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I have never utilised any additives; they seem like snake oil to me. If your vehicle operates as intended, such as on longer journeys occasionally, and I have consistently used Asda diesel gasoline, which is conveniently located nearby, I have never had any operational issues that may be attributed ...

Excessive acceleration might lead to rapid wear of the front tires due to the increased torque generated by the electric motor.

Medway, Kent, United Kingdom

The vehicle does not enter full limp mode; power is somewhat reduced but sufficient to achieve 70 mph, and acceleration normalises shortly without the need for powering off and resuming.

The Icarsoft CMAX is reportedly an effective system; nevertheless, the issue may lie with my limited technical proficiency.

Greetings once more, everyone. I possess a 2012 F12 640D that intermittently displays a dashboard warning indicating a drivetrain issue, advising me to proceed at a modest speed and consult service. I have examined the diagnostic codes, but none provide any insights. Any assistance would be apprecia...

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You can discover a plethora of valuable information and excellent individuals here. Kindly provide images of your vehicle at your earliest convenience and elaborate on its specs.

Typically, two fuses are required for the stereo system. One constant live and one ignition live.