2014 Nissan Sentra Service and Repair Manual

This 2014 Nissan Sentra factory service and repair manual is built around this specific model year, its 1.8L four-cylinder (engine code MRA8DE), and your trim, so the torque values and diagnostic steps match what Nissan actually published for this car instead of a generic Sentra-era approximation.

Engines covered

• 1.8L inline-four (110 cu in) — DOHC, naturally aspirated, gasoline

Body styles covered

• 4-door sedan

Trims covered

• Advance
• Exclusive
• FE+S
• FE+SV
• S
• Sense
• SL
• SR
• SV

Known issues on the 2014 Sentra. Five recalls are on federal record for this model year. Two cover the Occupant Classification System misclassifying the front passenger seat as empty when an adult is seated, which can deactivate the passenger air bag and raise injury risk in a crash. A related recall covers a deformed front passenger seat belt bracket that can cause the OCS to misread an installed child seat, leaving the front air bag active when it should be off. Another covers OCS control units installed during a prior repair that can incorrectly classify an occupied seat as empty. The last covers a manufacturing error in the passenger air bag inflator that can keep the air bag from deploying properly in a crash. Owners have filed 380 complaints for the year. The factory diagnostic and repair procedures behind each of those systems are here.

From an air bag or occupant sensor diagnosis to a routine service interval, it keeps you on the OEM procedure and the correct specification for your specific 2014 Sentra.