Well, yes and no.

RM25k is suspiciously low for a popular Honda model even a 2004 car thats 9 years old.
140k mileage isn't considered high considering its age.
But I think you should look elsewhere.

what u think about the viva i posted earlier?
new and less hassle 


i've been inside the jetta, with its longer wheelbase.
its as spacious as a camry/accord while still being a c-segment car.
1.4 roadtax very cheap too.
those are pretty old cars.
probably you won't be able to get loan.
parts isn't much an issue since VW came into malaysia in a big way, price is another issue altogether.

So must be non-local?
If you love cars and don't mind to go through a rut of fixing/repairing/restoring an old car then getting those 1990's cars is a good learning for you.
If you have a hectic job and need a reliable car and can't spend too much time at workshops then get a new car like Viva/Myvi.
Well by hook or by crook the GE has to be over with by June/July this year.
Starving off your purchase until at least then is a good idea.
Don't think much about the promises of politicians end of the day it is us consumers whom will suffer in some way, e.g. car less tax but fuel prices go up.
Its best to see how it pans out at least if the scenario of car cheaper but fuel prices goes up you can still change your purchase to a hybrid or skyactiv.
But if you buy now you can bend and flex to the happenings after GE13.
If i am not mistaken the FLX models uses a CVT gearbox.
There could be a slight chance that the gearbox has issues (or some other major part) if the owner is selling it after only owning it for 2 years.
CVT uses difference gear oil than regular automatic so if they put in the wrong oil it will damage the gearbox.
SC cost for gearboxes are normally RM15-20k, chopshops around RM2-7k depending on type (manual, auto, cvt) though i don't think chop shops have many cvt gearboxes around since this model is new, if got also rare which means price wise not cheap.

Would you consider a manual saga?

I already explained this earlier, please read here.
Not a bad car.
You're just looking for something small, low maintenance and quite cheap to buy right?