Can You Get Electrocuted by a Car Battery? No, touching both the negative and positive terminals of a 12V car battery will not kill you under normal circumstances. The voltage is too low to cause fatal electrocution. However, it can cause burns, sparks, or short circuits if handled improperly. Why a Car Battery Won’t Electrocute…
Should the Coolant Reservoir Be Completely Full? No, the coolant reservoir should not be completely full. It should be filled between the “MIN” and “MAX” lines when the engine is cold. Overfilling the reservoir can cause coolant overflow, while too little coolant can lead to engine overheating. How Full Should the Coolant Reservoir Be? Why…
Does AAA Offer Battery Replacement? Yes, AAA provides battery replacement services through their Mobile Battery Service. They can test, deliver, and install a new battery on-site if needed. However, availability depends on location, battery stock, and vehicle compatibility. How AAA’s Battery Replacement Service Works ✅ AAA Will Replace Your Battery If: ❌ AAA Will NOT…
Can an Alternator Recharge a Car Battery? Yes, a car alternator charges the battery while the engine is running. The alternator converts mechanical energy into electrical energy, which powers the car’s electrical systems and recharges the battery. However, if the battery is completely dead, the alternator may not be able to fully restore its charge….
Can You Use 10W30 Instead of 5W30? In most cases, using 10W30 instead of 5W30 won’t cause immediate damage, but it may affect engine performance, fuel economy, and cold-weather starting. The main difference is that 10W30 is thicker in cold temperatures, which can impact oil flow on startup. Key Differences Between 5W30 and 10W30 When…
Is It Safe to Drive with Faulty Spark Plugs? ⚠️ Technically, yes, but driving with bad spark plugs is not recommended. Faulty spark plugs can cause poor engine performance, misfires, rough idling, reduced fuel efficiency, and even engine damage if ignored for too long. 📌 If your spark plugs are severely worn or failing, your…
Does Engine Coolant Expire? Yes, coolant has a shelf life and can degrade over time, even if it’s unused. Most antifreeze and coolant products last 3–5 years when stored properly, but some extended-life coolants may last up to 10 years. How Long Does Coolant Last? Signs That Coolant Has Gone Bad ✅ Discoloration or Cloudiness…
Does Your Car’s Heater Consume Fuel? Yes, running the heater in a car indirectly uses gas, but not in the same way as the air conditioning (AC). The heater itself does not burn fuel, but since it relies on the engine’s heat and blower motor, it can slightly impact fuel economy. How the Car Heater…
Can JB Weld Be Used on Plastic? Yes, JB Weld can stick to plastic, but not all types of plastic. Standard JB Weld works best on metal, wood, and fiberglass, but it struggles to bond with certain plastics. However, JB Weld makes plastic-specific adhesives, such as: Which Plastics Does JB Weld Stick To? How to…
Can You Buy Key Fob Batteries at AutoZone? Yes, AutoZone sells key fob batteries for most vehicle makes and models. They carry popular brands like Energizer, Duracell, and Duralast, offering replacements for common key fob battery types such as CR2025, CR2032, and CR2450. What Key Fob Battery Services Does AutoZone Offer? How Much Do Key…