Ford Mustang (1999-2004) Service Manual: Rocker Arm

Removal

CAUTION: If removing more than one rocker arm (6564), mark the components removed for correct location.

1. Remove the valve covers. For additional information, refer to Valve Cover-LH and Valve Cover RH in this section.

2. Remove the rocker arm assembly.

  • Remove the bolt.

Rocker Arm

Installation

1. Install the rocker arms, tighten the bolts in two stages.

  • Stage 1: tighten to 5 Nm (44-lb-in).
  • Stage 2: tighten to 35 Nm (26 lb-ft).

2. Install the valve covers. For additional information, refer to Valve Cover-LH and Valve Cover RH in this section.

    Installation
    1. CAUTION: In order to prevent foreign material from contaminating the engine block or the engine front cover it is necessary to seal the coolant and oil passages of both components. Failure to ...

    Push Rod
    Removal CAUTION: Mark the components removed for correct location. 1. Remove the rocker arms (6564). For additional information, refer to Rocker Arm in this section. 2. Remove the push rods (656 ...

    Other materials:

    Transmission (Removal)
    1. Disconnect the battery ground cable. For additional information, refer to Section. 2. Remove the gearshift lever knob. 3. Remove the console panel gearshift plate. Lift the gearshift lever boot over the gearshift lever. 4. Remove the bolts and the sh ...

    Component Tests
    Battery-Load Test 1. With the engine running, turn the A/C on, the blower motor on high speed and the headlamps on high beam. 2. Increase the engine speed to approximately 2,000 rpm. The voltage should increase a minimum of 0.5 volt above the ba ...

    Safety Precautions
    WARNING: Never run the engine with one wheel off the ground, for example, when changing a tire. The wheel(s) resting on the ground could cause the vehicle to move. WARNING: The tire and wheel must always be correctly matched. It is very important to determ ...