What to Do If Your Car Breaks Down on Highway 402 Near London, Ontario

There's never a good time for your car to break down, but few situations feel more stressful than losing power or hearing that awful grinding noise while you're cruising along Highway 402. Whether you're heading west toward Sarnia or eastbound into London, a breakdown on this busy route puts you in a vulnerable spot — literally stranded between lanes of fast-moving traffic.

If you've found yourself on the shoulder with your hazards flashing, you're not alone. Breakdowns happen every day on the 402, from dead batteries and overheated engines to blown tires and transmission failures. The good news? Knowing what to do in those first few minutes can keep you safe, minimize delays, and get you back on the road faster.

Here's your step-by-step guide for handling a Highway 402 breakdown near London, Ontario.

What Should I Do Immediately After My Car Breaks Down on the Highway?

The moment you realize your vehicle isn't going to make it, your priority shifts from getting to your destination to getting yourself to safety. Here's what to do:

Get off the road if possible. If your car is still moving — even barely — try to coast to the right shoulder. Don't slam on the brakes in the middle of a lane. Signal, ease over, and get as far right as you can without hitting the ditch.

Turn on your hazard lights. The second you're stopped, flip those flashers on. They tell other drivers you're disabled and not just pulled over to check your phone.

Stay in your vehicle. Unless there's smoke, fire, or another immediate danger, the safest place is inside your car with your seatbelt on. Getting out and walking along the shoulder is risky — trucks pass within inches, and drivers don't always see pedestrians in time.

Call for help. Once you're secure, call a trusted towing service like Em's Towing at (226) 476-4176. We serve the entire Highway 402 corridor from London to Sarnia, including exits near Byron, Wonderland Road, and Veterans Memorial Parkway. Our trucks are GPS-equipped and we prioritize highway calls because we know how vulnerable you are out there.

Move passengers to safety if needed. If you have kids or elderly passengers and you can safely exit on the passenger side (away from traffic), consider having everyone move behind the guardrail or up the embankment. But only if it's safer than staying put — sometimes the car is the safest option.

How Long Does It Take for a Tow Truck to Arrive on Highway 402?

Response times vary depending on your exact location, time of day, and how many other calls are in the queue. But here's what you can generally expect:

15 to 45 minutes during normal conditions. If you're broken down near a major London exit like Wonderland Road or Colonel Talbot, and it's mid-morning or early afternoon, most reputable towing companies can reach you within half an hour.

Longer during rush hour or bad weather. If it's 5 PM on a Friday, snowing, or there's already an accident slowing traffic, expect delays. Tow trucks have to navigate the same congestion you do.

Faster for highway emergencies. Many towing services, including Em's Towing, prioritize highway calls because they're inherently more dangerous. If you're on the 402 shoulder, you're not just inconvenienced — you're at risk. That urgency often moves you to the front of the line.

OPP may assist. If your car is blocking a lane or creating a safety hazard, the Ontario Provincial Police may call a tow for you. While this ensures fast service, you won't get to choose the company, and OPP-dispatched tows can be more expensive.

When you call (226) 476-4176), we'll give you an honest ETA based on real-time traffic and truck availability. We'll also stay in contact as we're en route, so you're never left wondering.

Can I Fix the Problem Myself on the Side of the Highway?

Maybe, but probably not safely — and often not legally.

Changing a tire is risky. Technically, yes, you can change a flat on the highway shoulder. But is it smart? Trucks and cars blow past at 100+ km/h, often just feet away. One small mistake — a slip, a gust of wind from a passing transport — and you're in real danger. If you're near an exit, it's smarter to limp to a parking lot. If not, call for roadside assistance and let a professional handle it with proper lighting and safety equipment.

Popping the hood isn't always safe either. If it's overheating, maybe you can top up the coolant and let it cool down. But bending over an engine with your back to traffic is asking for trouble. And if the problem is electrical, mechanical, or fuel-related, you're probably not fixing it roadside anyway.

Idling on the shoulder isn't always allowed. If your car is drivable and the issue is minor, you're generally expected to move off the highway. Sitting on the shoulder for extended periods — even with hazards on — can result in a ticket or a mandatory tow.

Bottom line: Unless it's a quick, simple fix you can do in under two minutes without leaving your vehicle, call for a tow. It's not worth the risk.

What Happens After I Call for a Tow on Highway 402?

Here's what to expect once you've made the call:

Dispatcher gathers details. You'll be asked for your exact location (look for kilometer markers or the nearest exit), the nature of the breakdown, and whether anyone is injured. If you're unsure where you are, describe landmarks or use your phone's GPS.

Truck is dispatched. The nearest available tow truck is sent your way. At Em's Towing, our trucks cover the Highway 402 corridor daily, so we're rarely far from a call.

Driver contacts you. You'll usually get a call or text when the truck is 5-10 minutes out. This gives you time to prepare (gather belongings, ensure passengers are safe, etc.).

Vehicle is loaded safely. The driver will position the truck with lights flashing, set up cones or flares if needed, and load your car as quickly as possible. Flatbed tows are safest for all-wheel-drive and luxury vehicles — we'll match the right truck to your car.

You choose the destination. You're not obligated to go where the tow company suggests. You can ask to be taken to your mechanic, your home, or a trusted repair shop. We serve London and surrounding areas including St. Thomas and Woodstock, so if you need to head out of the city, we've got you covered.

What If My Car Breaks Down at Night on Highway 402?

Nighttime breakdowns are even more nerve-wracking, but the same rules apply:

Visibility is key. Your hazard lights are critical. If you have a reflective triangle or flares, set them up behind your car (but only if you can do so safely). Otherwise, stay inside and keep your lights on.

Don't walk along the shoulder. It's nearly impossible for drivers to see pedestrians in the dark, especially in areas without streetlights. Stay in your car with the doors locked.

Call immediately. Don't wait until morning. Em's Towing operates 24/7 because breakdowns don't respect business hours. Call (226) 476-4176 any time, day or night.

Let someone know where you are. Text a friend or family member your location and that you're waiting for a tow. If your phone dies, they'll know where to find you.

How Much Does a Highway Tow Cost Near London, Ontario?

Towing costs depend on distance, time of day, and the type of vehicle, but here's a rough breakdown:

Base hookup fee: Usually $75–$125, depending on the company and whether it's a standard tow or highway recovery.

Per-kilometer rate: Most companies charge $3–$5 per kilometer after the first few included in the base fee.

After-hours or holiday surcharge: Expect a small premium for nights, weekends, and holidays.

Specialty equipment: If you need a flatbed for an AWD vehicle or a winch for a ditch recovery, costs go up.

Example: A tow from the 402 near Colonel Talbot Road to a shop in Byron might run $100–$150. A longer haul to Masonville or Hyde Park could be $150–$200.

At Em's Towing, we believe in transparent pricing. When you call, we'll give you an upfront estimate so there are no surprises when the bill arrives.

What If I Don't Have Roadside Assistance Coverage?

Not a problem. You don't need a CAA membership or insurance coverage to call a tow truck — you just pay out of pocket.

That said, if you do have coverage through your insurance or a membership program, check your policy. Many plans include:

• One or more free tows per year
• Battery boosts
• Fuel delivery
• Lockout service

Even if you're covered, you can still call Em's Towing directly. We work with most insurance providers and can bill them on your behalf, or provide a receipt for reimbursement.

If you're unsure, call us first. We'll help you figure out your options — and if your insurer is slow to respond, we won't leave you stranded.

Should I Wait for CAA or Call a Local Tow Company?

CAA is a solid service, but here's the reality: they outsource most tows to local companies like us. When you call CAA for a highway breakdown, they dispatch the nearest contractor — which might be Em's Towing anyway.

Calling us directly means:

• Faster response. No middleman, no queue.
• Direct communication. You talk to the driver or dispatcher, not a call center.
• More control. You choose where you're towed.
• Transparent pricing. No surprise fees or restrictions.

If you have CAA and want to use your membership, that's fine — we work with them. But if you're in a hurry or don't have coverage, calling (226) 476-4176 gets you help now.

What Else Should I Know About Highway 402 Breakdowns?

A few final tips:

Know your exits. The 402 between London and Sarnia has limited exits. Familiarize yourself with major ones (Wonderland, Colonel Talbot, Veterans Memorial) so you can give clear directions to dispatch.

Keep an emergency kit. Flashlight, phone charger, blanket, water, and a reflective vest. You won't need them often, but when you do, you'll be glad they're there.

Don't refuse a tow if your car is unsafe. If the engine is smoking, fluids are leaking, or the car won't start, don't try to "just make it home." A tow now is cheaper than a destroyed engine or a collision.

Ask about payment options. Most towing companies accept cash, debit, and credit. At Em's Towing, we make it easy — pay on the spot or arrange payment at the shop.

Need a Tow on Highway 402? We're Here to Help.

Breakdowns are stressful, but you don't have to handle them alone. Em's Towing has been serving London, Byron, White Oaks, Westmount, and the entire Highway 402 corridor for years. We know the route, we know the risks, and we know how to get you to safety fast.

Call (226) 476-4176 anytime, 24/7. Whether it's a dead battery, a flat tire, or a full mechanical failure, we'll get a truck to you quickly and treat your vehicle with care.

For more information about our services, check out our FAQ page or learn about battery boosts, lockout services, and highway recovery.

Stay safe out there — and if the worst happens, we've got your back.