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Model specific boards => Golf mk4 => Topic started by: 1.6mk4GOLF16v on 13 March 2012, 20:39

Title: Wats your MPG?
Post by: 1.6mk4GOLF16v on 13 March 2012, 20:39
1.6 engine - 32MPG

this good or bad?

whats urs?
Title: Re: Wats your MPG?
Post by: Dalo Harkin on 13 March 2012, 20:41
27MPG on what you can see in my sig, dont know if thats good or bad though  :undecided:
Title: Re: Wats your MPG?
Post by: cullygti on 13 March 2012, 20:49
on the way to ud on sunday average 19 with my mate in his ibiza sport was fun but fecking expensive  :laugh:
Title: Re: Wats your MPG?
Post by: 1.6mk4GOLF16v on 13 March 2012, 20:50
jus want some comparisons as i been told i should be getting a better MPG for my engine size  :undecided:
Title: Re: Wats your MPG?
Post by: Big Tone on 13 March 2012, 20:58
jus want some comparisons as i been told i should be getting a better MPG for my engine size  :undecided:

All depends on driving style, weather, engine etc

it is low, I CAN get 42/43 out of my mapped 1.8t, but I average 37/39 daily, driving to and from work, about 40 miles each way. Alot less with a heavy right foot though :grin:
Title: Re: Wats your MPG?
Post by: boyob32 on 13 March 2012, 21:03
That does seem low mate  :undecided: Maybe it's as simple as a good service,  some trusty redex and some cleaning!

As above,  I'm hitting near enough 40 on my commute.
Title: Re: Wats your MPG?
Post by: Big Tone on 13 March 2012, 21:08
That does seem low mate  :undecided: Maybe it's as simple as a good service,  some trusty redex and some cleaning!

As above,  I'm hitting near enough 40 on my commute.

A good  service could improve it dramatically. Just done mine and its a definate improvement.
Title: Re: Wats your MPG?
Post by: johnnyvr6 on 13 March 2012, 21:11
1.6 engine - 32MPG

this good or bad?

whats urs?

my old vr6 did 32mpg on a run my 1.8t does 34-36mpg so a 1.6 that is sh!t tbh
Title: Re: Wats your MPG?
Post by: Wayne on 13 March 2012, 21:17
I am getting 23mpg average, I am hoping with the new lambda it is a little better.
Title: Re: Wats your MPG?
Post by: xtetx on 13 March 2012, 21:19
i get around 36mpg but most of my driving is start, stop around manchester. mine is a 1.6 16v
thats only a calculation from a full tank to empty, waiting for my stalk to be fitted so i can see the mpg!
Title: Re: Wats your MPG?
Post by: stfc_gti on 13 March 2012, 21:37
1.8 t standard I have managed 42, average 30mile motorway trip I can get 38mpg
Around town around 28mpg. Unless I'm in a rush
Title: Re: Wats your MPG?
Post by: DMcK on 13 March 2012, 22:03
1.8T AGU around town between 19 and 21. Mine needs a GOOD service then. :cry: Was going to in couple months anyways. What could improve this also?
Title: Re: Wats your MPG?
Post by: richw911 on 13 March 2012, 22:07
1.8T AGU around town between 19 and 21. Mine needs a GOOD service then. :cry: Was going to in couple months anyways. What could improve this also?

Good service as you said , New spark plugs,Air filter, Oil and filter change.Do a TB clean too, and get it scanned for fault codes  :wink:
Title: Re: Wats your MPG?
Post by: 1.6mk4GOLF16v on 13 March 2012, 22:12
1.6 engine - 32MPG

this good or bad?

whats urs?

my old vr6 did 32mpg on a run my 1.8t does 34-36mpg so a 1.6 that is sh!t tbh

yep thats wat i was thinking  :cry:

i did replace the MAp sensor with a Europarts one a few months back due to a idling problem, could this have anything to do with it?
Title: Re: Wats your MPG?
Post by: johnnyvr6 on 13 March 2012, 22:34
my mates old 1.6 polo cl did about 28mpg he fitted a new coolant temp sender and did over 40 mpg after that so i would look to see if yours is ok as vw's seem to go through them alot
Title: Re: Wats your MPG?
Post by: DMcK on 13 March 2012, 22:35
@Richw911 Yeah will get all that done. And i've done the fault code check. You all told me to get the eBay vag com  :grin: 3 codes. But nothing serious if i remember. Will have another check tomorrow.

P.s This site need a iPhone app for when im skiving at work. (Quite a lot)
Title: Re: Wats your MPG?
Post by: Toby on 13 March 2012, 22:37
i tend not to look at my MPG my wallet hide's! :lipsrsealed:
Title: Re: Wats your MPG?
Post by: tokemk4gti.t on 13 March 2012, 22:51
average/conservative driving 37 - 42 mapped 1.8t BUT can also be seen at 17-18 wen i jave my heavy work boots on  :grin:
Title: Re: Wats your MPG?
Post by: DMcK on 13 March 2012, 23:00
Is it more economical when the car is mapped?
Title: Re: Wats your MPG?
Post by: dan2252 on 13 March 2012, 23:02
wish my 1.8t did this good mpg as all you get! haha im only geting 20 ish only ever seen 40 once at 60 mph on motorway haha and mines well service
Title: Re: Wats your MPG?
Post by: tokemk4gti.t on 13 March 2012, 23:06
lol dan you need to be gentle with that right foot mate to see 40 haha
Title: Re: Wats your MPG?
Post by: DMcK on 13 March 2012, 23:14
I've NEVER seen 40  :cry: Well had the car since start of Feb and been on motor way once.
Title: Re: Wats your MPG?
Post by: dan2252 on 13 March 2012, 23:14
it was showing 13 the other day! haha, plus boost is too much fun :)
Title: Re: Wats your MPG?
Post by: 1.6mk4GOLF16v on 13 March 2012, 23:22
my mates old 1.6 polo cl did about 28mpg he fitted a new coolant temp sender and did over 40 mpg after that so i would look to see if yours is ok as vw's seem to go through them alot

would a engine code come up if this was knackered? tell tale signs?
Title: Re: Wats your MPG?
Post by: rockmonkey69 on 14 March 2012, 00:01
my mates old 1.6 polo cl did about 28mpg he fitted a new coolant temp sender and did over 40 mpg after that so i would look to see if yours is ok as vw's seem to go through them alot

would a engine code come up if this was knackered? tell tale signs?

It will do, but it's not only sensors that affect the economy of the engine, wear and tear will often deteriorate it too. My engine was on 150k miles and I was getting around 27-32mpg average around town driving very carefully but my compression was down a bit - albeit consistently down across all 4 cylinders with a lot of blow-by which can only have hurt my mpg before.

(http://i1087.photobucket.com/albums/j471/6rockmonkey9/892e62a5.jpg)
This was how my piston was looking before I cleaned it up!

Also found that 2 of my exhaust valves were not seated as nicely as it is now, so again losing compression there. All adds up, but with a fresh motor I am anticipating healthy mpg  :cool:
Title: Re: Wats your MPG?
Post by: 1.6mk4GOLF16v on 14 March 2012, 15:25
my mates old 1.6 polo cl did about 28mpg he fitted a new coolant temp sender and did over 40 mpg after that so i would look to see if yours is ok as vw's seem to go through them alot

would a engine code come up if this was knackered? tell tale signs?

is there a how to guide for doing this?
Title: Re: Wats your MPG?
Post by: johnnyvr6 on 14 March 2012, 18:30
what the coolant temp sensor? if so its a piece of piss to do on your engine
Title: Re: Wats your MPG?
Post by: milesgti on 14 March 2012, 21:25
99T 1.8 GTi about 34 mpg when it starts - !!!!!!!!!!!!! :undecided:
Title: Re: Wats your MPG?
Post by: steve_mk4t on 14 March 2012, 22:52
im only getting abwt 23 out of my remaped 1.8 y agu  :sad: think i need a need thermo stat tho who this cause it to be so low?
Title: Re: Wats your MPG?
Post by: stfc_gti on 15 March 2012, 08:20
pretty sure the misus has a photo for rescenly getting 40.2 mpg. i'll try and find it
Title: Re: Wats your MPG?
Post by: Big Tone on 15 March 2012, 08:52
Mine said 200mpg once!  :grin:
Title: Re: Wats your MPG?
Post by: Dalo Harkin on 15 March 2012, 09:07
Mine says -- if you lift off the throttle lol
Title: Re: Wats your MPG?
Post by: Big Tone on 15 March 2012, 09:09
Mine says -- if you lift off the throttle lol
:grin:



Title: Re: Wats your MPG?
Post by: Gavin88 on 15 March 2012, 16:55
Average about 38mpg all depends how heavy your right foot is and your driving style. If your smoth you'll notice a small difference in mpg but not enough to make you rich lol.



Did an eco driving test this afternoon, first trip- drove like the average driver, hard accelerating and braking, averaged 46.8 mpg for 7.8 miles in 15 mins 30 secs, second trip- drove the same route but this time smoothly, braking only when necessary and maintaining momentum as much as possible, averaged 61.3 mpg and the journey only took 5 seconds longer!! That's a 31% increase in fuel efficiency; in other words, you could use up to a third less fuel by simply changing your driving style. If you spent £100 in fuel each month that's a total of £400 saved per year- think about it!

From a mate who's a driving instructor
Title: Re: Wats your MPG?
Post by: cossiemark on 15 March 2012, 19:17
I've just got 386 miles from a full tank till the light came on and only 75 of that was motor way miles and thats with my 1.8 turbo :grin:
Title: Re: Wats your MPG?
Post by: xtetx on 15 March 2012, 22:47
I've just got 386 miles from a full tank till the light came on and only 75 of that was motor way miles and thats with my 1.8 turbo :grin:

think you'll be doing bout 30mpg then.. i was on about 200miles at half a tank.
think bottom half of tank is smaller?



haha mine does that, nearly bang on 200 at half a tank, and then it all goes down hill from there!
Title: Re: Wats your MPG?
Post by: dan2252 on 16 March 2012, 01:02
i filled my car and have put some more in tonight guage on total emply.. took 65 66 quid to fill and i got 240 miles to full tank how are you guys geting such good mpg with a 1.8t! aahaha :) or maybe its the dump valve making me wanting to make it dump... haha
Title: Re: Wats your MPG?
Post by: xtetx on 16 March 2012, 08:39
Maybe they have a Fred Flintstone cut out at the bottom so the can save petrol in traffic :)
Title: Re: Wats your MPG?
Post by: stfc_gti on 16 March 2012, 15:41
Speaking of petrol light, does anyone know of the top of their head roughly how many miles are left in the tank once the petrol warning light come on?
Title: Re: Wats your MPG?
Post by: wolfie1981 on 16 March 2012, 16:00
i was told a good few years back that when your light comes on there's around a gallon left :smiley:
not sure how true??
Title: Re: Wats your MPG?
Post by: stfc_gti on 16 March 2012, 16:06
i was told a good few years back that when your light comes on there's around a gallon left :smiley:
not sure how true??
Sounds about right as i've been told around 30miles before. Just wondering how true that was. cheers
Title: Re: Wats your MPG?
Post by: DMcK on 16 March 2012, 17:22
I think the manual says something like 6-8 litres. Left when the light comes on.
Title: Re: Wats your MPG?
Post by: cossiemark on 16 March 2012, 21:49
i managed to get 398.9 miles :smiley: out of mine and filled up 2night put £71 in it :angry: i can remember the days when you could fill up a family car for about £30 lol
Title: Re: Wats your MPG?
Post by: johnnyvr6 on 17 March 2012, 17:16
mine cost 63 quid to fill up,how dear is it for fuel down your way :shocked:
Title: Re: Wats your MPG?
Post by: cossiemark on 17 March 2012, 17:52
mine cost 63 quid to fill up,how dear is it for fuel down your way :shocked:
134.9 but i did nearly run it dry :grin:
Title: Re: Wats your MPG?
Post by: turbomick on 17 March 2012, 23:21
Mine is 1.8t aum engine and I get 300 plus to 70 quid mixed driving booting it every where lol
Title: Re: Wats your MPG?
Post by: 1.6mk4GOLF16v on 19 March 2012, 07:39
what the coolant temp sensor? if so its a piece of piss to do on your engine

yep there a step by step for doin this?
Title: Re: Wats your MPG?
Post by: 1.6mk4GOLF16v on 22 March 2012, 02:38
anyone?