42re transmission_aw1 transmission fluid

When it comes to vehicle maintenance and repairs, identifying the right parts crucially hinges on understanding the relationship between parts and the chassis number. The chassis number, commonly known as the Vehicle Identification Number (VIN), serves as a unique identifier for every vehicle, encapsulating vital information about its make, model, and production year. In this article, we'll explore the importance of using the chassis number when sourcing parts, how it facilitates accurate repairs, and some best practices for vehicle owners.


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2. Indirect TPMS This system does not measure tire pressure directly. Instead, it utilizes the wheel speed sensors already existing in the anti-lock braking system (ABS) to monitor the rotation of each tire. If a tire is under-inflated, it has a different rotation speed compared to properly inflated tires. The system then calculates the pressure drop based on these differences. While this system is less accurate than direct TPMS, it is more cost-effective and is often found in older vehicle models.


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