GR Yaris Average fuel consumption

In summary for me:
On the one hand, it uses quite a lot a fuel for a supermini, driven as a supermini.
On the other hand, when using the - considerable - performance, fuel consumption is relatively well kept at bay compared to similar performing cars and not near as bad as rally heroes from the recent past (Impreza/Evo etc).
 
kinboshi said:
@MrJ got mid 40s on a trip from the North West to Silverstone. Must have been all downhill! Best I've got is about 40 MPG, and that was with some effort.
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Don’t make me dig out that screenshot of shame again 😆

I find cruising at 50 - 60 mph is significantly more efficient than 70mph, but that’s because we’ve got a lot of roadworks with average speed cameras on my usual routes at the moment. Motorway is motorway, so I’m quite happy putting radar cruise and music on or calling the missus for a chat, and save my fun for the B roads 😊
 
Onehp said:
In summary for me:
On the one hand, it uses quite a lot a fuel for a supermini, driven as a supermini.
On the other hand, when using the - considerable - performance, fuel consumption is relatively well kept at bay compared to similar performing cars and not near as bad as rally heroes from the recent past (Impreza/Evo etc).
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Yeah, my Evos got about 20-24 mpg so to get 28 mpg for effectively the same performance is a result in my books, and shows just how much engines have advanced in 20 years.
 
MrJ said:
33.7 mpg average over the last year/10k miles, pretty consistent really. Tend to have quite a few long motorway journeys, where I’m happy cruising at 65, which helps bring the average up.

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My overall average is pretty close to yours in general running about.
My only long motorway trip produced about 42mpg both ways, while a 100+ mile run along a long bypassed and "technical", but now very quiet old A road on Xmas day returned 29mpg against an average speed of 48mph.
 
I once achieved 42.4 mpg! But it was only once. I have been trying to get a better return on a tank and the car is saying 29- 30 ish after a trip to wales with cruise on and four adults on board, literally 5 mins to the m56 and A55. Currently using 95 Ron as no super at Tesco lately.
Or in other words when I fill up it says I have 197 mile range.
I suppose this is ok, just want a bigger tank
 
Jip said:
I once achieved 42.4 mpg! But it was only once. I have been trying to get a better return on a tank and the car is saying 29- 30 ish after a trip to wales with cruise on and four adults on board, literally 5 mins to the m56 and A55. Currently using 95 Ron as no super at Tesco lately.
Or in other words when I fill up it says I have 197 mile range.
I suppose this is ok, just want a bigger tank
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That’s wild - I get 320 odd miles predicted on a full tank. I think my long term mpg is about 32 and I only drive on twisty roads every so often, rest is town or dual carriage/motorway though. I did realise today how little I’m ever at full throttle though, and consequently limited use of boost. I find if I drive along and ever put my foot down I just end up hitting the speed limit too quickly! So tend to go half throttle mostly.
 
Dav1d said:
That’s wild - I get 320 odd miles predicted on a full tank. I think my long term mpg is about 32 and I only drive on twisty roads every so often, rest is town or dual carriage/motorway though. I did realise today how little I’m ever at full throttle though, and consequently limited use of boost. I find if I drive along and ever put my foot down I just end up hitting the speed limit too quickly! So tend to go half throttle mostly.
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I think the best predicted I've seen is 270 & I suspect that I'll never see 300+ 😂
 
Dav1d said:
That’s wild - I get 320 odd miles predicted on a full tank. I think my long term mpg is about 32 and I only drive on twisty roads every so often, rest is town or dual carriage/motorway though. I did realise today how little I’m ever at full throttle though, and consequently limited use of boost. I find if I drive along and ever put my foot down I just end up hitting the speed limit too quickly! So tend to go half throttle mostly.
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Exactly this for me. 32 in mixed driving, 36 at 74mph Mway cruise.

And of course there are 40+ miles of range left when range goes to zero.
 
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