hi! need help and advice for buying a 2nd hand car. our budget is around 150k (mas ok kung mas mababa)

we'll use it as family car. at this time, we are not considering bnew since focus muna kami magkakotse (first time)

ang choice namin as of now is mitsubishi space wagon, kasi para syang sedan and suv.

newbie po ako pagdating sa kotse as in 0 kaya really need your help.

any comments or feedback pagdating sa maintenance? sa makina? consumption? or kahit anu basta related are highly appreciated.

or if you have any other suggestion within our budget. preferred kasi ni misis yung parang SUV type.

thanks in advance!