Hi, wonder if someone can help resolve my query. My gal seems to miss in low revs and when changing gears (e.g. from 1st to 2nd and so on). Noticed after Major Service. Flushed engine, changed oil and filter, Slick engine additive, new air filter, new cabin filter, changed gear oil, new plugs, flushed radiator, changed aircon valve and re-gassed, fuel system cleaner, cleaned MAF, new belt, new water pump and replaced 2x tensioners. Even used high premium fuel. Instead of impressive results - the car seems to misses when changing gears. Has been on diagnostic machine but no faults. Please can anyone help - spent over