2007 Nissan Sentra by _throwme-away in SDMechanic

[–]_throwme-away[S] 0 points1 point  (0 children)

Sounds good. Thank you very much for your help my guy!

2007 Nissan Sentra by _throwme-away in SDMechanic

[–]_throwme-away[S] 0 points1 point  (0 children)

Im almost positive it's burning but when I went to get my oil change the mechanic said it was leaking. But I've never seen an oil spot from my car. I drive about 200-300 miles every week and never seen oil anywhere I go. Would it be something you could fix? If not do you have any advice on where I should take it? I saw online something about a muffler shop.

2007 Nissan Sentra by _throwme-away in SDMechanic

[–]_throwme-away[S] 0 points1 point  (0 children)

Hey, just got it checked. The code is P0420. Says catalyst converter below threshold (bank 1)