Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Assist Control Valve Unit Reassembly
2004 Acura 3.5RLSECTION Assist Control Valve Unit Reassembly
NOTE:
See Figure
for exploded view of power rack & pinion components. Clean the disassembled parts with a solvent, and dry them with compressed air. Do not dip the rubber parts in a solvent. Always replace the O-rings and rubber seals with new ones before assembly. Apply the recommended power steering fluid to the parts indicated in the assembly procedures. Do not allow dust, dirt, or other foreign materials to enter the power steering system.
- Coat the housing seal with power steering fluid, and install it in the groove of the valve housing. Then install the valve body. Install the valve springs. Coat the pressure control valve and assist control valve with power steering fluid, then install them into the valve body.
- Coat the cap seal with power steering fluid, and install it in the groove of the cap. Install the cap on the valve body.
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:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.