Where is the OBD interface located on a BMW 320?

1 Answers
MacManuel
07/25/25 6:39am
BMW 320's OBD interface is located near the driver's footwell. Bend down and position your head near the clutch area, then look upwards while using a flashlight to spot the interface, which is the OBD port. OBD stands for On-Board Diagnostics, a system that monitors the engine's electronic control system and various vehicle function modules in real-time during operation. The BMW 320 is a mid-size sedan from BMW, featuring a 4-door, 5-seat sedan body structure. Its dimensions are 4719mm in length, 1827mm in width, and 1459mm in height, with a wheelbase of 2851mm. The suspension system utilizes a double-joint spring strut front axle and a multi-link independent rear suspension.
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