Fuel........always keep some spare or let it run down?

Fuel........always keep some spare or let it run down?

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Discussion

King Herald

23,501 posts

217 months

Monday 20th November 2017
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Mine will do about 600 on a tank, and 75 mpg if I drive really really gently.

When the zombie apocalypse comes I want to make sure I can get to safety, so rarely go lower than 1/3 tank. Then I fill it to the top. biggrin

And it is Diesel so doesn’t go off like normal petrol does.

As for running out of fuel, you have to be a special kind of stupid to do that in this day and age, petrol gauges, warning lights, distance to empty computers, and petrol stations every 500 yards etc.

Edited by King Herald on Monday 20th November 18:09

bobtail4x4

3,723 posts

110 months

Monday 20th November 2017
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Ari said:
bobtail4x4 said:
when the guage says 1/4 tank I stick £40 in,
That's quite cunning. It means that when fuel prices go up it doesn't cost you any more... scratchchin


















Yes yes, I know! biggrin
I stopped looking at the price a while back.

Zedboy

816 posts

212 months

Monday 20th November 2017
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Haven’t checked prices for years (thank you fuel card), but shriek when I see my tax return!

Two tanks of the oily stuff most weeks, so always run it to the yellow warning by light.... hate garages!

langtounlad

781 posts

172 months

Monday 20th November 2017
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Keeping a 5Ltr 'emergency' container isn't the best idea.
If it is just for emergencies, i.e. a very rare event, petrol may well have gone 'off' by the time it is required.

Jimmy Recard

17,540 posts

180 months

Monday 20th November 2017
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I fill it up every Sunday just so I see how much I'm using/spending every week.

If I'm going to run out before then, I fill it up and then top it up on the Sunday to work it out.

Zedboy

816 posts

212 months

Monday 20th November 2017
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Haven’t checked prices for years (thank you fuel card), but shriek when I see my tax return!

Two tanks of the oily stuff most weeks, so always run it to the yellow warning by light.... hate garages!

Limpet

6,331 posts

162 months

Monday 20th November 2017
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My car currently has 2 litres or 12 miles of fuel remaining, according to the OBC. For some unknown reason, I defer fuel purchases until the last minute. It's daft, as I need to do a 20 mile trip in a couple of hours, and I'm going to have to leave a bit early to buy fuel instead of stopping at one of the hundred petrol stations I've driven past in the last few days.


Jimmy Recard

17,540 posts

180 months

Monday 20th November 2017
quotequote all
langtounlad said:
Keeping a 5Ltr 'emergency' container isn't the best idea.
If it is just for emergencies, i.e. a very rare event, petrol may well have gone 'off' by the time it is required.
Just use it every so often and refill it? That's what I do with the jerry can I keep in the garage for emergencies

bearman68

4,665 posts

133 months

Monday 20th November 2017
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Willy Nilly said:
I filled up last week with 0 range according to the dash. The car has a 40 litre tank. I managed to squeeze 31 litres in rolleyes
Lucky bugger. My Saab stopped when it still had 17 miles in it, and a mile to the petrol station Petrol thankfully

Krikkit

26,555 posts

182 months

Monday 20th November 2017
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TooMany2cvs said:
Krikkit said:
It'd be interesting to see whether accelerating and braking an extra half-tank of fuel over the years has added up to the cost of your travellodge in the fuel strike.
I don't think 20 extra kg of fuel in a ton and a half of car is going to make a huge difference, tbh.
Didn't have to make a huge difference for it to add up over 17 years.

alorotom

11,954 posts

188 months

Monday 20th November 2017
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My Q7 currently has a whopping range available of 5miles ... lowest it’s been for a while lol

I have just done 568 miles on that single tank over the past day and a bit though

Normally let it go down to 20-25miles before refilling

InitialDave

11,956 posts

120 months

Monday 20th November 2017
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langtounlad said:
Keeping a 5Ltr 'emergency' container isn't the best idea.
If it is just for emergencies, i.e. a very rare event, petrol may well have gone 'off' by the time it is required.
I cycle it. Every now and then I'll empty the can into the tank and refill it.

Though said can is in the Landie, which doesn't appear to care if petrol's ten years old anyway.

anonymous-user

55 months

Monday 20th November 2017
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Always have at least 1/2. So you are not the only one.

WJNB

2,637 posts

162 months

Monday 20th November 2017
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WIFES CAR
Does very few miles but is kept topped up as soon as a quarter of the tank is used. This because my wife is not comfortable or confident about filling it herself but mainly because should I ever be rendered mobile as I have been twice & subsequently hospitalised she has fuel to allow her visits me before having to worry about buying petrol.

MY CAR
Accept on a long journey to minimise frequency of stops it is never allowed to have less than half a tank full. Saves worry should a long journey at short notice be required & although car is garaged having an almost empty fuel tank risks condensation forming on the tank walls.

LAWN MOWER
This is where 'spare cans' are employed. I keep 2 which are kept topped up throughout the year, thus I have on hand spare fuel for either car in the event of a fuel crisis or undertaking a long journey where fuel stations are a rarity - hardly so in Britain but maybe so north of the border. I also ensure the mowers tank is never empty.

akirk

5,399 posts

115 months

Monday 20th November 2017
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I stop at every petrol station I pass and fill up...
oh the joys of a RR v8 and an M5 biggrin

I once filled my RR and XJS twice each in the same day - c. 80 gallons!

TTmonkey

20,911 posts

248 months

Monday 20th November 2017
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blueveloce said:
Ever since the fuel protests of September 2000 i have kept roughly half a tank of fuel in our cars rather than let it run down to a quarter or less and since i am semi-retired it lasts far longer than when i had a short commute to work so when it is down to half i fill them up and repeat again.
I remember being stranded half way up the country visiting friends and couldnt get fuel to continue my journey in sept 2000 so had to book over night into a travelodge and since then i feel i need to keep some spare...

Before the fuel protests i used to wait until the warning light came on but carried a fuel can just in case...

Do you do the same? or is it just me wink
You have a poor memory of the fuel protests then. It took days for it to bite, you had plenty of time to get your tank filled. If you got caught out half way up the country then it was by bad planning.

Plus, the government has changed the laws now, this couldn't happen again in the same way. They've also built up far more reserves. We won't suffer this issue again any time.

So for 17 years you've been paranoid about nothing, lugging more fuel around than necessary and visiting the petrol stations far too often.

Willy Nilly

12,511 posts

168 months

Monday 20th November 2017
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akirk said:
I stop at every petrol station I pass and fill up...
oh the joys of a RR v8 and an M5 biggrin

I once filled my RR and XJS twice each in the same day - c. 80 gallons!
When I last filled up it said I could only go up to 99 quid, so how do you manage this level of thirst? 2 credit cards?

SkodaIan

718 posts

86 months

Monday 20th November 2017
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It depends on what I'm doing. There are very few journeys I make in one day which are longer than the range of a full tank (about 500 miles) so I tend to start any long journey with a full tank so I know I'll not need to stop anywhere on the way for fuel.

Other than that, in normal day to day use I'll wait until the car has done about 400 miles since the last fill-up and then use my friendly local petrol station next time I pass.

When I get hire cars for work I play fuel lamp roulette from time to time - a journey I make fairly regularly between two of our offices is a 500 mile round trip, which is about the range of many diesels now everything has a tiny fuel tank. However if I get a strong headwind on the way back, or the previous user has done a fair few miles since filling it up but the fuel gauge hasn't moved it can get a bit tight. There's nothing worse than putting fuel in a car twice within a couple of hours, and some cars don't register the change when you fill them up unless there's at least a quarter of a tank gone.




matthias73

2,883 posts

151 months

Monday 20th November 2017
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nono

Cars should be correctly POL'd after a trip.

Full tank, fresh water bottle, replen the sweets if required.

I work on the basis that I may receive a booty call at any time. I learnt the hard way once at 3am that I'd be sleeping alone instead of with a nyphomaniac due to my poor admin.


Ron99

1,985 posts

82 months

Monday 20th November 2017
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I try not to go below 1/4 tank before filling up.
Average is probably 1/3 tank when I fill up.

Firstly, it means that if 97-99RON fuel isn't available, I can drive away without filling up.

Secondly, it means when I park the car for the night I know I have at least 100 miles worth of fuel if something unexpected crops up (ageing and increasingly frail relatives 30 miles away).

Thirdly, it means that if the new batch of fuel is poorer quality, or if I need a lots of fuel for the next day and have to accept 95-RON, it is partially diluted by what was already in the tank. A quarter tank of 99RON topped up with a quarter tank of 95RON creates half a tank of approximately 97RON and gets me 200-odd miles.