H11 and 9005 lightbulbs have their strengths. H11s are usually cooler and might last longer, while 9005s tend to be brighter. Think about your driving needs and where you drive most often when deciding.

Can you mix old gas with new gas? Yes, but it’s not always advisable. Mixing the two can lead to suboptimal engine performance. If old gas is used in significant amounts, it can even damage the engine. It’s best to use fresh gas whenever possible. If you have old gas, consider disposing of it properly.

Faults in the Service Safety Restraint System can arise from mechanical wear and tear, accidents, or electrical issues. Addressing these promptly ensures the system functions correctly. Solutions range from regular maintenance checks to seeking professional repairs.

The primary difference between 0W40 and 5W40 engine oils is their viscosity at cold temperatures. 0W40 oil flows more freely at low temperatures compared to 5W40. This means that 0W40 is generally better for cold starts and cold weather conditions and provide quicker lubrication to engine parts.

The RAM EcoDiesel has been a significant player in the truck world since its introduction. Offering fuel efficiency and torque in a package suitable for both daily driving and tougher tasks, it has found favor among many truck enthusiasts. However, like any vehicle, certain production years have stood out, for better or worse.

No, cars are not entirely waterproof. While certain parts like the undercarriage, engine bay, and interiors have protective measures, they are designed to resist water to a degree, not keep it out entirely. Being water-resistant doesn’t equate to being leak-proof, so it’s possible for water to find its way in under certain conditions.

A car’s horn might act up due to reasons like faulty relays, short circuits, or even moisture issues. You can try DIY fixes like checking examining these faulty components, inspecting the steering wheel and horn button, or looking for exposed wiring.

Faulty wiring, blown fuses, or sensor issues are common reasons your speedometer and gas gauge may not work. Mechanical failures like a broken speedometer cable or drive gear can also be culprits. You can either troubleshoot these issues yourself or consult a mechanic for repairs.

Valvoline is celebrated for its pioneering oil formulations and long-standing heritage in the automotive world. Castrol, on the other hand, is lauded for its cutting-edge lubricant technology and global presence. While both brands command respect, their unique attributes cater to varied automotive needs.

0 oil life means the engine oil has reached its end of usability and no longer offers effective lubrication. That said, you may be able to drive an additional 100-200 miles before you absolutely change your car engine’s oil.  Driving under these conditions can lead to engine wear, potential overheating, and decreased performance.

Ruthenium spark plugs, emerging as a contemporary choice, offer enhanced heat resistance. In contrast, Iridium spark plugs have long been recognized for their durability and efficient ignition capabilities. The decision between the two largely depends on specific vehicle requirements and individual priorities.

If your dash or ignition won’t start up, it’s likely due to a faulty battery, damaged ignition switches, or issues with the car’s wiring and fuses.