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Questions tagged [tiguan]

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VW Tiguan 2019 fan running very high and drains battery. OBD Code P0071

my car shows OBD Code P0071 and I don't know if that's the reason the fan is going crazy fast and drains the battery. When I googled, there were suggestions about the relay but given the OBD Code ...
Golrokh Rezaeian's user avatar
1 vote
1 answer
118 views

Brake disc looks to be damaged, should this have passed MOT?

I have recently purchased a VW tiguan 2015/2016 2.0 tdi had it less than a week. had a screw in the rear tyre, went to have tyre repaired, while the wheel was off I looked at the brake disc and it ...
James's user avatar
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2 votes
1 answer
122 views

Where does this socket supposed to go?

I have recently bought a used 2022 Tiguan, SE. the check engine light was on (p0491 - insufficient air flow bank 1) so when trying to check the air pump I found this socket dangling alone near the air ...
Alex C.'s user avatar
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59 views

How to check VW Tiguan 2009 turbocharger valves if they are good?

Based on this: How to fix overboost for VW Tiguan 2009? The service said that the air is controlled electronically in the turbine. And because of electronic failure, I might be getting the overboost ...
Darius.V's user avatar
  • 119
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Should you first remove valves and check them before removing turbocharger if getting overboost error in VW Tiguan 2009?

Based on comment from this question: How to fix overboost for VW Tiguan 2009? You may be able to remove and inspect the two valves without taking the entire turbo assy. out. So did the shop do wrong ...
Darius.V's user avatar
  • 119
1 vote
1 answer
397 views

How to fix overboost for VW Tiguan 2009?

With a Tiguan when I go on 5 or 6 gear, I often get blinking light and reduced power. Then I can stop car, start it again, it works again. So I noticed that it happens more often when there is a load ...
Darius.V's user avatar
  • 119
1 vote
1 answer
716 views

How to fix Check engine error P0171 on VW Tiguan?

Took the vehicle for service after the usual 7000km.Parts that were changed during the service are Spark plugs, engine oil type 5W-40, Oil filter, Air cabin filter and Air filter. Two days later l got ...
Duncan O. N.'s user avatar
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2 answers
4k views

Moaning sound AFTER the brake pedal is released. 2015 VW Tiguan

I am recently experiencing a weird noise coming from the front brakes (I suspect the passenger side). It only happens AFTER I remove my foot from the brake pedal. The noise would come up after around ...
Yiyang Zhou's user avatar