How do you keep track of MPG?

xs2man · 29 Jun 2014 at 13:50

Yes, I find that an issue too. Not bad if you want to see a specific BMW, but that's about as in depth as it goes. Otherwise you are relying on the owner to give you an indication of the model they are inputting data on.

Jase · 29 Jun 2014 at 16:33

I don't keep track tbh it would only make me cry, I see the MPG go to about 8 on a blast to work but I try not to think about it, it is what it is lol

acemastr · 29 Jun 2014 at 17:22

Fuel log

cokecan · 29 Jun 2014 at 18:00

I used to use Roadtrip on my iPhone but now I just don't bother. After a year and a half of use my highs (31mpg), lows (15mpg) and running average (23mpg) never really changed so just stopped bothering lol

Vita · 29 Jun 2014 at 18:05

I use a app called Road trip on my iPhone. Brilliant app.

q6600 · 29 Jun 2014 at 18:07

I use Fuelio
http://fuel.io/

peige · 29 Jun 2014 at 20:58

I use road trip

The_Abyss · 29 Jun 2014 at 21:50

Another one for Road Trip

http://imgur.com/uBUsZ2R

Frozennova · 29 Jun 2014 at 22:08

OBC on the transit, don't really mind what economy it returns either as it's all fuel card.

Fuel Log on my phone on the escort, also log any costs associated such as tax, mot insurance and any repairs as it'd be nice to know a full cost of ownership. Averaging 26mpg across all fill ups. Gained a good 5mpg after replacing a faulty MAF

lordrobs · 29 Jun 2014 at 22:57

I use Road Trip, in fact it is the only reason I still have my iPod Touch

Uriel · 29 Jun 2014 at 23:06

acemastr said:
Fuel log

This. I've been using it for years. I also found out it's very easy to export the data and, with a quick play around in excel, import it into Fuelly. So now I use Fuelly too.

NathWraith · 30 Jun 2014 at 11:50

I use MPGcalc, although I regret this now as Road Trip looks far better for the iPhone! In the past I used Accufuel but that is way out of date now, in my android days I had fuel log which was awesome.

I calculate mine by filling a full tank, driving until the reserve light is on, then a full tank again. The tank in the CRZ must be 40L as I've never gone over 37L in a single fill.