Does Engine Flush Damage Your Car Engine? Essential Insights

Learn if engine flush can damage your vehicle's engine and how to use it safely.

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An engine flush can be beneficial in removing sludge; however, it should be used with caution. In older engines, flushing might dislodge large deposits that can clog oil passages. Always follow manufacturer guidelines and consult with a trusted mechanic to determine if an engine flush is right for your vehicle.

FAQs & Answers

  1. What is an engine flush? An engine flush is a process that cleans the engine by removing sludge and debris, usually performed with chemical additives.
  2. How often should I flush my engine? It's recommended to flush your engine every 30,000 miles, but always refer to your vehicle's manual for specific guidelines.
  3. Can an engine flush void my warranty? Potentially. It's essential to follow manufacturer recommendations to avoid warranty issues.
  4. What are the signs that my engine needs a flush? Signs include excessive engine noise, oil pressure issues, and reduced engine performance.

Watch More

For more insights on automotive maintenance, check out our videos on oil changes and preventive care for older engines to keep your vehicle in optimal condition.

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