Vehicle Questions and Answers
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The 2003 Subaru Impreza WRX runs on SAE 5w-30 synthetic oil and requires 4.8 quarts with a new filter. Oil plays a crucial role in lubricating engine parts, safeguarding the emission system, and potentially improving fuel efficiency. Expect to pay between $70 to $190 for an oil change for your Impreza. It is recommended to have an oil change every 12 months or 6,000 miles, whichever happens first. Look out for signs like increased engine noise, oil odors inside the vehicle, shaking during idling, higher mileage than usual, and the illumination of the Check Engine or Oil Change warning lights as indicators that it's time for a change.
The recommended oil for the 2003 Subaru Impreza WRX is 5W-30.