|
I think it's normal, especially if you don't have a cat-converter. They're common in CIS cars cause the sensors bounces under immediate decel. I think it has to do with going lean but don't quote me, but going lean under no load while coasting is no problem.
__________________
2007 Mazda 3 hatch
1972 Porsche 914 roller with plenty of holes to fix 
|