what happens when you drive your car without letting it warm up?
155063
Without warming up, the carburetor would not necessarily be able to get the right mix of air and fuel in the engine -- and the car might stall out. ... "The engine will warm up faster being driven," the EPA and DOE explain. Indeed, it is better to turn your engine off and start it again than to leave it idling.
1316201
Avoid driving in heavy ashfall. Driving will stir up ash that can clog engines and stall vehicles. If you do have to drive, keep the car windows up and do not operate the air conditioning system. Operating the air conditioning system will bring in outside air and ash.
1214556
You will be fine as long as you don't need or want AC in your car. ... If the clutch doesn't work properly, you will still be able to drive your car. I have seen it so many times on vehicles where they just don't use their AC; however, if your AC compressor doesn't work, you won't have cold air coming from your vents.
315965
Driving with a radiator leak is a dangerous operation, as it will very likely cause your engine to overheat. If you are driving down the road and notice your engine is overheating, pull over immediately and let the vehicle cool down.
1129699
A bad thermostat can cause the car to swelter, as the thermostat is a heat-sensitive control device situated at the radiator hose. ... If the thermostat is stuck closed, antifreeze won't flow from the radiator, resulting in the car overheating. Thus, if this happens, one of the possible causes is a broken thermostat.
158923
DETROIT (AP) — Cold temperatures can sap electric car batteries, temporarily reducing their range by more than 40 percent when interior heaters are used, a new study found. The study of five electric vehicles by AAA also found that high temperatures can cut into battery range, but not nearly as much as the cold.
1307330
Cold starts cannot be avoided when the engine is cold and you need the car. However a cold start causes more wear than a warm start, and you cannot rev the engine too high unless the oil is warm enough. ... This will most certainly ruin your car over time.
45582
Short trips themselves will not damage the engine. The possible damage arises from the engine never reaching operating temperatures or not at operating temperature long enough. Repeated “short trips” in a cold environment can result in excessive condensation in the crankcase.
1442681
['Engine has a rough idle. Your engine idles when it is a stationary and in this position the engine normally produces around 1000rpm. ... ', 'Having trouble starting your car? ... ', 'Your engine misfires. ... ', 'Engine surging. ... ', 'High fuel consumption. ... ', 'Lack of acceleration.']
138743
If it is failed in a closed position then you cannot really drive it with the thermostat broken, as the engine would overheat. ... This however will not generally have any impact on the ability to drive the car, at least if you let it warm up before you start driving.
894643
You not only want your engine to get fully warmed up but for the entire car to get some exercise as well. ... If a car sits parked for a month or more, the battery may lose so much power that it will need a jump-start — or a charge before the engine will start.
62417
That said, it's pulling air from the engine bay, thus the intake air will be warmer than by using a cold air intake. ... Air outside of the engine bay is cooler, thus denser and carrying more oxygen, so it will allow the engine to burn more fuel and produce more power. That's the theory, at least.
1080275
Moreover, older cars -- which relied on carburetors as a crucial engine component -- did need to warm up to work well, according to several auto industry experts. Without warming up, the carburetor would not necessarily be able to get the right mix of air and fuel in the engine -- and the car might stall out.
654616
Adding coolant does nothing to address the problem that caused your engine to overheat in the first place, but it often allows you to drive safely to the nearest repair station. “A professional will need to inspect your car's cooling system,” says Reina. While driving, keep an eye on the temperature gauge.
1009629
['After a car is turned on, the engine becomes hot. ... ', 'A radiator is a good example of conduction. ... ', 'You can warm your back muscles with a heating pad.', 'Roasting wieners over a campfire is fun until the heat from the fire is conducted up the coat hanger to your hand.']
324789
Turning on the seat heaters therefore increases the alternator's resistance to being spun, which means more energy is required from the engine, which obviously would require more fuel. The good news is that it's such a small additional load that the effect on mileage would be insignificant.
791314
Driving it actually warms up the oil faster and safer rather than sitting on it. I just try to give it 30 seconds to circulate oil before driving then take it easy until 150°F.