Audi Q3 8U Volkswagen Passat B8 Caddy 2K Tiguan 5N Oil Level Sensor 04L907660C

Audi Q3 8U Volkswagen Passat B8 Caddy 2K Tiguan 5N Oil Level Sensor is an original component from the Oil pumps and parts group, designed for precise monitoring of oil levels and engine oil parameters. Thanks to its factory origin from the Audi brand, it ensures proper integration with the vehicle's electronics and stable operation of the lubrication system.

Specifications and technical data

• SKU: 04L907660C
• Mark: Audi
• Condition: Used
• OEM Part Number: 04L907660C
• Substitutable numbers: 04L907660C, 04L 907 660 C
• Part type: Oil Pump
• Category: Oil Pumps & Parts

Purpose and function of the oil level sensor

The presented oil level sensor is responsible for continuous monitoring of engine oil status and transmitting information to the engine control unit and the instrument cluster. A properly functioning component of this type allows for early detection of low oil levels or irregularities in the lubrication system, which reduces the risk of serious damage to the power unit.

In vehicles such as the Audi Q3 8U, VW Passat B8, Caddy 2K, or Tiguan 5N, the oil level sensor is an integral part of the engine protection system. It works with the controller software, generating appropriate warning messages on the dashboard and enabling the driver to react quickly.

Benefits of using an original Audi sensor

Using an original oil level sensor from the Audi group offers a number of practical advantages in daily operation:

• reliable compatibility with the electrical system and engine controller of the specific model,
• stable measurement parameters, matched to factory software maps,
• proper cooperation with warning lights and service messages,
• reduced risk of diagnostic errors associated with unsuitable aftermarket replacements.

For the user, this means more predictable engine performance and a lower risk of unplanned vehicle downtime resulting from incorrect oil level readings. Choosing an original component from this group is particularly important in modern designs, where the lubrication system is closely linked to the engine electronics.

Condition of the component and practical service application

The offered oil level sensor is a used component, which in workshop practice represents a reasonable compromise between repair costs and maintaining factory build quality. This type of part is often chosen when:

• clearing errors related to incorrect oil level indications,
• performing repairs after mechanical damage to the oil pan or the surrounding lubrication system area,
• diagnosing problems with oil-related warning messages.

Replacing the oil level sensor is a standard service procedure, usually performed with access from under the vehicle, after draining the oil or removing the oil pan – depending on the specific engine design. A correctly selected component allows for the restoration of accurate readings and stable operation of the monitoring system.

Selection and integration with the lubrication system

For the oil level sensor to function correctly, it is crucial to match it to the specific engine version and controller software. In practice, this means paying attention to:

• compatibility with the vehicle platform (e.g., Audi Q3 8U, VW Passat B8, Caddy 2K, Tiguan 5N),
• type of lubrication system and oil pan used,
• manufacturer's requirements regarding the electrical parameters of the sensor.

A properly selected component from the Oil pumps and parts group ensures the consistency of the entire system – from the oil pump and lubrication channels to the oil level and quality monitoring system. This allows the engine controller to fully utilize the programmed engine protection strategies.

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as pump housings, drive components, or additional lubrication system parts, check out the available parts in the Audi oil pumps and parts category.

Support in choosing used parts

When selecting a used oil level sensor, it is worth considering not only the price but also the origin and compatibility with the specific engine version. It may be helpful to review the most frequently chosen consumables for popular models – you can find them in our guide The best used car parts – a guide to the most frequently chosen original parts for popular car brands and models, which facilitates an informed choice of components from the secondary market.