SOLVED.

As the title says. Since yesterday no air comes from any of the vents except the window defrost vents. And also got the ”Restricted performance” red warning and the e-brake didn’t work for a short moment today. Now it’s just the vents.

Anyone who knows what causes this to happen so no air comes from the vents? Is it the blend door actuator?

2012 XJ.

 

Check your battery. If it reads below 12.6V at the battery terminals with everything shut down. You have a battery problem. If you need to get a new battery make sure it is fully charged before it is installed. Our cars tend to have a picky electrical system that doesn't like weak batteries.

 

Thank you. I recharged the battery, checked the air filter. Then thought that I should simply check the climate settings in the menu. Turned out that this was the issue. I needed to reselect the air flow to the dashboard and rear vents. It’s now resolved.