If you're getting a check engine light for a lean condition or hearing a whistling/hissing sound from your engine bay, a cracked or torn air intake hose could be the culprit. This replacement air intake hose is designed to fit specific Mercedes-Benz models from the early 2000s: the W211 chassis E500 and E55 AMG (2003-2006), and the CLS500/CLS55 AMG (2006). It directly replaces the original Mercedes part numbers 1130942282 and 1130942182.
This hose is a crucial part of the engine's air intake system. It connects the air filter box to the throttle body or intake manifold, carrying clean, metered air to the engine. A leak here can let in unmetered air, confusing the computer and causing poor performance, rough idle, or reduced fuel economy.
The part is made to be a direct fit, so installation should be straightforward – usually just loosening some clamps, swapping the old hose for the new one, and tightening the clamps back down. Always double-check your vehicle's year, model, and engine to ensure compatibility. A simple fix that can restore your Mercedes' smooth power and efficiency.
