nick koop is hottt
it is not good for the environment it is bad, it contributes to global warming, smog, etc
BAD
Well if you have a hole in your exhaust like rite under your car, it is able for the exhaust fumes to get into your car and kill you ;P
No it won't hurt the engine BUT you could get carbon monoxide in the car. Don't sit in a parked car with the engine running if your exhaust is bad - it could kill you.
A headache or worse.
It helps make the 'Greenhouse Effect'.
What can cause black sooty exhaust is bad valve guides. When the guides are bad oil leaks into the cylinder when the car isn't running. When the car starts it produces black exhaust.
If you wait to long to change your oil you can hurt your car. What excatly is a Bad oil change?
A car that has a bad exhaust flex pipe will not pass inspection in any state that requires it. The pipe will need to be fixed before the car is inspected or it will fail.
The reason why Car exhaust is bad for the planet is Because, The exhaust gases Become trapped in the atmosphere. They then trap heat from the sun like a greenhouse(hence the greenhouse effect), and Mess up the ecosystem.
Yes, without a proper exhaust system in the car carbon monoxide can enter the passenger compartment and kill you.
the inside of your car will smell like exhaust if you have C.F (cabin filter) in you car and it has not been changed recently This may sound dumb, but some people may miss it. If you have a car in front of you that smells bad, or are in a smelly environment, and you don't have the recycle air button on, "fresh air" will enter the car.