Ford Mustang (1999-2004) Service Manual: Engine System - General Information

General Specifications

General Specifications

Engine

NOTE: This section contains information, steps and procedures that may not be specific to your engine.

This section covers general procedures and diagnosis and testing of the engine system, except for exhaust emission control devices, which are covered in the Powertrain Control/Emissions Diagnosis Manual.

The engine incorporates the following features:

  • a closed positive crankcase ventilation (PCV) system.
  • an exhaust emission control system.
  • an evaporative emission control system.

Some engines incorporate a fail-safe cooling system. Refer to the appropriate section in Group for the procedure.

The engine, fuel system, ignition system, emissions system and exhaust system all affect exhaust emission levels and must be maintained according to the maintenance schedule. Refer to the scheduled Maintenance Guide.

Correct engine identification is required to order parts. Refer to the appropriate section in Group for the procedure.

For complete vehicle and engine identification codes.

Engine
...

Engine (Diagnosis and Testing)
Special Tool(s) Commercially Available Leakdown Tester Quick Disconnect Compression Tester 134-R0212 or equivalent Dial Indicator Gauge Adapter 303-007 (TOOL-6565-AB) ...

Other materials:

Dual Converter Y-Pipe - 3.8L
Removal NOTE: The RH and LH catalytic converters are serviceable separately. 1. Raise and support the vehicle. For additional information, refer to Section. 2. CAUTION: When repairing the exhaust system or removing exhaust components, disconnect all heated o ...

Lock Cylinder - Luggage Compartment Lid
Removal 1. NOTE: Individual lock cylinders are repaired by discarding the inoperative cylinder and building a new lock cylinder using the appropriate lock repair package. The lock repair package includes a detailed instruction sheet to build the ne ...

Symptom Charts
Symptom Chart - Air Leak and Wind Noise Condition Possible Sources Action Air leak around door perimeter Loose fit seal. Seal installed incorrectly. Door misaligned. Scuff plate installed incor ...