The 2013 dodge avenger's 2.4 liter 4cylinder engine is equipped with 4.5 us quarts of 5w-20 with a filter. the avenger's3.6 liter 6-cylinder engine holds5.9 us quarts of the same lubricant (5w-20). oil and filter changes should be scheduled every 7,500-10,000 miles or 12 months if using fully synthetic lubricants, or every 3,000-5,000 miles or 6 months, if filling with conventional oil. the advantages of using synthetic vs conventional products include better lubrication among moving parts, a longer interval between service appointments and enhanced effectiveness under adverse weather conditions. a motor oil with a thinner viscosity moves more easily in colder temperatures, coating engine components efficiently and providing better protection against friction and corrosion.
The 2013 dodge avenger takes 4.4 quarts of synthetic motor oil after its been drained and the filter changed.