Took my car in for a brake check and got quoted for pads and discs all round. The pads I get, but I’m not sure the discs actually need replacing or if that’s just easy upsell. The car stops fine and there’s no vibration through the pedal. I’ve been reading https://brakepadreplacementdubai.ae/ to understand when discs genuinely need replacing versus when they can be resurfaced or left alone, and it seems like there are specific criteria rather than just doing it automatically. Has anyone been told they needed discs and found out later it wasn’t necessary? Or is it usually a legit call? I’d like to know how to tell the difference before I agree to anything.