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Product Description:
Bentley part number 191971899 is a multi-functional electrical sensor that plays a critical role in emissions monitoring for the Bentayga models from 2015 onwards. This sensor encompasses various functionalities, including NOx sensing, particle detection, differential pressure measurement, emissions temperature monitoring, and oxygen level assessment. Constructed from high-quality materials to withstand harsh engine environments, it ensures reliable performance and longevity. Installation is typically located within the exhaust system, where it accurately measures emissions-related parameters. Regular inspection of this sensor is essential to maintain engine efficiency and compliance with emissions regulations. Signs of failure may include increased emissions, engine warning lights, or reduced fuel efficiency. If any of these symptoms are observed, prompt replacement of the sensor is recommended to avoid further engine complications.
This car part is suitable for the following models:
Bentayga (2015-2020)
See
Fitment Details for more information.