Yes, if it's mixed 50/50 or weaker. But I would get a powder type leak stop from the parts store and put in it until you can get it seen about if you are going to continue driving it while it's leaking and keep a close check on coolant level and engine temperature.
yes
No. have exhaust checked/repaired
Could be overheated coolant or just leaked oil burning off your exhaust headers
It all depends if the car is running lean or rich, if its burning oil, if its burning coolant. a clean running car doesn't really have a strong smell. By the way, exhaust fumes are toxic. It contains carbon monoxide and it is highly toxic. So don't go around smelling car smoke.
A burning smell from a car's brakes means that you are braking very hard or there is a electrical short circuit in the car. Another reason for a burning smell may actually be coming from the car's heater.
A car may smell like something burning after sitting at a light with the heat on due to several reasons. One possibility is that the heater core, which circulates hot coolant, could be leaking, causing coolant to burn on the engine or exhaust components. Another reason might be debris, such as leaves or trash, that has accumulated around the engine and is overheating. Additionally, worn brake components can generate a burning smell if they are engaged for an extended period while idling.
Because your burning your clutch.
Several thing scan cause a burning smell from a car A/C. One cause can be that the compressor is burning up. Another possibility is a wiring shortage.
The new car burning smell is probably just the oils burning off the engine. As the engine warms up for the first time, it will release a odor that smells like something is burning.
White smoke is a sign of coolant entering the combustion chamber or leaking onto the exhaust and burning. Coolant in the combustion chamber is almost always cause by a blown head gasket or cracked head. This will destroy your engine if you continue to drive it.
You probably have a coolant leak. http://www.autozone.com/servlet/UiBroker?UseCase=S001&UserAction=viewSimpleDiagInfo&Parameters=info answer The coolant is most likely leaking onto the engine of your car, causing the white smoke.
drive it without coolant