Here at First Class Auto maintaining your Subaru's engine is essential to ensure the longevity and performance of your Subaru. Regular engine maintenance can help prevent costly repairs and keep your Subaru engine running smoothly. Here are some key aspects of Subaru engine maintenance we want all our customers to know and save you a trip to the repair shop:

  1. Oil Changes: Regular oil changes are crucial to keep the engine lubricated and prevent excessive wear and tear. We recommend oil changes between 3000-5000 miles or every 3 months especially for some of you folks who've kept their subies going for 10 plus years.

  2. -Oil Filter Replacement: Replace the oil filter at the same time as your oil changes. A clogged or old filter can restrict oil flow, reducing engine performance.

  3. -Check and Top Off Fluids: Regularly check and maintain other engine fluids, such as coolant, transmission fluid, brake fluid, and power steering fluid. Ensure they are at the correct levels and replace them according to your Subaru's maintenance schedule.

  4. -Cooling System Maintenance: Regularly inspect the cooling system, including the radiator, hoses, and coolant reservoir. Overheating can damage the engine, so ensure the cooling system is functioning correctly.

  5. -Air Filter Replacement: Replace the engine air filter as recommended by the manufacturer. A clean air filter ensures proper air intake and fuel efficiency.

  6. For when you are needing a hand with some of those bigger jobs First Class Auto is here to help!

  7. -Spark Plug Replacement: Follow your Subaru's maintenance schedule for spark plug replacement. Old spark plugs can affect engine performance and fuel efficiency.

  8. -Timing Belt or Chain: Some Subaru engines use timing belts, while others use timing chains. If your Subaru has a timing belt, replace it at the recommended intervals to prevent engine damage if it fails.Subaru Genuine OEM Timing Belt Kit EJ205 EJ255 EJ257 - Maintenance - Celtic  Motorsport

  9. -Drive Belt Inspection: Inspect and replace any worn or damaged drive belts (serpentine belts) that are responsible for powering various engine accessories.

  10. -Fuel System Cleaning: Periodically use fuel system cleaners to keep fuel injectors and the fuel system clean. Clean injectors improve fuel efficiency and engine performance.

  11. -Regular Maintenance Service: Follow Subaru's recommended maintenance schedule, which can be found in your owner's manual. This schedule will include more specific tasks and intervals based on your vehicle's model and year.

  12. -Listen for Unusual Noises: Pay attention to any unusual noises or vibrations coming from the engine. If you notice anything out of the ordinary, have it inspected by a qualified mechanic.

  13. -Use Quality Fuel: Use high-quality gasoline with the recommended octane rating for your Subaru model. Quality fuel can help prevent engine knock and other issues.

  14. -Professional Inspection: Periodically have your Subaru's engine inspected by a certified Subaru technician or mechanic. They can identify and address any potential issues before they become major problems.

By following these engine maintenance tips and staying on top of your Subaru's recommended maintenance schedule, you can keep your engine in good condition and enjoy many trouble-free miles of driving.