Why does my honda civic give me bad gas mielage?

Ok I won't hide anything. Hopefully someone solves the problem. I bought my 2009 honda civic ex salvage. Was hit on the left side. Cosmetically looks good. Checked the engine and it's good. Anyways there's a sound on the right. A lot of people are telling me it's the motor mount. Common in civic this year. I had another civic and it had the same problem. Anyways the most I get is 180. I don't drive on the freeway. I work close by. But these cars are 25 mpg city with a 10 gallon. Anyways would changing the motor mount give me better gas mielage. I already changed the oil. Haven't changed the spark plugs but if anyone suggests checking anything let me know.

2018 Honda Civic EX Side Mirror Parts?

So, I had purchased the sub-assembly for my boyfriend's 2018 Honda Civic EX Sedan. However, I believe I'm missing the actuator, the white piece to the side mirror. I don't wanna spend a whole ton of money on an entire mirror, just the glass and some parts were stolen from his car (neither me nor him were there, we were inside a mall) so is there any way to get the individual parts for it? I'll attach pictures too.

Thanks!

I have a 2009 Honda Civic just got a new battery I jus?

When I start my car it makes these tic sounds and it seems like the battery keeps draining itself so I have to jump start it and it runs, I took it to autozone to check if it had any problems with it and the alternator and checked out fine and everything else I just don't know what the problem can be

93 Honda civic won't crank and fuel pump won't prime?

My 93 honda civic dx will not crank and I can't hear the fuel pump prime either. The battery is brand new. All lights and dash lights work. The main relay has been replaced and I've checked all the fuses. What else could be the problem?

2018 Honda Civic EX Sedan Driver Side Side Mirror Stolen?

Aloha all,
My boyfriend's driver side side mirror was stolen yesterday in broad daylight at the mall. Is there any way to get a replacement part? Or should I have him go to the dealer and see how much it will cost? He's really upset about it and I want to help him out. Attached is a picture of what his mirror looks like now. The wires are still attached and I did order the actual mirror but not sure if there's some kind of backing plate? I can't seem to find it online.

Mahalo for your help!

18 months left on lease with Honda can no longer afford it and want to give it back?

I have a 2018 civic I'm currently leasing from Honda and can no longer afford the lease and need to give it back. I have 18 months left on the lease but there's no way I can cont to keep making the payments. What type of penalty will I face or what should I expect to happen?

I need to know why do Honda cars paint wear off? Never buying another Honda car again, once I'm done paying my civic off I'm buying aToyota?

I need to know why do Honda cars paint wear off? Never buying another Honda car again, once I'm done paying my civic off I'm buying aToyota?

Toyota Corolla vs Honda Civic, which can last longer?

So the Toyota Corolla vs. Honda Civic, which is better and why?

How soon for a tune up?

So i bought a 2013 Honda Civic in 2017 it had about 20,000 miles it's now at about 61,000-63,000 is it time for a tune up? And how often should i get one?

When will Toyota finally stop making the Corolla?

The Chevy Cruze is an example of a failed car, but why did it fail? Chevy always insulted the Corolla and also the Honda Civic in its Cruze commercials but it seems that the Cruze is the one that fell through the cracks and straight to hell. The Corolla continues on to this day since 1968 and now we're seeing the 2020 Corolla. It just seems like there will be no end in sight to the Corolla, but why