stock battery is 2sm..before i have a L300 and d kaya 2sm hard starting sya, so use ko 3sm. dito sa crosswind one click kahit 2sm. pansin ko kahit sa mga toyota diesel 2sm din stock, baka kasi gusto lang makatipid ng dealer kaya ganun.
2 SM is the stock battery for crosswinds. it's not the size of the batt but the alternator's condition. i just replaced my stock motolite excel 2 weeks ago and it served my XTO since '01. go for 2 SM, the more plates inside the better.