Install, and Overhaul
WARNING: This page is about the Colt Base, 2D Sedan, Automatic, which is a different variant/trim than selected.
Includes: Replace Rings, Main and Rod Bearings, Camshaft(s), Crankshaft and Timing Components. Remove Cylinder ridge, burnish Cylinders, grind Valves and clean and test or replace Lifters. Includes (where applicable): Adjust Valves. DOES NOT include Pin fit or rebore and align Rods. See machine operations.

Applies ToNoteStandard HoursWarranty HoursSkill Level
1.5L Eng,Automatic Trans, w/Air Cond25.6A
1.5L Eng,Automatic Trans, w/o Air Cond25.3A
Additional Procedure: ENGINE ASSEMBLY: Remove, Install, and Overhaul:
Where Pwr Strg Interferes add0.30.3A
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.