hey this might be a silly question but i kinda searched around and cant find anything...(except for some site that said h22's take 6quarts of oil.)so thats my question....how many quarts are u guys running in ur h22?????? im currently runnin just under 5..like 4.8 or so of castrol gtx in mine..maybe closer to 5...so let me know..thanks..

 

just under 5 litres. 4.8 sounds right to me..

 

for a 5th gen, it depends on trim. my SH has a slightly smaller one than a base. is just under 4 quarts.