The location varies by generation:
: You may need a replacement if you see an "Emergency Call System Fault" message on the dashboard, if the SOS button flashes orange or red after starting the car, or if it remains constantly illuminated. peugeot 2008 sos battery replacement
The Peugeot 2008 is equipped with an system, which is a legal requirement for all new cars sold in the EU since 2018. This system includes a built-in backup battery. In the event of a severe accident where the main car battery is disconnected, the SOS module uses its own internal battery to power the call to emergency services. The location varies by generation: : You may
A flashing red light on the SOS button often indicates a flat or faulty backup battery. An orange flashing light for 3 minutes after starting may alternatively indicate an expired service subscription. In the event of a severe accident where
A: Yes, but it may be a rechargeable battery integrated into the TCU. Some newer models require dealer reprogramming after replacement. Consult a specialist.
Once the telematics box is visible, open the battery compartment. The battery is usually a small lithium-ion pack. Replace it with the exact type specified by Peugeot.