BMW 328I Log Siab Sensor

Since this is a manufacturing solution created just for the BMW Tyre Pressure Sensor, the torque accuracy needs to be adjusted after installation to meet the system. Use a VDA-certified electronic torque wrench (1.2–1.5N·m range) to tighten in three steps: first, pre-tighten with 0.5N·m to close the gap; then, tighten with 1.2N·m to make sure it seals; and finally, turn the wrench 15° in the opposite direction to relieve the metal stress. If you have changed wheel hubs, you must follow the BMW-approved process for replacing the tire pressure sensor. This means using the ISTA/D diagnostic system to do "TPMS Reset + CAN Bus Binding" and measuring the valve hole tolerance three times with a Mitutoyo micrometer. If the sensor sleep current is too high (>3 {.} 5μa), koj yuav tsum xa nws rov qab rau lub teeb liab luv luv ntawm lub teeb liab, xws li cov pa hluav taws xob ntxiv, xws li cov pa hluav taws xob.

The fluororubber seal on the BMW Tire Pressure Sensor can handle temperatures as low as -40°C and as high as 125°C when the brakes are hot. However, the sensor base needs to be cleaned with 3M™ Citrus Cleaner neutral solvent every three months if it is exposed to calcium chloride de-icing agent (concentration >5%) lossis acidic tsheb ntxuav kua (Ph<4) for a long time.

Yog tias koj muaj lub BMW 328I log 258i lub log kev siab sensor thiab lub tshuab tenticger (P /}} requirements. Quarterly 3M™ neutral cleaning maintenance can keep the airtightness accurate to 0.01bar/year in harsh climates and handle all kinds of road conditions throughout the world, including salt spray, extreme cold, and humidity.