Nissan Sentra Quiz
Maintenance and do-it-yourself

Drive belt

In this manual: Maintenance and do-it-yourself
Foreword — 1Read first—then drive safely — 1When reading the manual — 1Nissan customer care program — 1Illustrated table of contents — 8Safety—Seats, seat belts and supplemental restraint system — 30Instruments and controls — 54Pre-driving checks and adjustments — 61Display screen, heater, air conditioner, audio and phone systems — 111Starting and driving — 58In case of emergency — 18Appearance and care — 18Maintenance and do-it-yourself — 56Technical and consumer information — 57
~1min read

MR20DE model
MR20DE model

1. Automatic tensioner
2. Generator
3. Water pump
4. Air conditioner compressor (with A/C) or Idler pulley (without A/C)
5. Crankshaft pulley

QR25DE model
QR25DE model

1. Crankshaft pulley
2. Idler Pulley
3. Automatic tensioner
4. Water pump
5. Generator
6. Air conditioner compressor

Be sure the ignition switch is in the OFF or

Be sure the ignition switch is in the OFF or LOCK position before servicing drive belt.

The engine could rotate unexpectedly.

1. Visually inspect the belt for signs of unusual wear, cuts, or fraying. If the belt is in poor condition, have it replaced or adjusted by a NISSAN dealer.

2. Have the belt checked regularly for condition.

Test yourself

A quick Nissan Sentra quiz: every answer comes with an explanation and a link to the manual page.