Can a bad catalytic converter cause smoke?

Can a bad catalytic converter cause smoke?

Among the symptoms of a bad catalytic converter are: Sluggish engine performance. Reduced acceleration. Dark exhaust smoke.

What causes a car to smoke when you start it?

The causes of white exhaust smoke can vary; however, it is common to see white exhaust smoke when first starting a car, especially on cooler days. One of the main causes of white exhaust smoke and coolant loss is a cracked or warped cylinder head, a cracked engine block, or head gasket failure caused by overheating.

Is it bad to put too much Sea Foam in gas tank?

When cleaning a gasoline or diesel fuel system, it’s safe to add higher concentrations of Sea Foam Motor Treatment to fuel. In fact, the more Sea Foam you add to fuel, the greater the cleaning solvency. As stated at the end of the video, “Never be bashful when it comes to adding Sea Foam to fuel.”

Why does my car exaust smoke white only on cold start up?

If this just started then you have either a bad pcv valve (dont know if camrys have this) or bad engine valve seals. The white smoke means oil is leaking into the cylinders after the car is parked for a while. Re: My Car Exaust Smokes White Only On Cold Start Up.

When does the car exaust smoke on motion?

No smoke on motion when the engine is warm up. It happens for 1 – 2 minutes then it will reduce to normal little steam. If possible I will post a picture of it. Re: My Car Exaust Smokes White Only On Cold Start Up.

How long does a cat cold usually last?

Cat colds typically last from one to four weeks depending on how quickly they’re diagnosed and treated. When your cat is sneezing a lot and suffering from a runny nose, you can’t give her a spoonful of cold medicine and send her to bed like you’d do for a human.

Why does my cat have a cold all the time?

Cat colds are caused by either viruses or bacteria. If you hear your cat sneeze, and also notice sniffles (runny nose), watery eyes, congestion, cough or fever it might be a sign that she’s sick with a kitty cold. Two of the most common viruses that cause colds in cats are feline herpesvirus and feline calicivirus (FCV).