1991 Honda Prelude "smoke exhaust fumes" Questions

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smoke from exhaust and smell gas fumes Mcgyver465 or anyone, My car is showing code 41 which is "heater switch" to the Oxygen sensor. If this switch was bad would it cause these symtpoms? .

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...smoke coming out of exhaust. . everyone's telling the rings are going bad in the motor and I should get rid of it. Could it be from a clogged catalytic converter? The guy who works on car tried to ...

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...smoke and exhaust fume girl, 1 more question???? To baddealer, pghpaguy, and aklarichjr, I'm getting rid of the car but I have a guy friend of mine (Mr. know it all!!) is telling me I'm an idiot for ...

Exhaust fumes in car and once smoke under hood when stopped. No sign of oil leak and exhaust inspected with no leaks Bad trunk or hatch seals can also let exhaust fumes get in the cabin area.

...smoke tells me your piston rings are worn. Also the fumes you have explained tells me the valve seals are worn and leaking oil as well The leaking valve seals and pistion rings will expell the fumes ...

...smoke/fumes from exhaust I recently had my oil changed. Since then I've only driven about 70 miles. Now my car has terrible white smoke and fumes coming from the exhaust (which it didn't before). It ...

...exhaust is your problem.. 2 if ex ok then its due to the breather pipe on the engine and it should go back into the inlet manifold to be reburnt but if its not fitted or rubber hose split or broken ...

Question about Honda Prelude

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...etc), or exhaust fumes. Black smoke means something is actually burning and could indicate fire. Black or blue some could fill vehicle cabin with toxic fumes, even if you don't smell anything

...exhaust system has very little to do with the color of the smoke coming out of it. Some vehicles burn off excess gas fumes through the system, but it doesn't usually create black smoke. Maybe one of ...

...smoke coming from my tail pipe and the gas fumes are very strong . Ive checked the egr valve doesnt appear to be anything wrong with it ,the line going to the egr valve has a lot of exhaust coming ...

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