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.
2008 Nissan-Datsun Sentra SE-RFACTORY OEM SERVICE PROCEDURE
Checking of CVT Position
- Place selector lever in "P" position, and turn ignition switch ON. (Do not start engine.)
- Make sure selector lever can be shifted to other than "P" position when brake pedal is depressed. Also make sure selector lever can be shifted from "P" position only when brake pedal is depressed.
- Move the selector lever and check for excessive effort, sticking, noise or rattle.
- Confirm the selector lever stops at each position with the feel of engagement when it is moved through all the positions. Check that the actual position of the selector lever matches the position shown by the shift position indicator and the manual lever on the transaxle.
- The method of operating the selector lever to individual positions correctly should be as shown.
- (A): Press selector button to operate selector lever, while depressing the brake pedal.
- (B): Press selector button to operate selector lever.
- (C): Selector lever can be operated without pressing selector button.
- Confirm the back-up lamps illuminate only when selector lever is placed in the "R" position. Confirm the back-up lamps do not illuminate when the selector lever is pushed toward the "R" position side with the gear position remained in the "P" or "N" position.
- Confirm the engine can only be started with the selector lever in the "P" and "N" positions.
- Make sure transaxle is locked completely in "P" position.
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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