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.
Basic Power Window System Inspection [Power Window Systems (Auto-Open/Close Function)]
2009 Mazda CX-9 FWD V6-3.7LSECTION Basic Power Window System Inspection [Power Window Systems (Auto-Open/Close Function)]
BASIC POWER WINDOW SYSTEM INSPECTION [POWER WINDOW SYSTEMS (AUTO-OPEN/CLOSE FUNCTION)]
Manual Mode Function Inspection
Step 1-Step 4:
Automatic Mode Function Inspection
NOTE:
- Perform the following inspection for the power window main switch and the power window subswitches for each window.
Step 1-Step 3:
Automatic Door Glass Return Function Inspection
NOTE:
- Perform the following inspection for the power window main switch and the power window subswitches for each front door window.
- With the switch held at auto-up, the front door glass does not automatically reverse even when a foreign object is encountered.
Step 1-Step 2:
IG OFF Timer Function Inspection
Step 1-Step 4:
Step 5:
Two-step Down Function Inspection
- The distance the door glass opens can be changed using the two-step down function (approx. 20-100 mm {0.79-3.93 in}).
- The two-step down function can be made inoperative. (The function is operative at the initial setting.)
- The two-step down function does not function during IG OFF timer.
NOTE:
- Perform the following inspection for the power window main switch and the power window subswitches for each front window.
Step 1:
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.