Rear Light Condensation
MinorElectrics & ElectronicsWater ingress into the rear light clusters is common, often leading to visible condensation and eventual failure of the LED units.
Most affected: All Model 3 variants
Estimated cost: £200–£400 (per unit)Affects: 2019–2024Often appears around: Any
Typical symptoms
- •Visible water droplets inside lights
- •Flickering LEDs
- •MOT failure for light function
What to inspect before you buy
- ✓Inspect lights after rain or a car wash
- ✓Look for green algae growth inside lens
- ✓Verify all LED segments work