1. 
   • Inspect at regular intervals (excludes cam belt, where fitted)
   • Drive belt tension (deflection) within specification
   • Drive belt adjustors have additional scope for future adjustments
   • Free from contamination
   • Maintains optimal charging, air conditioner, steering, and cooling system performance
2. 
   • Drive belt tension (deflection)
   • Drive belt adjustors have no additional scope for future adjustments
   • V Belts operating low within pulley channel
   • Evidence of contamination
   • Evidence of excessive heat - hard inflexible surfaces
   • Abnormal engine noise or vibration
3. 
   • For Cam Belts: at specified intervals as outlined in the Customer Information & Maintenance Booklet
   • Evidence of cracks, delaminating or separation of drive belt surface
   • Abnormal engine noise or vibration
   • Abnormal power steering performance
   • Abnormal engine operating temperature
   • Reduced battery charging system performance
   • Reduced air conditioner performance

   !Hint: Always use the correct model drive belt as specified by Nissan. With an appointment, your Nissan dealer can arrange to replace most drive belts with Nissan Genuine Replacement parts in around 1.5 hours*.
   
   Always use the correct model cam belt as specified by Nissan. With an appointment your Nissan dealer can arrange to replace most cam belts with Nissan Genuine Replacement parts in around 6 hours*.

   *Can vary on some models, excludes private import vehicles. Not all models stocked - Special order maybe required on some replacement parts.

WARNING. When performing any checks or maintenance work, closely observe the Maintenance precautions in the Maintenance and do-it-yourself section of your Owners Manual. If in doubt about any checks, have it done by a NISSAN dealer.