Sharp Chemical Smell in 2020 Ford Mustang
A persistent sharp chemical odor in a 2020 Ford Mustang likely indicates a fluid leak or electrical issue. The most probable causes are a coolant leak (sweet smell), brake fluid leak (sharp, chemical odor), or an electrical short (burning plastic smell). Immediate inspection is recommended to prevent damage or safety hazards.
Diagnosis Details
Possible Causes
Coolant leak from radiator, hoses, or heater core (sweet, syrupy chemical smell).
Brake fluid leak near master cylinder, calipers, or lines (sharp, chemical odor).
Electrical short or overheating wiring (burning plastic/chemical smell).
Related OBD-II Codes
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What You Should Do
Check under hood for visible leaks (coolant, brake fluid) or signs of electrical burning.
Inspect fluid levels and look for puddles under the car.
If safe, check for smoke or hot wires.
Do not drive if smell is strong or accompanied by warning lights.
Tow to a mechanic for diagnosis.
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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.
