How to adjust the date on an old Citroen C-Quatre?
3 Answers
After the dashboard powers on, locate the CLK button (displays and sets the time), then press and hold CLK for approximately 5 seconds until the time display starts flashing on the screen. Use the adjustment knob (turn left to decrease, turn right to increase). After setting the time, press the CLK button once to confirm. The adjustment mode will automatically exit after a few seconds of inactivity.
I'm a driver who owns an older Citroen C-Quatre (C-Elysée). Just adjusted the date last week. The operation isn't difficult, but requires attention to detail. First, start the car to illuminate the dashboard, then locate the button on the steering wheel - usually marked with MODE or a clock icon. Press it to enter clock setting mode, and the display will start blinking. Use the up/down arrows or knob to adjust the day, month, and year, being careful not to reverse the order to avoid incorrect date display. After adjustment, press and hold the confirm button to save. If the car key has lost power, the date automatically resets to zero, requiring reconfiguration. Remember to operate while parked - distracted driving is unsafe. I recommend checking the date during annual maintenance to prevent battery-related discrepancies and maintain electronic system synchronization (like navigation accuracy). For actual operation, consulting the owner's manual is more reliable - button layouts may differ between older and newer models, so don't force it.
As an experienced car enthusiast who loves tinkering with vehicles, adjusting the date is a routine task for me. On older Citroën C4 models, the process isn't complicated: with the ignition on and the dashboard lit, you press the buttons on the control panel, usually located around the center console or steering wheel. Keep pressing the MODE button until the clock section on the display highlights, then use the adjustment knob to select the date option and modify the numbers with the +/- buttons. After setting, make sure to press the save button, typically marked with a checkmark icon. I once forgot to adjust it, leading to incorrect date display and navigation issues, which I had to fix promptly. If the operation feels stuck, avoid applying excessive force to prevent damaging components. For first-timers, I recommend practicing during leisure time rather than while driving – safety first. Also, weak battery performance in winter might affect setting retention, so periodic charging helps stabilize the system.
