I have put in regular fuel in my 2004 audi a4(requires premuim), is that a problém.i have noticed consumption is now high

20

Asked by Mar 29, 2015 at 07:53 PM about the 2004 Audi A4 1.8T quattro Sedan AWD

Question type: General

in 2 occasions my friend has fueled my car with regular fuel. IT requires premuim. I have
noticed high consumption. Is this mixture a problém to my car. Please help as i have no
clue on what to do. Thank you.

5 Answers

113,865

Just ad a bottle of "octane 104" that should take care of the problem.

2 people found this helpful.
20

Hi TennisShoes, thank you. Can i be able to switch to premuim when the tank gets empty. Any consequences? drive, engine.... i appreciate

1 people found this helpful.
113,865

After you add the 104 you don't have to run it all the down, just fill it as you normally would, the treated fuel will mix nicely.

2 people found this helpful.
20

thx a mill

1 people found this helpful.
12,175

As long as you had premium still in the tank you should not see much of a change engine wise, but keep in mind if the car is run on straight regular gas it will gum up your system with carbon deposts so do a tune up once your back on straight premium, shouldn't need to do more then clean the maf, thortal body heat sensor, and clean the plugs.

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