Tank repair

Has any one else noticed you only now seem to be able to repair a tank once? I’ve not played tanks for a while, but despite a full tank squad with backpacks/extra tool boxes/perk for extra uses - I can only repair once. I had damaged tracks and turret, I did one repair but even on switching player I couldn’t do another. Same goes when fixing once, getting damaged again then trying to repair a second time.

Is this just me?

That’s always been a thing for me: You can’t fully repair a damaged module, just get it working again. That’s why there’s a perk to repair an extra 20%

You dont repair a full 100% you repair only what you need for use it