Audi A6 C7 Avant 1.8 TFSI Lambda sensor (190 hp Petrol CYGA)

Which lambda sensor is the best for AUDI A6 Avant (4G5, 4GD, C7) 1.8 TFSI models?

The best lambda sensors for Audi A6 C7 Avant 1.8 TFSI Petrol models are sold by the following original brands:

• RIDEX
• BOSCH
• DENSO
• YATO
• BUGIAD

How much does a lambda sensor cost for a Audi A6 C7 Avant 1.8 TFSI?

The price of a lambda sensor for a AUDI A6 Avant (4G5, 4GD, C7) 1.8 TFSI is usually between €4.01 and €448.38.

What are the symptoms of a defective lambda sensor in the Audi Audi A6 C7 Avant 4G5, 4GD, C7 1.8 TFSI?

A defective lambda sensor in the A6 Avant (4G5, 4GD, C7) 1.8 TFSI 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 Audi A6 Avant (4G5, 4GD, C7) 1.8 TFSI Petrol Engine?

The lambda sensor in Audi A6 Avant (4G5, 4GD, C7) 1.8 TFSI 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 Audi A6 C7 Avant 1.8 TFSI Petrol (Direct Injection) 2014 - 2018 models have?