Ford Mustang (1999-2004) Service Manual: Typical Vehicle Emission Control Information (VECI) Decal
The Vehicle Emission Control Information (VECI) decal shows:
- the components of the emission control system.
- the correct vacuum hose routing.
- the color stripe of the vacuum hoses.
The PCV system uses the intake manifold vacuum to ventilate the crankcase and return the fumes to the intake manifold for combustion.
Engine Emission Control (Description and Operation)
CAUTION: Do not remove any part of the engine emission control system.
Operating the
engine without the engine emission control system will reduce fuel economy and
engine
ventilation. This will weak ...
EGR System Components
The EGR system returns a portion of the exhaust gas to the intake manifold to
reduce the combustion
temperature. This results in lower nitrous oxide formation.
The powertrain control modul ...
Other materials:
Gear (Removal and Installation)
Special Tool(s)
Teflon Seal Replacer Set
211-D027 (D90P-3517-A) or
Equivalent
Tie Rod End Remover
211-001 (TOOL-3290-D)
Removal
1. Turn the steering wheel as necessary to position the wheels in the
straight-ahead position. Do
not loc ...
Connecting Rod - Twist
1. Measure the connecting rod twist on a suitable alignment fixture.
Follow the instructions of the
fixture manufacturer. Verify the measurement is within specification.
Refer to the appropriate section in Group for the procedure.
If out of specificat ...
Evaporative Emission Canister
Removal and Installation
1. WARNING: The evaporative emission system contains fuel vapor
and condensed
fuel vapor. Although not in large quantities, it still presents the
danger of explosion or
fire. Disconnect the battery ground cable from the bat ...
