Depends on what emissions standards it's compliant with. If you have an EPA2010 or Euro6 compliant engine, water is just a byproduct of the Selective Catalytic Reduction system.
Water comes out of all tailpipes no matter how minimal. The combustion reaction of burning gasoline (C8H18) and oxygen (02) produces carbon exhaust (Cx) and water (h20) thus leaving water in your tailpipe. Water can also appear in an exhaust pipe due to condensation. Water in an exhaust pipe is perfectly normal and is of no harm to your vehicle, or any vehicle.
Your in a high condensation area and it has collected in your exhaust system and causes old mufflers and exhaust system to rust.
You probably have a bad turbo.
A diesel particulate filter, sometimes called a DPF, is a device designed to remove diesel particulate matter or soot from the exhaust gas of a diesel engine.
to rich of a gas mixture
A Ford diesel diagnostic code P0470 means there is an exhaust pressure sensor malfunction. This may be caused by faulty exhaust back pressure sensor, or pressure sensor is open or shorted.
white smoke from diesel exhaust generally means you have engine coolant leaking internally in enginevery rarely , white smoke can indicate a problem with the turbo
White smoke means water, blue/black smoke means oil, black smoke can also mean the fuel mixture is too rich.
When a weird noise comes from the exhaust after stepping on the gas pedal, it could mean that there is a hole in the exhaust pipe. Sometimes the exhaust pipe will rust and need to be replaced.
If the engine is diesel, no that is normal. If the engine is gasoline, yes it is probably burning oil.
i dont know what you mean exactly, but if you mean that the exhaust has changed to a steam you most likely have a head or a head gasket problem.
If you mean atmospheric pollution from burning hydrocarbon fuels, the main ones are Carbon Dioxide, Nitrous Oxide and Sulphur Dioxide. All fuels produce CO2 and water-vapour. Nitrous Oxide is a by-product in petrol- and diesel- engine exhaust. The SO2 comes mainly from sulphur-rich coal; but the amount varies a lot with the quality of the coal used.