Is it bad to leave your AC on while parked?
17 gallons per hour you can run the car for about 100 hours at idle. As long the Car engine is running the compressor is working and the batteries are getting charged so you can keep the AC ON continuously even when when parked. Don’t put the AC ON when the car engine is OFF.
Why does my Honda engine idle all the time?
The computer then commands the idle air control valve to open to the correct setting. However, any vacuum leak in the system can screw this up. The extra air leans out the mixture and the engine starts to die. So the computer tries to compensate by adding fuel.
Where is the idle air control valve on a Honda?
5) Finally, check the idle air control valve. There’s a port in front of the throttle plate. That port feeds the idle air control valve and the base idle screw.
Is it bad to let your car idle?
You can leave your car idling for a few minutes although the modern vehicles don’t need idling to be warmed up. The models running with an automatic transmission also don’t need it. You can just rev up the engine and drive even if it’s a cold morning. So is it bad to let your car idle?
How to fix a surging idle on a Honda?
How to fix a surging idle on Honda vehicles 1) Start by making sure the cooling system is filled with coolant and there’s no air in the system. If it’s low on… 2) Remove the air duct from the throttle body. Then start the engine and cover the throttle body with a solid object… 3) Once the engine …
Is the idle bad with the a / C on?
With the a/c on, the idle is terrible. Way worse than it should be. Enough to rattle the things in my glove box. With the a/c off, its actually okay. Also, it is at its worst in drive or reverse. Anything else it isn’t that bad. So, in drive with a/c on = the worst. Drive/reverse, no a/c = not too bad.
Can a Honda Accord idle with a / C on?
This topic contains 10 replies, has 6 voices, and was last updated by Benjamin 6 years, 8 months ago. As the title says, my Honda Accord has a terribly rough idle, but only with a/c on.
What causes a Honda idle air control valve to stick?
A dirty idle air control valve (IACV), throttle body or PCV valve can cause rough idle, idle that is too low or high, dull throttle response or a car that doesn’t want to stay started once cranked. Carbon deposits build up on the butterfly valve and IACV solenoid, causing them to stick and function improperly.
Can a 4 cylinder engine have a bad idle?
On a 4 cylinder engine, the idle is usually not that great anyways but if yours seems worse than the norm, might want to get that straightened out because the A/C puts a pretty good strain on the engine and if it struggles as it is, the added challenge of A/C is gonna bog the hell out of it.