Hi,
I am new member of the forum.
Can anybody help?

I have a 1999 T reg 1.6 BHP Polo Estate. I'm suffering from a loss of power. The engine ticks over fine, but when accelerating through the gears, power is lacking. I've tried servicing the oil, plugs and filters, cleaning out the throttle body, there has been an improvement, but power is still lacking. I'm wondering if I need to adjust the clutch or clutch cable. Is this easy to do? How should I go about it. There is no Haynes manual for this model, so any help would be greatly appreciated!

Thanks to anyone who can help?