If you’ve noticed a strong gasoline smell in or around your car, it’s natural to feel concerned. A persistent gas odour can indicate a serious issue that needs immediate attention. In this post, we’ll explore the common causes of gas smells, what repairs might be needed, and why bringing your car to My Auto Shop is the best choice.
Is that gas smell normal?
A brief whiff of gas when you’re filling up at the station is nothing to worry about. However, if the smell lingers or you notice it while driving, it’s time to take action. Gasoline is highly flammable, so a leak or other fuel system problem can quickly become a safety hazard. Some warning signs to watch for:
- Puddles or stains under the vehicle
- Decreased fuel efficiency
- Check engine light illuminated
If you suspect a gas leak, don’t ignore it! Park your car in a safe place and call for professional help right away.
What’s causing that gas smell?
There are several potential culprits behind a gas odour in your car:
- Loose or faulty gas cap: A simple issue, but one that can trigger the check engine light and allow fumes to escape.
- Fuel tank leak: Cracks or punctures in the tank can lead to dangerous leaks. Older metal tanks are prone to corrosion.
- Fuel line leak: Damaged fuel lines or corroded fittings can allow gas to drip or spray onto hot engine parts, increasing the risk of a fire.
- Fuel injector leak: A leaking injector can cause a strong gas smell and decreased engine performance.
- Evaporative emission control system (EVAP) fault: A malfunctioning EVAP system can’t properly contain fuel vapours, leading to a gas smell.
Other possibilities include a rich-running engine or a saturated charcoal canister. A thorough inspection by a qualified mechanic is the best way to pinpoint the problem.
Repairing a fuel system leak
The specific repairs needed will depend on the source of the leak. Some common fixes include:
- Replacing the gas cap
- Repairing or replacing the fuel tank
- Replacing damaged fuel lines or fittings
- Replacing leaking fuel injectors
- Servicing the EVAP system
In some cases, like a cracked fuel tank, the only solution is a complete replacement. More minor issues, like a loose gas cap or a single leaking injector, are quicker and less expensive to resolve.
What will it cost to fix a gas leak in New Zealand?
Fuel system repair costs can vary widely depending on the severity of the problem and the make and model of your vehicle. Based on industry data, here are some rough estimates for common repairs in New Zealand:
- Gas cap replacement: $30-$50
- Fuel line repair: $150-$500
- Fuel injector replacement: $500-$1000
- Fuel tank replacement: $1000-$3000+
Keep in mind that these are just ballpark figures. The best way to get an accurate estimate is to have your car inspected by a trusted mechanic.
Why choose My Auto Shop for fuel system repairs?
At My Auto Shop, we understand that a gas leak is a stressful and potentially dangerous situation. That’s why we offer fast, reliable mobile mechanic services across New Zealand. Our team of experienced technicians will come to you, diagnose the problem, and provide a transparent quote for the necessary repairs. With My Auto Shop, you can expect:
- Convenient, on-site servicing at your home or workplace
- Upfront, honest pricing with no hidden fees
- High-quality workmanship backed by a warranty
- Exceptional customer service and communication
Don’t let a gas smell put your safety at risk. If you suspect a fuel system problem, contact My Auto Shop today to schedule a mobile repair appointment. Our friendly mechanics are here to help keep you and your car safe on the road.