At 142k my 77TSI 2011 Polo seems to be having a series of problems. Has been parked for a while driving over the weekend quite sluggish and the catalytic convertor warning light came on in the dash. Drove home ok using a route with less hills.

Is this simply an error code you can attempt...

Hi all

Normally I turn my stop start system off however today I forgot. At the lights the engine turned off however upon restart it had to be started up manually. After that the catalytic converter light came on.

Any ideas? Also, safe to drive?

Hi, I have a 2012 118 tsi Golf Hatch. Twice in the last 2 days the Catalytic Converter warning light has come on for a while then gone off. This was also accompanied by an intermittent loss of power. I fear the worse, does anyone have experience with this warning light and its ramifications !

In the past 2 weeks the warning light on my 2011 Passat TDI has gone on and then off for a while and then on again. According to the manual it's a warning light for a fault in the catalytic converter (yellow engine outline - not blinking). However I've have read that it could be and engine management...

I have a 4 year old transporter 132 kw that has only done 45,000kms. The Catalytic Con light came on, took it to the dealer who checked it and yes there is a problem and now I have to take it back for further testing. No matter which part is the problem the labour cost is 6 to 8 hrs and if it is just...

As per the title, I'm looking for a 2,5" or a 3" downpipe with a 100 or 200 cell catalytic converter to fit on the K03, K03s or K04-001 turbo.

Got this dump fitted recently and upgraded to a Stage 2 tune.
Volkswagen Golf 2.0T GTI Turbo Dump Pipe - Empire Performance

Runs great, however I'm getting noticeable fumes coming from the exhaust.

Any recommendations for a CAT to retrofit?
Found this one...

Hi all
Ive decided to go with getting an APR rsc exhaust system for my golf R for warranty and support issues.
Spoke with muller and muller who quoted
$3600 for turbo back exhaust Fitted
Or
$2600 for cat back exhaust fitted.

I was wondering if anyone...

Hi sorry if this has been covered else where.

I've just got a new mk6 Golf GTI and i've noticed now that when I turn the keys in the ignition (but not start) the EPC and Catalytic error lights come up! When I start the car they go away, as a first time VW owner is this something I should...