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Emission light

435 Views 2 Replies 3 Participants Last post by  CRVW
Have only owned our Taos 2 months and it Back in the shop the second time because the emission light is on again. VW had it for 3 days the first time and determined it needed a software update. Don’t know what they will find this time. We have to run 91 octane and have this issue. Anyone else having problems??
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we have the common problem with gas vapor recirc valve getting stuck, it was replaced once and the light is back. it has no impact on driving and I'm sure it will be fixed properly someday.

otherwise, love the SUV
Have only owned our Taos 2 months and it Back in the shop the second time because the emission light is on again. VW had it for 3 days the first time and determined it needed a software update. Don’t know what they will find this time. We have to run 91 octane and have this issue. Anyone else having problems??
Why do you have to run 91 octane?
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