Why is my car smoking from under the hood in Egg Harbor Township, NJ?

Smoke from under the hood is usually coolant or oil reaching hot engine parts, an overheating engine, or an electrical or fuel fault: white points to coolant, blue or gray to oil, black to electrical or fuel trouble. Pull over, switch the engine off and get everyone out; Boardwalk Honda in Egg Harbor Township takes service appointments online, in person or by phone.

Keep reading below, then schedule a test drive in Egg Harbor Township. Bringing your own numbers to the lot settles this faster than any spec sheet.

Treat smoke from under the hood as a fire risk until checked

Smoke from under the hood can be something minor, like leaking oil, or something dangerous, like an overheating engine or an electrical problem. It can be a fire risk even when the temperature gauge looks normal, so a calm gauge is not a reason to keep driving. Color and smell are clues to the cause rather than a diagnosis.

According to NFPA, highway vehicles accounted for 195,927 fires a year on average from 2018 to 2022, the latest multi-year estimate (NFPA, Vehicle Fires: Supporting Tables, 2024).

• Smoke under the hood can be a fire risk, even if the temperature gauge looks normal.
• It could be something minor, like leaking oil, or something dangerous, like an overheating engine or an electrical problem.

What should you do the moment smoke comes out from under your hood?

Pull over as soon as it is safe, then turn off the engine. The U.S. Fire Administration advises that if a vehicle catches fire, you should pull over as quickly as you can when it is safe and then turn off the engine (U.S. Fire Administration, Vehicle Fire Safety, 2023).

Once everyone is out, keep them moving away from the car. The Fire Administration says to move everyone at least 100 feet from a burning vehicle and well away from traffic (U.S. Fire Administration, Vehicle Fire Safety, 2023). Do not return to the car, and do not try to fight a fire yourself.

Do not open the hood if you think there is a fire under it. The Fire Administration warns that opening it could make the fire grow (U.S. Fire Administration, Vehicle Fire Safety, 2023). If you see heavy smoke, flames, or smell burning, move away from the car and call 911.

Do NOT open the radiator cap or coolant reservoir while the engine is hot.

What does white smoke or steam from under your hood mean?

White smoke or steam is often coolant leaking onto hot engine parts, or an engine that is overheating. Check whether the temperature gauge is climbing, and leave the radiator cap and coolant reservoir shut while the engine is hot.

Watch the gauge while you pull over. A needle climbing toward hot is a sign the engine is overheating, and that means stopping now rather than driving on to a shop.

What does blue or gray smoke from under your hood mean?

Blue or gray smoke could be oil leaking onto hot components, or oil burning inside the engine. These symptoms are clues, not a definite diagnosis, so the color narrows the search without settling it.

Oil that reaches hot parts can smoke without any warning on the dash. That is why the color matters, and why a shop should hear about it early.

What does black smoke from under your hood mean?

Black smoke could indicate an electrical issue, a fuel problem, or something burning. If you smell burning or see flames, move away from the car and call 911 rather than looking under the hood.

Do not try to diagnose black smoke yourself. Stop, get clear of the car, and let a technician check the electrical and fuel systems.

Can you keep driving after smoke comes from under the hood?

No. Do not keep driving until you know what is causing the smoke. Smoke under the hood can be a fire risk, even if the temperature gauge looks normal, so a car that has stopped smoking still needs a check before it goes back on the road.

What should you tell the shop about the smoke before you book?

Tell the shop the year, make, and model of your vehicle first. Then describe the smoke color, the smell, when it happens, and whether the temperature gauge is normal or hot. Those details help a technician narrow the cause before the car is on the lift.

Is it safe to open the radiator cap when smoke is coming from under the hood?

Wait until the engine has cooled before you look at the coolant.

When should you call 911 for smoke coming from your car?

Call 911 if you see heavy smoke or flames, or if you smell burning. Move away from the car first, and stay at least 100 feet from it and from traffic.

Can your car smoke under the hood even when the temperature gauge looks normal?

Yes. A normal gauge does not rule out a fault, so the car needs a check before it goes back on the road.

Does Boardwalk Honda offer a shuttle or loaner car during service?

Yes. Boardwalk Honda can arrange a shuttle ride or a loaner car when you need one during a Certified Honda service visit.

Can you request a part for your Honda online from Boardwalk Honda?

Yes. Parts can be requested online through a form. The store calls when the parts are ready to pick up. The online parts form is a price request with no obligation.

What do Boardwalk Honda customers say about service updates?

In a July 2026 5-star Google review, Kfuqua wrote: “Alex, my service advisor at Boardwalk Honda, was very informative, professional, and friendly throughout the entire process. He kept me updated, answered all of my questions, and made sure I understood everything about my vehicle’s service. I truly appreciated his excellent customer service and would highly recommend working with him.”

Get your car checked at Boardwalk Honda in Egg Harbor Township

Boardwalk Honda is at 6807 Tilton Rd, Egg Harbor Township, NJ 08234. You can book service online, in person, or by phone.

On Google, Boardwalk Honda holds 4.7 stars across 4,565 reviews, and 88 in 100 of them are five-star.

In an October 2025 5-star Google review, a customer wrote: “Took my car here to get serviced. I’m always greeted with a smile and a friendly face. The employees are courteous and helpful. My advisor Kevin Hileman was efficient, knowledgeable, and extremely helpful. I also like the fact that they take a video of the inspection and advisories and send them via text and email which was helpful. I would definitely recommend them to anyone looking to have their vehicle serviced P.S. The water and coffee is on them lol. Charge your electronics if you decide to wait for your service to be completed 😊”

Start with a service appointment at Boardwalk Honda, 6807 Tilton Rd, Egg Harbor Township. Bring the year, make, and model, and describe the smoke color, smell, and gauge reading.

Boardwalk Honda answers this question against the specific vehicle in front of you rather than the model in general. Value your trade and get pre-approved online, then see us at our Egg Harbor Township showroom, or call 609-428-4400.

Disclaimer: Vehicle features, specifications, pricing, options, and availability may vary based on production timelines and dealership inventory; images are for illustrative purposes only. Starting MSRP figures are national and exclude destination freight charges, tax, title, license, and dealer fees. Standard and available equipment varies by trim, configuration, and model year; confirm the specification of the individual vehicle before purchase. Maximum towing and payload ratings depend on cab, bed, drivetrain, and equipment configuration; see the vehicle’s Owner’s Manual and trailering guide for limits. Electric range and charging times vary with battery, configuration, temperature, terrain, load, and driving habits. Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. Financing and pre-approval are subject to credit approval. Contact Boardwalk Honda for complete details regarding current vehicle inventory, pricing, and equipment.