Bought a new Ford Eco Sport

desue

the log book is correct as the engine and componients are made to work best with that type of fuel as the fuel runs more lube in it and runs at a hotter temp to make running more effecient and if you use plain fuel this will cost you more in wear tear and matiance this will be the case with lots of newer model cars ..... hope this helps you

mikec48

For higher performance engines it is normally a highly recommended option by the manufacturer. For all engines, it is better for the engine and usually increases the range on a tank of fuel. I have a Mondeo Zetec and normally get an 100km per tank when I use the premium fuel.

maulik

hi
i think its true using premium fuel is more better compaired to others so its increase your engine life and its give you more speed .
Thanks

19chris51

I have a Hyundai (1999) model, was told by a mechanic ALWAYS use Premium petrol, keeps your motor running smoothly, and it lasts longer. Well I did follow his advice and now 15 years later, when I put my car in for tune ups, every mechanic, EVERY Mechanic, has told me it is in excellent condition, There is a plus, it gets excellent Mileage as well

tterrypu

There is no real benefit in Premium fuel except that you may get slightly better fuel consumption. If you are going to use Premium the compression ratio of the vehicle would need to above 8/1 but nominally it is just a waste of money.
(95 premium can give around 4% lower fuel consumption than 91, assuming the engine computer adjusts to take advantage of the octane difference. 98 might give 3% reduction over 95, again assuming the computer adjusts the engine parameters.) (Ex NRMA blog).

stratman

My understanding is that premium fuels have a higher octane rating than E10 91o Octane or 95 octane in premium is rated at 98 Octane. The RON ( octane number ) is important and ties in to the compression ratio of the engine - higher compression ratios requires premium fuels to prevent pinging or a lack of synchronicity between the explosion of the fuel in the cylinder and the stroke of the piston. In short most engines these days can run quite well on E10 which has only a 91 octane rating and no issues regarding pinging. Pinging will eventually destroy vital engine components and ruin the engine - make sure you use the right octane rated fuel for the vehicle otherwise you will eventually destroy the engine

gd055

See the following article at http://www.drive.com.au/motor-news/ford-ecosport-suv-priced-from-20790-20131126-2y8zh

Both engines boast respectable fuel economy, with the EcoSport returning an admirable figure of 5.7L/100km, while the 1.5-litre boasts a 6.5L/100km combined reading. Both engines are compatible with 91-octane unleaded, but Ford is recommending premium unleaded for the best economy.

stratman

See the following article at http://www.drive.com.au/motor-news/ford-ecosport-suv-priced-from-20790-20131126-2y8zh

Both engines boast respectable fuel economy, with the EcoSport returning...

I dont believe the claims of improved fuel economy using premium are justified and examined through proper testing - its just a perception because the engine has more power and appears to run more smoothly. I wouldnt trust any published economy figures because those figures are determined under lab conditions using dynamometer testing at oprtimal engine RPM's and torwue to produce the best figures. My ecperience is that you can add 25% to the stated figure to get a realistic idea of what your consumption will be during normal day to day driving in real life

Dakey

I have always been told to use premium if your car has been tuned in for it as it is better for your motor and seems to run a lot smoother and more mileage from it per litre.

John351

We definitely notice the difference driving around town when using 98 octane instead of 91. Acceleration is more zippy etc. and economy is better. You may find that the tuning of your Eco Sport is set for the higher octane so some setting may need to changer if you used 91.

Having said that, we just did 5,000Km to Qld and back to SA. On using tanks of 91, 95 and 98 there was no difference in fuel consumption so apart from the purported engine protection etc. there is no benefit on long runs (for us anyway)

Jimmyboynsw

Some engines do work better with premium fuels, and in fact give better fuel consumption. Not sure about Fords as I don't consider them cars.

Jimmyboynsw

thanks for your reply

Glad you have a sense of humour

david

Some engines do work better with premium fuels, and in fact give better fuel consumption. Not sure about Fords as I don't consider them cars.

thanks for your reply

woolysmissus

If the manufacturer recommends it you need to see if not using it will affect your warranty. If you have watched any of the consumer shows you will have seen that it doesn't do that much good for anyone but the petrol stations and the oil companies. A suggestion is just that. Just check the terms of your warranty.

david

If the manufacturer recommends it you need to see if not using it will affect your warranty. If you have watched any of the consumer shows you will have seen that it doesn't do that much good for...

thanks woolysmissus

kat2

its better for the engine and the wear and tear on the engine many companies also allow ethanol or biofuels in their cars but not for high performance such as a GT or XR8 etc. I think a lot of it comes down to if they're tied up with fuel companies too so maybe a vested interest. As long as the car is regularly serviced and taken care of I don't see a problem with normal fuel as opposed to a high octane fuel being used in a car if you're unsure ask a mechanic for an unbiased opinion

david

If the manufacturer recommends it you need to see if not using it will affect your warranty. If you have watched any of the consumer shows you will have seen that it doesn't do that much good for...

thanks franny i will use high octane as you suggest.i do appreciate your help.thanks and a happy easter tto all.

Anonymous

thanks kat2.now my decision is should i go on high octane or stick to unleaded,thanks for imfo much appreciated david

I would recommend high octane fuel. 98 octane + is more expensive yes, but your fuel economy will out weigh the price difference. Also higher octane fuel burns cleaner, therefore maintaining the engine. Doesn't matter what fuel is used though if you're not having the vehicle serviced regularly.

david

its better for the engine and the wear and tear on the engine many companies also allow ethanol or biofuels in their cars but not for high performance such as a GT or XR8 etc. I think a lot of it...

thanks kat2.now my decision is should i go on high octane or stick to unleaded,thanks for imfo much appreciated david

EJS91

It is just a more pure form of the cheaper fuels. It will help you get more life out of the car, but is not necessary. Just better for the engine.

david

It is just a more pure form of the cheaper fuels. It will help you get more life out of the car, but is not necessary. Just better for the engine.

thanks EJS91 cheers