Road conditions in Newfoundland and Labrador can be tough on vehicles, especially after winter. Freeze-and-thaw cycles often create monster potholes that form quickly and deepen before repairs can be made. Hitting one at speed can do more than cause a brief jolt. It can lead to costly damage to your tires, wheels, or suspension.
Understanding what potholes can do to your vehicle and recognizing the warning signs early can help you avoid bigger repair bills later.
How potholes can damage your tires
Your tires are usually the first thing to take the impact when you hit a pothole. Depending on how deep the hole is and how fast you’re travelling, the force can damage the rubber or the internal structure of the tire.
If the puncture occurs in the tread area, it can sometimes be repaired by a mechanic. Tire repairs often cost roughly $40 to $60, depending on the shop.
But damage along the sidewall is a different story. Sidewall damage usually means the tire must be replaced entirely, which can cost $200 or more per tire, depending on the vehicle type.
According to CAA, potholes are among the most common causes of unexpected vehicle repairs across Canada, particularly in spring, when road surfaces are at their weakest.
Bent or cracked rims
A hard impact with a pothole can also bend or crack a wheel rim. Aluminum rims are especially vulnerable.
In some cases, a bent rim can be repaired. The process may involve heating, reshaping, welding, and then rebalancing the wheel. Repairs typically range from $75 to $200 per rim, depending on the extent of the damage.
If the rim is cracked or severely bent, replacement may be the only safe option, which can be significantly more expensive.
Suspension damage can be the most expensive
Your suspension system absorbs the shock from uneven roads. A deep pothole can damage components like shocks, struts, control arms, or ball joints.
Repair costs vary widely depending on what’s affected. In many cases, suspension repairs can range from $150 to over $2000.
For example:
-
Replacing a strut can cost up to $600 or more
-
A wheel alignment, often required after pothole impacts, can cost up to $300
These issues can worsen if left untreated, potentially affecting your steering and overall vehicle safety.
Signs your vehicle may have pothole damage
Sometimes the effects of a pothole are obvious, like a flat tire or a loud clunk when you hit it. But other problems can develop gradually.
Keep an eye out for these warning signs after hitting a pothole:
-
Your steering wheel pulls slightly to one side
-
You notice new vibrations while driving
-
The steering feels less stable than usual
-
Your vehicle makes new rattling or clunking noises
-
Tires show uneven or unusual tread wear
Even if your car seems fine right away, damage can show up later. Checking your tires and paying attention to how the vehicle handles over the next few days can help you catch issues early.
What NL drivers should do after hitting a pothole
If you hit a large pothole, it’s a good idea to take a few quick steps:
-
Inspect your tires for bulges, cuts, or low pressure
-
Pay attention to any changes in steering or handling
-
Consider having a mechanic check the alignment or suspension
Catching a problem early can often prevent more serious repairs later.
For drivers in Newfoundland and Labrador, where potholes can be common after winter, staying alert to these signs can help protect both your vehicle and your wallet. Pothole damage is often covered by your auto insurance, depending on the type of policy you carry.
In many cases, repairs caused by striking a pothole fall under collision or all-perils coverage, since the damage results from your vehicle hitting an object on the road. Policies and deductibles vary, so it’s important to review your coverage to understand what may be included. If you’re unsure whether your current auto insurance would help cover pothole-related repairs, we can help clarify your options and ensure you have protection that fits your driving habits and local road conditions.
LET'S TALK COVERAGE
Get coverage for your business, home, and car—with advice you can trust.
About Wedgwood Insurance
Wedgwood Insurance has offices in St. John’s & Corner Brook and is Newfoundland & Labrador’s largest independent insurance broker. We provide straightforward home, auto & business insurance advice.
With over 350 Google My Business reviews, experience the Wedgwood difference with expert advice from our dedicated team. We ensure that every client has the coverage that best suits their needs through upfront complimentary consultations and midterm reviews.
Contact Us
