2023 Nissan Sentra Service and Repair Manual

This 2023 Nissan Sentra factory service and repair manual is built for this specific model year, engine and trim, so the specifications, torque values and diagnostic steps inside are the ones Nissan published for your Sentra and its 2.0L four-cylinder (engine code MR20DD) rather than a generic stand-in from another year.

Engines covered

• 2.0L inline-four — DOHC, naturally aspirated, gasoline

Body styles covered

• 4-door sedan

Trims covered

• Advance
• S
• S Plus
• Sense
• SR
• SR Midnight Edition
• SR Platinum
• SR Premium
• SV

Known issues on the 2023 Sentra. One recall is on federal record for this model year, covering the driver's frontal air bag inflator module: moisture absorbed into the inflator can cause the air bag to deploy improperly, raising the risk of injury in a crash. Owners have filed 19 complaints for the year. The factory diagnostic and repair procedures behind that system are here.

Whether you're inspecting the driver's air bag module or working through a routine service interval, it keeps you on the OEM procedure and the correct specification for your specific 2023 Sentra.