« Reply #3 on: 10 December 2010, 13:04 »
New coolant expansion bottle required (it's complete with the level sensor) About £14 from VW.
It's the level Sensor that corrodes and fails intermittently. Only ever used to get this when the weather was cold. Now I've replaced the bottle, even in these very cold temperatures we've had recently (down to -11°C here), it's never come on again.
A pretty common problem and an easy and cheap fix (only takes about ½ hour)
Cheers
Andrew
Logged
2022 Tiguan R-Line 2.0 TSI 4-Motion. Nightshade blue, pano roof, IQ lights, Nav Pro, Harmon Kardon, Heated Windscreen, Heated rear seats, Wireless charging, Heads up display, dual height boot floor, Keyless with electric tailgate, Electronic TPMS, underbody protection, Area View Cameras
