Yes, a bad catalytic converter can contribute to a misfire—but it’s usually the result of a misfire, not the cause.In most cases, misfires cause damage to the catalytic converter—not the other way around. However, in certain conditions, a severely restricted or clogged catalytic converter can lead to misfire-like symptoms. How a Bad Catalytic Converter Could…
Yes, running your car burns gas—even if you’re just idling.Any time your engine is on, it’s consuming fuel to keep itself running, power your accessories, and maintain engine functions. How Does It Burn Gas? Your car’s engine uses gasoline to: So whether you’re driving or just sitting with the engine running, you’re burning gas. How…
Yes, diesel engine oil typically contains zinc, specifically in the form of ZDDP (Zinc Dialkyldithiophosphate). This additive is widely used in diesel oils to provide anti-wear protection, reduce oxidation, and extend engine life—especially in high-compression, high-load diesel engines. Why Is Zinc Important in Diesel Oil? Zinc (via ZDDP) offers several critical benefits: ✅ Reduces Metal-to-Metal…
Yes, 2-stroke oil can expire, although it has a long shelf life if stored properly. Like most petroleum-based or synthetic products, 2-stroke oil doesn’t last forever, and using old or degraded oil can negatively affect engine performance or even cause damage. Typical Shelf Life of 2-Stroke Oil Factors That Affect 2-Stroke Oil Shelf Life ✅…
Yes, baking soda does neutralize battery acid.Baking soda (sodium bicarbonate) is a mild alkaline substance that reacts with the sulfuric acid commonly found in car batteries to neutralize and safely clean up small acid spills or corrosion. How It Works How to Use Baking Soda to Neutralize Battery Acid For Corroded Terminals: For Small Spills:…
Yes, transmission stop leak products can work—but only in specific situations.These additives are designed to soften and expand old, worn-out seals inside your transmission, which may temporarily stop or slow small fluid leaks. However, it’s important to understand when they help—and when they don’t. What Is Transmission Stop Leak? Transmission stop leak is a chemical…
Yes, coolant level can affect your car’s air conditioning system—but indirectly.While engine coolant and AC refrigerant are two separate systems, they’re both tied to your car’s overall temperature management, and problems in one can sometimes impact the other. Let’s explore how low coolant can affect your AC and what signs to look for. Understanding the…
Yes, STP Oil Treatment can work—but it depends on your engine’s condition and why you’re using it.It’s designed to thicken engine oil, reduce wear, and help protect older or high-mileage engines. While it’s not a cure-all, it can offer noticeable benefits in the right situations. What Is STP Oil Treatment? STP Oil Treatment is a…
Yes, The Club can help prevent auto theft—but it’s more of a visual deterrent than a foolproof solution. The Club is a popular anti-theft device that locks onto your steering wheel, making it difficult (and time-consuming) for a thief to steer the car if they try to steal it. While it won’t stop a professional…
Yes, 7-Eleven typically sells batteries, but mostly in the smaller, household sizes like: These are commonly found near the checkout counter or in the electronics/accessories section of the store. What Kind of Batteries Can You Expect? What You Won’t Find at 7-Eleven Final Thoughts Yes, 7-Eleven does sell basic batteries for everyday electronics and emergencies….