C318-G User manual – MEA (English UI) (update changes appli

Maintenance and self-service

Battery power check First, use the key to power on the vehicle, then use the central control to power off the entire vehicle with one-touch. Use the headlights as a load and check with a voltmeter; Connect the voltmeter to the battery, read the voltage, and continuously turn on the high beam. If battery voltage stays above 11.5 volts without rapid drop, normal use can resume after idle charging; If voltage rapidly drops upon headlight activation, charge the battery separately. Sequence of battery replacement When replacing the battery, start by using an M10 socket or wrench to loosen the negative terminal sensor bolt and disconnect the sensor. Then use the M10 socket or wrench to loosen the positive terminal harness bolt, disconnect the positive fuse box, and similarly, loosen the battery pressure plate bolt to remove the battery assembly.

When mounting the battery, first mount the battery hold-down plate and secure the hold-down bolts using an M10 socket or wrench. Then, mount the battery positive fuse box and tighten the positive terminal bolt using an M10 socket or wrench. Finally, attach the battery negative sensor and secure it using an M10 socket or wrench.

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