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2001 VW Jetta with aftermarket air filter and air box
Posted to Emissions Forum on 10/3/2008 43 Replies

Hi,

I have a 2001 VW Jetta GLS 1.8T MT (VIN D, AWW) in my shop, at the moment, for a smog diagnosis. The emissions label: SFI, AIR, TC, CAC, TWC, and HO2S. It is California emissions certified. It failed at a Test Only for multiple codes, elevated NOx at bot... Login to read more.

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car Vehicle Data

2001 Volkswagen Jetta GLS 1.8L

Engine1.8 L
Trans5-speed Standard

car Vehicle Data

2001 Volkswagen Jetta GLS 1.8L

Engine1.8 L
Trans5-speed Standard