Cheap Mercedes-Benz SL Windscreen

Both the 2012 and 2014 cars fall within the R231 generation (2012–2020), so the basic glass shape is the same. However, you should check whether both screens carry the same ADAS camera bracket arrangement and heating elements, as these features were added or updated during the R231 run and a mismatch can cause problems. Confirm the exact spec against your registration with the breaker before buying.

The R230 (2001–2011) and the R231 (2012–2020) are different generations with different screen profiles, so they are not a straightforward swap. Name the generation boundary to the breaker and have them check the part against your registration number to be certain.

Trim level and engine make no difference to windscreen fitment on the SL; the glass is determined by generation, not by whether the car is an SL 300, SL 400, SL 500, or AMG variant. What does matter is whether your screen has heating elements or an ADAS camera bracket fitted, so check those details match the screen you are buying rather than focusing on the trim badge.

Yes, screens fitted with an ADAS camera bracket or rain sensor boss are different to plain glass and you must source a screen that matches your setup, otherwise the bracket will not seat correctly or the system may not function. Whether a specific used screen from a breaker is fully compatible with your car's particular ADAS system is something you should confirm with the breaker against your registration, as system variants can differ even within the same generation.

Both years sit within the R230 generation (2001–2011), so the glass shape should be consistent across the run. Check with the breaker that any sensor bosses or heating elements on the donor screen match what is fitted to your car, as these details matter more than the model year within a generation.

Heated windscreens are increasingly common on later R231 SLs and are worth seeking out if your car has one, but you must confirm the heating element format and connector type match your car's spec. A breaker can check this against your registration, so always provide your reg rather than just the model year to avoid ending up with glass that does not wire in correctly.