thermostat issues (LOTS OF CONTENT) - VW Forum
Sep 23, 2009 · So here is a cooling system and engine temperature issue thread. Read this before posting on your over heating car and such. I will also outline the commonly failing thermostat. So …
Crank but no start. Or spark. - VW Forum
Jun 27, 2014 · So driving on the highway my car died. It would crank but not start. Got it towed. This is what I have done to test. 1. Swap ECUs. The car should start for a second and shut off because the …
Mk4 Light Bulb Sizes - VW Forum
Mar 3, 2011 · High / Low Beam: 9007 (Jetta) H7 (Golf/GTI) Parking Light: 3457A Front Turn Signal: 2827 Rear Turn Signal: 7506 Tail Light: 5007 / 2629 (jetta) Brake Light: 7506 Side Marker: 194 (be …
Pcv valve cleaning | VW Forum
Dec 11, 2024 · I had recently replaced my MAP sensor on my Jetta S MK6 2.0L 4L and found oil on it and I think it it’s because my Pcv valve and I know it’s connected to the hose but is there a way to …
Autel IM508 IM608 V5.10 VW Advanced Mode Key Programming...
Jun 13, 2022 · The V5.10 update for VW software on Autel IM508 & IM608 was released on 8/12/2021. Now the new version supports MQB IMMO IV IMMO IV+MQB key programming (Add...
A/C clutch relay? - VW Forum
Jun 19, 2008 · A/C stopped working, took it into a shop and everything is working fine but the A/C clutch isn't getting any power. The shop was an A/C specialist not a VW so they didn't have a wiring …
Wiring diagram oil level sensor 2016 Jetta 1.8L tsi cpka - VW Forum
Feb 26, 2021 · Hey folks, I’m in search of a wiring diagram for the plug in connector for the oil level sensor in my Jetta. Having trouble getting some of the online manuals downloaded. I ran over a …
Decoding the VW EA888.3 Engine | VW Forum
Mar 10, 2025 · The VW EA888.3 engine family is the third generation of Volkswagen’s EA888 inline-4 turbocharged engines. The EA888 Gen 3 engine was introduced in 2011 and started appearing in …
2013 Jetta – Mysterious stalling | VW Forum
Sep 4, 2021 · I'm having a mysterious problem with my 2013 Jetta Sportwagen S. About a year ago it started stalling at random times. Always at low RPM — either stopped, at low speed, or when …
Oil leak under timing belt? - VW Forum
Jan 18, 2019 · Hello I'm trying to figure out what could be causing this oil leak on my GTi. Its on the left side of the engine (passenger side) under the timing belt. I...