It's a long story so I will elaborate beyond my question a little here.
Repo people have been coming to our house looking for a girl who rented there before us. We keep telling them we have no idea who she is and that we have lived in the house for 7 mos now. This last group of "thugs" came after dark in an unmarked pickup. They were demanding to see in our garage, and one guy said "if you don't let us in, I'm going to come back every night until I see that garage." My husband told them "if you're going to take that attitude, you can go f yourself and get off of my property right now." So the guy said "ok I'll go f myself then" and they left. How do we know if they were legitimate repo people or thieves you know?? Their truck was unmarked and they were a bunch of huge tough guys.
The next morning we went to start the car to run errands and the car made a chugging, rumbling noise and we shut it off immediately. We looked around the car and saw some white smoke coming out of the left rear tailpipe. This car is a 2008 Nissan Altima and has never given us problems before. We called in a police report just to be safe.
I'm wondering if this sounds like a freak coincidence, or if it is possible that one of these guys could have done something to sabotage it during the night. There wasn't any sign of forced entry into the doors, hood or even gas tank, and we couldn't see anything in either of the tailpipes. I don't know what someone could do externally to cause this?
Thanks for your time!
White smoke is caused by water being burnt check for a head gasket leakage.
I know the white smoke would be caused by coolant, which would be leaking into the combustion chamber.
usually white smoke is caused by coolant getting into ignition chamber can be caused by a leaking head gasket, a cracked head or compressor needs rebuilding
The white smoke from a candle is caused by incomplete combustion of the candle wax, which releases tiny carbon particles in the air. These particles scatter light, making the smoke appear white. It is a normal occurrence when a candle burns.
Most cars have a little white smoke on start-up, but a consistent plume of white hot smoke is caused by antifreeze leaking into your combustion chamber and being expelled as steam. This is a bad thing.
If the white smoke is being caused by a damaged head gasket or crack in the block or head, yes. If it is caused by an air/fuel ratio problem, it will not be as damaging immediately, but can damage your engine over time.
NO. Excessive white smoke usually indicates a blown head gasket.
Blue smoke = Blue smoke is caused by engine oil entering the cylinder area and being burned along with the fuel air mixture. Black smoke = Black smoke is caused by excess fuel that has entered the cylinder area and cannot be burned completely. Another term for excess fuel is "running rich." White Smoke = White smoke is caused by coolant entering the cylinder, and the engine trying to burn it with the fuel. The white smoke is steam. Warning: If you see white smoke, stop driving this car immediately. Severe engine damage will occur if you continue to drive this vehicle. You have severe engine problems as in a blown head gasket or cracked head.
The white smoke could be caused by coolant leaking into the combustion chamber, though a cracked head or bad gasket.
White smoke from the exhaust is caused by coolant entering the combustion chamber. This is almost always caused by a blown head gasket, cracked head, or both. STOP driving this car until you get this repaired or you will destroy the engine.
White exhaust smoke almost always indicates a head gasket, or possibly, intake gasket leak. Often, the exhaust will also have the odor of antifreeze. The white smoke is actually the water vapour caused by coolant entering the engine's combustion chambers. This requires immediate repair before further damage is caused to the engine.
White smoke = Coolant entering the combustion chamber which is more than likely caused by a blown head gasket. Blue smoke = Burning oil which is caused by a worn engine. Black smoke = Overly rich fuel/air mixture.