Renault Laguna III Clio III Modus 1.5DCI Air Flow Mass Meter Sensor 8200358901

Renault Laguna III Clio III Modus 1.5DCI Air Flow Mass Meter Sensor is an original component from the Air and fuel intake sensors group, designed for precise measurement of the air intake volume in the 1.5 dCi diesel engine. A properly functioning mass air flow sensor ensures stable engine operation, correct fuel dosing, and proper communication with the engine control electronics. This is a solution for users who expect a proven component with factory performance characteristics.

Specifications and technical data

• SKU: 8200358901
• Mark: Renault
• Condition: Used
• OEM Part Number: 8200358901
• Substitutable numbers: 8200358901, 8200 358 901, 5WK97007, 5WK9 7007
• Category: Air Intake & Fuel Sensors

Function and role of the mass air flow sensor in the 1.5 dCi engine

The MAF sensor in the 1.5 dCi engine is responsible for measuring the mass of air drawn through the intake system, which allows the engine control unit to select the appropriate fuel dose. A correct signal from the sensor translates into:

• stable idle speed and smooth acceleration,
• proper throttle response,
• reduction of smoke and power loss,
• maintenance of optimal fuel consumption.

By maintaining the factory signal characteristics, this component interacts with the engine control system in a predictable manner consistent with the manufacturer's specifications.

Compatibility and fitment for Renault Laguna III / Clio III

The Renault Laguna III Clio III Modus 1.5DCI Air Flow Mass Meter Sensor has been designed for direct installation in the intake system of these models. The appropriate electrical connector and housing shape allow for installation in place of the factory sensor without the need for modifications to the wiring or the air filter housing.

The component should always be selected based on vehicle data and the OEM part number, which minimizes the risk of incorrect fitment and engine performance issues after replacement. A properly selected mass air flow sensor helps avoid ECU errors, limp mode, and incorrect diagnostic readings.

Performance characteristics and benefits of use

Choosing this mass air flow sensor from the Air and fuel intake sensors group is particularly beneficial in situations where symptoms such as power loss, increased fuel consumption, or unstable engine operation occur. Using a proven component allows you to:

• restore correct air-fuel mixture parameters,
• stabilize the operation of the turbocharged 1.5 dCi engine,
• reduce the risk of excessive load on other components, such as the fuel injection system or the diesel particulate filter (DPF),
• obtain repeatable results during computer diagnostics.

This solution is especially recommended during comprehensive intake system maintenance, e.g., after cleaning the intake manifold, replacing the air filter, or repairing leaks in the intake ducts.

Condition, origin, and installation aspects

The offered component comes from Renault and is classified as used, making it an attractive cost-effective alternative to new parts while maintaining the factory design. Before installation, it is recommended to perform a standard inspection of the electrical connector, seals, and intake ducts to ensure system tightness and accurate flow readings.

In practice, installation is usually limited to:

• removing the old sensor from the intake housing,
• inspecting and cleaning the mounting socket if necessary,
• seating the mass air flow sensor in the designated spot and connecting the plug.

After replacement, it is worth performing an adaptation or resetting parameters in the engine control unit using an appropriate diagnostic tool so that the ECU can correctly interpret the signal from the newly installed component.

Technical support, diagnostics, and related components

When experiencing issues with the 1.5 dCi engine, it is worth remembering that the mass air flow sensor works in conjunction with other fuel and intake system components. For more comprehensive diagnostics and proper component selection according to OEM numbers or vehicle data, the following article will be helpful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. You will find practical tips there regarding the diagnostics and operation of components that work with air sensors.

If you are planning a comprehensive repair or upgrade of the engine area in your Renault and need other elements from the same group, such as boost pressure sensors, air temperature measurement elements, or other mixture control components, check the available parts in the Renault air and fuel intake sensors category.

In the case of older vehicles, where the availability of new parts can be limited, it is worth considering the use of proven recycled parts – you can find more practical information on this topic in our guide: No parts at the dealership? How to handle repairs of older models using recycled parts.