Yes but I would not mix these as the viscosity is not the same.
There are available many semi- and fully-synthetic oils which are formulated for diesel engines.
Yes. You can use synthetic oil in a 1996 Ford.
Who told you it was not good? You can and should use full synthetic in a 150cc air cooled engine.
fully synthetic 15/50
Fully Synthetic 10W 40 or 5W 40
the oil to use is 5/30 fully synthetic oil.
If its for the engine its 8qts of fully synthetic oil.
I have a KA and my boyfriend has a Ford Fiesta and i do believe both take the Semi synthetic 5w30 engine oil. Hope this helps :)
No, as long as it is the proper weight. In fact I highly recommend synthetic oil be used in any air cooled engine.
5w30 fully synthetic
mobil one fully synthetic
5w-30 fully synthetic. Just phone a Vauxhall dealer, and ask them.