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Home >> Subaru >> 2021 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Mechanical System (2.5L)) >> Engine Assembly >> Inspection
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Engine Assembly: Inspection

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  1. Check that pipes, hoses, connectors and clamps are installed firmly.
  2. Check the engine coolant is at specified level.
  3. Start the engine and check for exhaust gas, engine coolant, leaks of fuel, etc. Also check for noise and vibrations.