Q: A smell is Coming from the hood of my car

asked by on

Smoke under the hood under the bottom or my car

My car has 263457 miles.
My car has an automatic transmission.

Hello there, thank you for asking about your 2005 Ford Focus. Without additional detail this may be difficult to diagnose without physically inspecting the car. There are a number of smells that could come from the car, combined with smoke such as a fire or overheating related to a blown head gasket. Assuming this was not a fire, a blown head gasket can cause this kind of a smell and smoke to come from the car. When your car overheats as a result of a blown head gasket, the smoke coming from the engine is often times the coolant leaking into the engine and causing it to burn with the fuel which is what causes the smoke (normally a white smoke). Once the car cools down, check the oil to see if you find any traces of water in it. Also, check the coolant to see if you find any trace of oil in it. If either of these are true, it may be very likely you have a blown cylinder head gasket. I would recommend having an expert from Your Mechanic come to your home to diagnose the smell from your car and make necessary repairs.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1,000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. A smell is Coming from the hood of my car

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Just a quick question

What you are describing is oil leaking from the valve cover spark plug seals. The oil will get on the coil boots and spark plugs and cause misfires and short the coils out. You will need to have the valve...

Q: The RPM stays high for a while after the car stops

There is a technical bulletin to reprogram the engine control module for the high idle for more than 10 seconds when the engine is cold. The reprograming should be done by the dealer and should fix the problem. The bulletin...

Q: My car shudders sometimes when I'm changing speeds.

The problem you are experiencing is most likely an internal transmission clutch failure. You should be very concerned. The transmission could potentially fail completely at anytime. This is a common problem with your vehicle as well as the fiesta. The...

Related articles

P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
What are the Car Pool Rules in Hawaii?
Hawaii is widely regarded as a land of vacation and relaxation, and as such, its scenic roads and routes are far better known than the state’s freeways. But, as with all...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.