Which components need to come off for a sump gasket change? And is it an easy job for a newbie to mechanics?

I'll give it a good clean at the weekend then go for a good run and see how I get on.

It's at the front of the engine, all over everything, it all seems pretty dry at the top. I notice oil formig drips from the nuts holding the sump. And thanks for he welcome chaps.

Good evening all, I've recently picked up a 23 year old Vitara swb hard top. I've just managed to get an afternoon of tinkering in and managed to change he drivers door as the one it came with was previously damaged when the tame was pulled out at the top by thieves. Plenty more to tinker with. It's...