Movano AdBlue problem

My 2016 Renault Movano diesel has an AdBlue problem. The speedometer shows an error, the computer stores an error, and the engine won't even start. I checked, and the AdBlue tank is totally empty. Is this a common problem?

4 comment(s)

AdBlue issues are a pain! I had similar problems with my Movano. By AdBlue we mean a Diesel Exhaust Fluid (DEF). Is your service light on too? It sounds like the AdBlue isn't getting injected properly, like the output from the tank to the dosing unit (which injects the fluid) might be defective. That would explain the error and no start.

The service light IS on! Defective output...how much did that cost you to fix? Was it definitely the output from the tank itself?

Right, so the light confirms the injection system thing. I didn't fix it myself, I'm no mechanic. The workshop diagnosed it pretty quickly. Could be several things, clogged injector nozzle in the exhaust pipe for example. If the output from the tank to the dosing unit is faulty the computer blocks the engine start. They said around 250€ should cover it. I strongly suggest you visit a workshop.

Thanks for the help! I'll take it to a workshop and mention the AdBlue output. Hopefully, it will be a quick fix for the injection system. Wish me luck!

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