A1714700990 A1714700690 Fuel Pump Fuel Filter Compatible with Mercedes Benz W221 W216 S350 S450 S500 S550 CL500 CL550 SLK350 2005-2013

Type:Fuel Supply SystemPart Number:A1714700990 A1714700690Placement on Vehicle:In the fuel tankName:Fuel Pump Fuel FilterFitment:Compatible with Mercedes Benz W221 W216 S350 S450 S500 S550 CL500 CL550 SLK300 SLK350 2005-2013Colour:As ShownMaterial:PlasticPackage Contents:1 * Fuel Pump Fuel FilterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.==========Origin : Mainland ChinaCan't find the accessories? Don't worry! Come here, report the model and year, help you check the inventory and find the source of goods, without delay!

• Temperature compensation algorithm: Built-in temperature sensor, automatically corrects the influence of fuel thermal expansion and contraction, avoiding display deviations under low/ high temperatures.
• Fault Self-Detection: Built-in diagnostic module, which continuously monitors the status of sensors. In case of an abnormality, it triggers a fault code and alerts the user.
• Redundant signal design: Dual independent signal output (such as main sensor + backup sensor), ensuring display even when a single path fails.
• Linked with ECU: Transmits real-time fuel quantity data to the engine control unit, optimizes the fuel injection strategy, and improves fuel efficiency.
• Calibration-free installation: Standardized interfaces and protocols, plug-and-play, no need for professional equipment calibration, reducing maintenance costs and time.