Mercedes W205 Dipstick Oil Pipe Engine Guide Tube OM626 Diesel A6260101600

Mercedes W205 Dipstick Oil Pipe Engine Guide Tube OM626 Diesel is a precision component of the lubrication system, designed for Mercedes diesel engines from the OM626 family. It enables accurate oil level monitoring and convenient service access to the engine, which directly impacts the durability and operational safety of the power unit. Thanks to the use of the original dipstick and tube design, maintenance remains compliant with the manufacturer's standards.

Specifications and technical data

• SKU: A6260101600
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6260101600
• Substitutable numbers: A6260101600, A 626 010 16 00
• Fuel type: Diesel
• Category: Oil Drain Plugs, Filler Caps & Dipsticks

Purpose and function in the OM626 diesel engine

The presented dipstick and guide tube is a component of the lubrication system in the diesel engine used in Mercedes W205 class models. It is responsible for monitoring the level and condition of the engine oil, which is crucial for protecting the turbocharger, bearings, and other mating components of the power unit. A properly selected oil dipstick helps avoid both a shortage and an excess of lubricant, reducing the risk of overheating and excessive engine wear.

Construction and fitment for the lubrication system

The dipstick integrated with the guide tube ensures stable guidance of the measuring rod and repeatable oil level readings. The design is specifically prepared for the geometry of the OM626 engine, ensuring that the correct reference points for minimum and maximum oil levels are maintained. This solution facilitates service maintenance while supporting the maintenance of engine operating parameters in accordance with the manufacturer's specifications.

Condition, origin, and benefits of using a used part

The item comes from the Oil drain and filler plugs and dipsticks group and is offered as a used part, which represents a reasonable compromise between cost and maintaining the original specification. In the case of oil dipsticks and tubes, it is particularly important to maintain the factory dimensions and the shape of the measuring tip so that the oil level reading is reliable. Using an original component from disassembly allows for maintaining compliance with service documentation and maintenance procedures provided for the OM626 engine.

Importance of the correct oil level and connection to the cooling system

In Mercedes diesel engines, the correct oil level affects not only lubrication but also heat dissipation from the most heavily loaded components. An incorrect amount of oil can contribute to engine overheating, especially during intensive use. It is therefore worth treating the dipstick as a practical diagnostic tool which, combined with regular cooling system checks, allows the engine to be kept in stable operating conditions. You can find more about the influence of temperature and cooling on the service life of the power unit in the article Engine cooling system – overheating, repair, and used radiators.

Selection and integration with other category elements

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as oil drain plugs, filler caps, or additional dipsticks, check the available parts in the category Mercedes oil drain and filler plugs and dipsticks.

Summary of application in the Mercedes W205

Mercedes W205 Dipstick Oil Pipe Engine Guide Tube OM626 Diesel is a practical choice for users who want to maintain factory standards for diesel engine maintenance. A properly selected and correctly installed component facilitates daily oil level checks, supports the safe operation of the OM626 unit, and helps reduce the risk of costly failures resulting from improper lubrication.