Pushdown on the gas pedal and keep it down until you see the glow plug illuminate again. Wait for it to stop blinking and turn off the ignition. Wait 10 seconds, turn the ignition back to on and press the gas pedal down two times. Finally drive it till hits 0 miles and may likely reset by itself. a_mysterious_person_.

OnSeptember 18, 2015 the Environmental Protection Agency (EPA) and California Air Resource Board (CARB) informed Volkswagen that Model Year 2009 - 2015 2.0L TDI vehicles do not comply with federal and California emissions standards. The information in this booklet represents a step forward as we continue on the road to making things right

Getout of trouble if you cannot restart your car and ad blue has run out turn on the ignition for one minute and you will be able to restart your vehicle an
Refillas needed. Dealer should do this as part of regularly scheduled maintenance. If you see white crystals in the trunk or wheel well, adblue was spilled. It should be cleaned up with warm water. Adblue fluid is a weak base and will not eat painted metal or carpeting but can rust unpainted metals if it's left to soak.
HiMark, I own a 2015 Golf Sportwagon TDI that didn't sell new until 2017, after they'd reached the dieselgate settlement. About a month ago, the AdBlue system failed to reset after refilling and the countdown, "engine won't start in x miles" got perilously close to 0 miles before any dealerships would fit me in (not my local one either).
RefillingAdblue or DEF (Diesel Exhaust Fluid) on your own is no rocket science and can help you saving money. We show you how to refill your Volkswagen’s Adblue tank. Caution: Never fill Adblue in the diesel tank but only in the Adblue tank! Add at least 1 gallon (3.8 liters) of AdBlue, which is 2 refill bottles. . 290 136 62 29 362 354 137 293 350

2015 vw passat adblue reset