1994 Nissan-Datsun Sentra SE-R, AutomaticFACTORY OEM SERVICE PROCEDURE

Ignition System: Distributor: Removal

Align timing mark(s) to piston No. 1 at TDC on compression stroke. Mark rotor position in relation to distributor housing. Disconnect spark plug wires and wiring harness connectors from distributor. Remove distributor hold-down bolt(s). Remove distributor. Installation

  1. To install, reverse removal procedure. Ensure mark(s) or indentations on distributor shaft and housing are aligned. Check distributor rubber "O" ring seal and replace as necessary.
  2. After installing distributor, ensure distributor rotor is aligned with mark made during removal or set at cylinder No. 1 spark plug position. Check and adjust timing. See ADJUSTMENTS article in the ENGINE PERFORMANCE section. Tighten distributor hold-down bolt to specification. See TORQUE SPECIFICATIONS.
Factory Service Tools

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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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