The TCS says it has been inundated with call-outs as freezing temperatures grip the country.
Patrol officers carried out more than two thousand interventions on Monday alone - double the usual number.
Most were caused by flat batteries, which lose capacity in cold weather.
Drivers are being advised to switch off power-hungry devices before starting their cars.
The motoring organisation also warns that leaving engines running unnecessarily is illegal and can lead to an on-the-spot fine.
Jet fuel reserves lower than expected
Switzerland’s strategic kerosene reserves are running below legal requirements.
Court upholds e-ID vote, on a technicality
Switzerland’s top court has confirmed the result of last year’s vote on electronic identity, rejecting a series of legal challenges.
First Geneva citizens' meeting a success
A strong turnout marked the first citizen meeting held this week in Geneva.
Finally, a hotline number for domestic abuse victims
A hotline for victims of domestic abuse is finally going to be launched, after 15 years of delays.
Homeopathy will be covered by health insurance
Homeopathy will remain covered by the basic health insurance, after authorities decided not to reassess its status.
Biker ignored warning signs and crashed
There was a completely avoidable crash on the A1 autoroute near Geneva airport.
