Did a few things... worse mileage

[Domestic Disturbance]

A couple of weeks ago we did a fuel filter, air filter, and seafoam on my 96 honda. Also cleaned the engine bay. A few days later the brake master went bad, but other than that it seems to still run pretty strong... minus I'm getting about 30-40 less miles out of a tank. Any idea whats the cause there?

The goal was to try and improve mpgs, not cause this. It has a 1.6L non vtec (d16y7).

[Deimos]

Maybe drivers foot. Also seafoam can cuz decrease gas mileage for up to two tanks. That stuff works, in two oil changes I would do the fuel filter again. Besides the only seafoam treatment that helps mileage is the intake cleaning.

[slow ride]

Could be the cold. Cold weather start up has the car running rich longer due to coolant temps, etc.

[Drifte]

Probable the temps, Ive noticed all our vehicles getting a little less MPG. Seafoam with a vacuum port and watch that stuff work (carefully).

[AutoMods]

I think the gas in the winter is a little different, less mpg's

[civicex_1134]

noticed a decrease in my car as well.... its most likely the cold.

[LT1Dan]

Probably because it's a POS Honda. Fucking Hondas.

/Amidoingitright?

[Drifte]

Probably because it's a POS Honda. Fucking Hondas.

/Amidoingitright?

Nailed it.

[Domestic Disturbance]

I drove it last winter and remember getting less, but this was literally over one week. Temps didn't drop that much, but who knows.

[Iowa_4_bangin]

Ever want to get rid of it i wouldn't mind owning a 3rd hatch

[black88gt]

L2Honduh. See Kitch fail. Fail Kitch, fail!