Does the 2010 Infiniti G37 have a timing belt or chain?

Every available INFINITI G37 including the 2010 model comes with a timing chain in the engine rather than a timing belt. A chain is more expensive to produce than a belt so many of the cheaper vehicle models like to include belts instead in order to cut back on costs a bit. The INFINITI G37 is a luxury vehicle so they chose to go with the more durable part that would require less maintenance from the driver. Rather than having to change a belt every 60,000 oR80,000 miles, You may never have to worry about Your timing chain. Keep up with Your regular oil changes to prevent Your oil pressure from dropping too low and You should keep Your chain functioning properly for years. -