i have a VW jetta and like a few weeks ago i ran it really low on oil because i guess it leaks but then i read the cap for the oil and it said if you let oil to low will cause damage to to caddilac converter so today me and my buddy took it off and left it straight pipped of the headers to see how it ran and it still running really rough its ben jerking some times then it has no power what so ever wont even spin the tires in the snow so then the secound thing i guessed would it be the o2 sensor do you think this stuff could be from the o2 sensor being out ?
Did it start running bad when you found the low oil?
How low was low?
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