Quote Originally Posted by quan2boy View Post
Question lang. How often do we need to have our LPG system serviced?

I just noticed that every 1 or 2 months, my engine would stall immediately upon switching to LPG (either via the auto-switch at 2000rpm or pressing the button). When I bring the car back for service, Greenfuel will almost just clean the filter and the car would be ok again. Any ideas? You guys experience the same? Hassle din kasing magpabalik-balik sa shop that often...

Thanks in advance.
Depends on the LPG you are getting I think. Some of the LPG refilling stations seems to be "dirty" or contaminated with oil due to non-cleaning of the storage tank. Older style venturi LPG systems will handle it with no problems but SGI systems tend to get clogged which requires some cleaning.

An in-line filter or separator can help but periodic cleaning it still required.