Mercedes W126 500 SE, SEL Lambda sensor (265 hp Petrol M 117.965)

Which lambda sensor is the best for MERCEDES-BENZ S-Class Saloon (W126) 500 SE, SEL models?

The best lambda sensors for Mercedes W126 500 SE, SEL Petrol models are sold by the following original brands:

• RIDEX
• BOSCH
• DENSO
• YATO
• BUGIAD

How much does a lambda sensor cost for a Mercedes W126 500 SE, SEL?

The price of a lambda sensor for a MERCEDES-BENZ S-Class Saloon (W126) 500 SE, SEL is usually between €16.99 and €104.99.

What are the symptoms of a defective lambda sensor in the Mercedes-Benz Mercedes W126 W126 500 SE, SEL?

A defective lambda sensor in the S-Class Saloon (W126) 500 SE, SEL Petrol can lead to these common symptoms of failures:

• Increased fuel consumption
• Rough idling
• Excessive exhaust emissions

How can you check or replace the lambda sensor in the Mercedes-Benz S-Class Saloon (W126) 500 SE, SEL Petrol Engine?

The lambda sensor in Mercedes-Benz S-Class Saloon (W126) 500 SE, SEL models can be checked by inspecting the connector and the multimeter values before and after the catalytic converter. If necessary, you can replace the part yourself by following the service manual instructions.

Which lambda sensor do Mercedes W126 500 SE, SEL Petrol (Intake Manifold Injection/ Carburettor) 1987 - 1991 models have?