More electric trucks and electric vans are appearing on Singapore’s roads every year, from last-mile electric commercial vans in Jurong to electric powered vehicles on industrial logistics runs in Tuas. But when one of these vehicles breaks down, the recovery process is fundamentally different from a diesel truck or petrol van. Getting it wrong can void your warranty and permanently damage the battery system.
Why EVs Need Special Towing
Most electric trucks and EV vans use a direct drive system with no traditional neutral gear. When the wheels spin on the ground during towing, they turn the motor, and that causes serious damage to the drivetrain and high-voltage battery system. This is completely different from a diesel truck or diesel van, where you simply put the gearbox in neutral to disconnect the engine before towing.
The regenerative braking system makes this worse. When an EV’s wheels rotate during flat towing, regenerative braking activates and charges the battery uncontrollably. This generates excess heat and accelerates battery degradation. In Singapore’s climate, where temperatures regularly hit 32 to 34 degrees Celsius, this added heat is a serious risk to battery life.
The Only Safe Method: Flatbed Towing
Flatbed towing, where all four wheels are completely off the ground, is the only method recommended for electric commercial vehicles. It eliminates any rotational force on the motor or drivetrain and protects the battery pack underneath. Most EV manufacturers require flatbed towing as a warranty condition. If your electric truck or electric van is under a commercial vehicle leasing agreement, your contract almost certainly specifies this method.
In urgent situations without a flatbed available, a dolly that lifts one axle may be used temporarily, but only after confirming with a qualified technician that it is safe for your specific EV model. For larger electric trucks and electric pickup trucks, tilt-tray operators with EV certification are essential.
What to Do Before the Tow Truck Arrives
If your EV breaks down in Singapore, follow these steps before the tow arrives:
- Switch to neutral or tow mode if your model supports it. Check your owner’s manual.
- Release the parking brake so the vehicle can be safely loaded onto the flatbed.
- Switch off all vehicle systems to avoid unexpected electrical activity.
- Tell the towing company immediately that you have an electric commercial van or electric truck, so they send the right equipment.
- Remove all cargo and personal items before loading.
Common Mistakes to Avoid
- Assuming your EV can be flat towed like a diesel truck or diesel van. It cannot.
- Not telling the towing company it is an EV. The wrong equipment will be dispatched.
- Trying to push-start or jump-start the vehicle. This does not work and risks further damage.
- Calling a general tow service without checking for EV certification and flatbed availability.
What This Means for Singapore Fleet Operators
As more commercial fleets in Singapore add electric vans, electric trucks, and chiller trucks or refrigerated trucks powered by electricity, EV-capable roadside assistance must be part of your fleet risk planning. Review your vehicle insurance, commercial vehicle leasing terms, and vehicle finance agreements to confirm EV-specific towing coverage. For routes that extend to Johor Bahru, verify that EV-capable recovery services are available across the Causeway, as infrastructure there is still developing.
Frequently Asked Questions
Can I flat tow an electric truck or EV van in Singapore?
No. Flat towing with wheels on the ground damages the motor, drivetrain, and battery. Flatbed towing with all four wheels off the ground is the only safe method.
Does wrong towing void my EV warranty?
Yes. Most EV manufacturers require flatbed towing. Using incorrect methods or attachment points can void your warranty. Confirm the requirements with your dealer or commercial vehicle leasing provider.
How does Singapore’s heat affect EV towing?
Heat speeds up battery stress. At Singapore’s typical 32 to 34 degrees Celsius, battery packs are already working harder. Flat towing triggers regenerative braking, adding more heat and accelerating long-term battery degradation.
What should I tell the towing company?
Tell them immediately that you have an electric vehicle and provide the make and model. Specify if it is an electric commercial van, electric truck, or electric pickup truck so they can dispatch a flatbed with the right EV equipment.
Singapore’s shift to electric commercial vehicles is well underway. But EV breakdown management, towing knowledge, and recovery infrastructure are still catching up. Whether you operate a business truck rental fleet, run electric vans for lease, or are transitioning from pre-owned trucks and used commercial vans to new electric vehicles, understanding EV towing rules today prevents costly mistakes on the road tomorrow.