Fluid Leak Diagnosis - Ford Mustang 2020
Brown/black fluid puddle under the vehicle indicates a likely oil leak, possibly from the engine or transmission. Immediate inspection is recommended to prevent further damage.
Diagnosis Details
Possible Causes
Engine oil leak from drain plug, oil pan gasket, or valve cover gasket
Transmission fluid leak from pan gasket or cooler lines
Differential fluid leak (if rear of car) or power steering fluid leak
Related OBD-II Codes
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What You Should Do
Check fluid levels (engine oil, transmission fluid) and inspect the leak location.
Clean the area and monitor for source.
If oil, tighten drain plug or replace gasket.
If transmission, check pan bolts and lines.
Seek professional diagnosis if unsure.
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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.
