1991 Nissan-Datsun Sentra SE-RFACTORY OEM SERVICE PROCEDURE

Torque Specifications

TORQUE SPECIFICATIONS

Application Ft. Lbs. (N.m)
Distributor Hold-Down Bolt
Except Pathfinder & Pickup V6 10-13 (14-18)
Pathfinder & Pickup V6 14-17 (19-23)
Fuel Rail Bolt
NX & Sentra
Step 1 (1)
Step 2 12-15 (16-20)
Pickup 4-Cylinder N/A
Stanza 16-21 (22-28)
240SX 16-19 (22-26)
Intake Manifold Collector Bolt
Maxima (2) 13-16 (18-22)
300ZX 12-15 (16-20)
Oxygen Sensor 30 (41)
INCH Lbs. (N.m) 
Distributor Hold-Down Bolt 240SX 84-108 (10-13)
Fuel Injector Holder Screw
Maxima & 300ZX 22-29 (2.5-3.3)
Pathfinder & Pickup V6 26-35 (3-4)
240SX 20-24 (2.3-2.6)
(1) Tighten in sequence to 84-96 INCH lbs. (.8-.9 N.m). See Figure or Figure .
(2) Tighten in sequence. See Figure .
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:

  • • 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.

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