Thks bro...ur information n skill is very useful but I haven't tried yet ...but I think whatever you said is genuinely true! Here if we go for service is critical n expensive n not up to expectations too... hahaha I drive Isuzu for different models but never tried to service myself yet. May b this round DIY. Thks
Good video. Sakura make Isuzu filters by the way. The Sakura filter is made to the same spec as they make for Isuzu at about half the price. Just another option.
Fuel Doctor will keep fuel in better condition and filter cleaner. I changed my fuel filter in Dmax today after 40,000 ks. Filter was heaps better as in cleaner than yours but I always use Fuel Doctor every fill.