Mercedes Crankcase Breather Hose Kit - M1123PCVKT1

Product Information

A PCV System, crankcase ventilation system or breather system is a system designed to release pressurized gasses from an engine in a controlled manner.

• Illuminated oil pressure lamp. – Due to clogged oil suction strainer to oil pump or oil filter
• Illuminated Check Engine Lamp- Due to incorrect engine fuel trim level parameters
• Noise (whistling) – Noise due to high pressure in crankcase. This noise will stop if the oil filler cap is removed.
• Poor Drivability- Clogged crankcase ventilation can reduce the engine performance
• Uneven / Oscillating Idling- Caused by clogged crankcase ventilation
• Oil leak- From engine seals due to restricted crankcase ventilation
• Noise (knocking)- Low oil pressure can cause premature bearing wear and lead to internal engine component failure
• High oil consumption/noise from Turbo
• A damaged bearing or seal in the turbo due to lack of oil as a result of oil consumption.

About Rein

Founded in 2007, CRP Automotive introduced the Rein Automotive line of OE-quality replacement parts to the aftermarket. And in just two short years, Rein Automotive has become very popular among both warehouse distributors and professional repair technicians.

All Rein Automotive OE-quality parts are backed by the CRP Automotive standard, and are backed with a ISO 9001:2015 quality management system certification. Each year, CRP Automotive ships thousands of Rein Automotive brand products. And with widespread NAFTA market distribution through strategically placed warehouses in Cranbury, New Jersey and Puebla, Mexico - OE-quality products like Rein Automotive are delivered to customers both faster and more cost-effectively than ever before.

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