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FirstLook Sensor waveforms, breaking the ice
I have a 1993 BMW 740il with a 4.0 liter V8. It has a poor
quality idle with intermittent, but mostly present, minor
misfiring. The misfiring only seems to occur at idle, off
idle and under a test drive they don't seem to be present.
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| Engine | 4.0 L |
| Trans | 5-speed Automatic (Electronic) |
Vehicle Data
1993 BMW 740iL 4.0L
| Engine | 4.0 L |
| Trans | 5-speed Automatic (Electronic) |
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