Hyundai Elantra: Normal maintenance schedule - Scheduled maintenance service - Maintenance - Hyundai Elantra HD 2006Ц2010 Owners ManualHyundai Elantra: Normal maintenance schedule

The following maintenance services must be performed to ensure good emission control and performance. Keep receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the frequency of service is determined by whichever occurs first.

R : Replace
I : Inspect and, after Inspection, clean, adjust, repair or replace if necessary.

Maintenance under severe usage conditions