Monsoon roads can bring everything from sudden downpours and waterlogged streets to slippery surfaces and reduced visibility. With a few simple precautions, you can enjoy a confident and comfortable drive throughout the season.
VinFast electric vehicles are engineered to handle everyday weather conditions, including the challenges that come with the monsoon, providing a high level of protection against dust and water ingress under specified test conditions.
Your VinFast EV also comes equipped with features designed to support you in changing weather and road conditions—from automatic lighting and wipers to tyre pressure monitoring and electronic safety systems.
However, good monsoon driving is about more than the vehicle itself. Adapting your driving style and taking a few simple care measures can help keep your journey safe, comfortable and hassle-free.
Before You Set Out
A little preparation can make a big difference when rain is expected.
Check your tyres
Wet roads can reduce available grip, making good tyre condition especially important. Before heading out, check that your tyres have adequate tread and are correctly inflated as recommended in your owner's manual.
Your VinFast EV's Tyre Pressure Monitoring System (TPMS) can help you keep track of tyre pressure and alert you when pressure needs attention. However, TPMS is an aid and should not replace a physical tyre inspection, particularly before a long journey.
Keep your visibility clear
Rain can quickly reduce visibility. Make sure your windshield, mirrors, headlights and wipers are clean and in good working condition.
VinFast's automatic headlamp and automatic wiper functions can help respond to changing light and rain conditions, reducing the need for frequent manual adjustments.
Your vehicle may also be equipped with a rear wiper, helping maintain visibility through the rear windshield when rain or spray affects your view.
If visibility is significantly reduced during heavy rain, slow down and use your lights as appropriate for the conditions.
Plan your route
Heavy rain can lead to temporary waterlogging and traffic diversions. If severe weather is expected, check your route before leaving and, where possible, choose roads that are less prone to water accumulation.
Driving Your VinFast EV in Heavy Rain
Once you're on the road, smooth and predictable driving is key.
Slow down and maintain distance
Wet roads can increase braking distances. Drive at a speed appropriate for the conditions and maintain a greater distance from the vehicle ahead.
VinFast's ABS (Anti-lock Braking System) helps prevent the wheels from locking during hard braking, while EBD (Electronic Brakeforce Distribution) helps distribute braking force appropriately between the wheels.
These systems are designed to support vehicle control during braking, but they cannot overcome the limits of tyre grip or make it safe to drive faster than conditions allow.
Avoid sudden acceleration, braking or steering inputs, particularly on wet or slippery surfaces.
Let electronic safety systems support you
Rain can make roads slippery and unpredictable. VinFast's Electronic Stability Control (ESC) is designed to help maintain vehicle stability when the vehicle begins to deviate from the driver's intended path.
ESC, ABS and EBD work as part of the vehicle's overall safety system to assist the driver in challenging conditions.
Remember, these systems are there to support responsible driving—not to replace it. Maintain a safe speed and allow sufficient distance for changing road conditions.
Take extra care through waterlogged stretches
If you encounter standing water, don't assume that the water depth is safe simply because another vehicle has passed through it.
If the depth or condition of the road is unclear, the safest option is to avoid the stretch and find an alternative route.
If you do need to proceed through a shallow waterlogged section, maintain a steady, controlled speed and avoid stopping or making sudden changes in direction.
Avoid following large vehicles too closely
Buses, trucks and other large vehicles can create significant water spray, temporarily reducing visibility. Give them adequate space and be prepared for sudden changes in visibility.
Stay alert to changing road conditions
Monsoon conditions can change quickly. Watch for potholes hidden by water, slippery surfaces, debris, open drains and sudden changes in traffic flow.
Your driving behaviour remains one of the most important factors in staying safe in heavy rain.
After Driving Through Heavy Rain
A few simple checks can help keep your vehicle in good condition during the monsoon.
Once parked safely, allow water to drain naturally from the vehicle. If the vehicle has been exposed to unusually deep water, significant waterlogging or debris, pay attention to any warning messages or changes in vehicle behaviour.
If you notice anything unusual, contact an authorised VinFast service centre for assistance.
What About the EV Battery and Motor?
One of the common questions during the monsoon is whether water and an electric vehicle's high-voltage components can safely coexist.
VinFast EV battery packs and electric motors typically carry an IP68 rating, meaning they are designed with a high level of protection against dust and water ingress under defined testing conditions.
This protection is part of the vehicle's engineering and helps provide confidence when driving in normal rainy and wet-road conditions.
Real-world conditions can vary significantly depending on water depth, road surface, speed, debris and the duration of exposure.
So, as with any vehicle, avoid unnecessarily deep or fast-moving water and never take an unknown water depth lightly.
If You Encounter Severe Waterlogging or Flooding
Severe flooding is different from driving in normal heavy rain.
If water levels are rising rapidly, the road ahead is not clearly visible, or the depth of standing water is uncertain, do not attempt to drive through it. Find a safe alternative route or move to higher ground where possible.
If your vehicle has been exposed to floodwater or water has entered the vehicle for a significant period of time, do not attempt to charge, start or drive it until it has been assessed by a qualified professional.
Floodwater can contain debris, contaminants and hidden road hazards, and water intrusion may not always be immediately visible.
In such circumstances, get professional assistance.
Drive Confidently. Drive Responsibly.
The monsoon doesn't have to put your plans on hold.
With its electric powertrain, robust protection against water and dust, and safety and convenience features such as automatic headlamps, automatic wipers, rear wiper, TPMS, ABS, EBD and ESC, your VinFast EV is designed to support confident everyday driving through wet-weather conditions.
The key is simple: understand the conditions, use the technology, adapt your driving and know when to avoid unnecessary risk.
With a little preparation and sensible driving, you can make the most of every journey—come rain or shine.
Information in this article is for reference purposes only. Features and specifications may vary by vehicle variant. For the latest vehicle specifications, safety information and recommendations, please refer to your vehicle owner's manual.
