mis3

Somehow my local stores do not carry Red Line anymore.
I read that Chevron Techron Fule Injector Cleaner is a good product.

Do they sell this in Chevron gas stations?

bheng

yup and they sell at kragen, advanced auto parts, autozone, etc. i say hold off until they have a bogo free and get two.

i use it every 3k mi just for peace of mind

mis3

I will ask my friend to buy them for me.
Do they sell this product in Chevron gas stations?

bheng

i have seen them in chevron gas stations

grane

Only fuel additive allowed by MB, btw.

There are two types recently.

Shell 93 gas is blended with it in the Northeast US.

dynomite05

Good to know.

mis3

Did you mean that this Chevron product is approved by MB?

I read it somewhere that RedLine was approved by BMW.

bheng

chevron put the additive in 91 octane here in the west too.

but supposedly its just a concentrate

mis3

I just got a few bottles of the Techron Concentrate Plus.
The bottle says it may be beneficial to repeat this treatment twice in row.

I did not add any fuel treatment for 1-2 years, Should I repeat?

grane

Yes, follow directions then you can go to the 3k interval. Only Techron is given the MB imprimatur.

If your car is rough are you throwing any codes or need to change your intake air filters? When was the last time you replaced your spark plugs?

mis3

My car is not rough.

I replaced the following:
Fuel filter: Jan-15,2011
Oil and filter change: 26-Mar-2011
Spark plugs change: 26-Mar-2011

So, after this current tank is also finished, should I put in another bottle of this Techron at next fill up?

smanzor88

is chevron progard safe to use? The oreilly stores dont carry Techron Concentrate Plus Fuel..