Transmission or Power Steering Fluid Leak
Red fluid leaking from a 2020 Toyota RAV4 after parking typically indicates a transmission fluid leak (from the automatic transmission) or, less commonly, a power steering fluid leak. The leak should be addressed promptly to avoid transmission damage or loss of steering assist.
Diagnosis Details
Possible Causes
Damaged or loose transmission fluid pan gasket or drain plug
Worn or cracked transmission cooler lines or fittings
Failed power steering pump or hose (if equipped with hydraulic power steering)
Related OBD-II Codes
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What You Should Do
Check the transmission fluid level and condition (should be red and not burnt).
Inspect under the vehicle for the exact leak source.
If fluid is low, top off with the correct ATF (Toyota WS or equivalent) and schedule a professional inspection.
Do not drive if the transmission is slipping or the fluid level is critically low.
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Disclaimer: This AI-generated diagnosis is for informational reference only. Always consult a qualified mechanic for an in-person inspection. AutOwner is not responsible for decisions made based on this information.
