BMW 325i Bedienungshandbuch PDF herunterladen (Seite 149)

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Index Data Technology Repairs Car care Controls Overview

OBD interface socket

The interface socket for onboard diag-

nostics is located on the driver's side at

the left-hand bottom of the dashboard

and under a cover. The cover has the

letters "OBD" on it.

The purpose of the OBD system is to

ensure proper emission control system

operation for the vehicle's lifetime by

monitoring emission-related compo-

nents and systems for deterioration

and malfunction.

460us250

An illuminated indicator informs

you of the need for service, not

that you need to stop the

vehicle. Your system should be

checked, however, at the earliest possi-

ble opportunity.

If the indicator blinks or flashes, this

indicates a high level of engine misfire.

Reduce speed and contact your near-

est BMW center immediately. Severe

engine misfire over even a short period

of time can seriously damage emission

control components, especially the

catalytic converter.

Service Engine Soon warning

lamp for Canadian models.

If the fuel filler cap is not properly

tightened, the OBD system can

detect leaking vapor and the indicator

will light up. If the fuel filler cap is then

tightened, the indicator will usually go

out after a short period of time.<

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BMW 325i Bedienungshandbuch Seite 149