Seen this in the GTO website, and just want to share for your comments mga masters....
WHEN NOT TO USE GTO?
Bros, Gentlemen and Ladies:
PLEASE BE INFORMED:
Based on a few and probably very rare incidents.
I am taking the liberty to make this new guideline for all:
There are a few notes each distributor/stockist or OTG Tech Guy should take and enact before treating any vehicle or engine with GTO.
1. Be sure there is no Teflon content on the previous oil; If sooner or later you found out there is after the treatment, simply drain the whole oil and flush it, replace with normal multi-grade oil and repeat GTO treatment as per suggested dosage from the guide.
2. Be sure to check the condition of the engine oil first and foremost!
a. VISUAL CHECK: If there is a trace of grayish ash matter with the oil - DONOT treat with GTO. (You must DRAIN the old oil and flush it IMMEDIATELY!, replace filter and oil)
b. FEEL CHECK: With your fingers, feel the oil for smoothness and or roughness, IF THERE IS A SANDY FEEL, Do not treat with GTO! (Drain and Flush immediately! replace filter and oil)
c. SMELL CHECK: With your nose, Check for smells of fuel (Gasoline or Diesel), if there is a smell of fuel, it means, there is dillution. (Draining and Flushing of oil is OPTIONAL, if oil is still clear with metallic particulates, then it's ok to retain this oil);
d. STAIN CHECK: Drop a few old engine oil on your fingers, rub it a few times, then wipe it off one time with a clean cotton clothe or tissue paper, if there is a dark stain left on your finger tips, Do not Treat with GTO! (The dark stain is from metallic particles suspended in the old oil) Treating this with GTO may cause accelerated damage to the engine. (Drain and Flush immediately, Replace with Fresh ordinary oil then treat with GTO according to suggested dosage from the guide.)
3. Any condition not listed above, a trained/ qualified OTG Guy/ Technician should be able to discern himself and is expected to give the appropriate recomendation; There is a need to have a qualified and well informed OTG Guy/ Technician in every locality in order to service and cater to the public.
PLEASE BE GUIDED ACCORDINGLY.
see this link:
The Green Technology Oil: WHEN NOT TO USE GTO
So kayo dyan, PLEASE BE GUIDED ACCORDINGLY.......