Yes, 2-stroke engines do use oil, but it's generally mixed with the fuel rather than being added separately like in a 4-stroke engine. This is because 2-stroke engines don't have a dedicated lubrication system, so the oil is burned along with the fuel during combustion.

1. To reset your check engine light. the simplest method is to remove the battery. Disconnecting the battery's negative terminal for a few minutes should do the trick. However. if the issue is severe or the light remains on immediately. this approach may not be effective.

Zircon, a popular gemstone for jewelry due to its brilliance and color variety, can be sourced globally, with notable deposits in Australia, which is the largest producer, as well as in other countries like South Africa, India, Sri Lanka, Brazil, and the USA. For individuals interested in obtaining zircon, there are several avenues to consider. Jewelry stores and online retailers are common and accessible sources where you can find zircon set in various pieces of jewelry. For those interested in the raw or less processed forms of zircon, mineral shows, and specialized online marketplaces are ideal. Ensure the retailer is reputable to avoid any synthetic substitutes or confusion with cubic zirconia, which is a lab-created material with a different chemical composition but similar appearance.

Yes, typically insurance is higher on leased vehicles. This is because leasing companies often require drivers to carry higher levels of coverage, such as comprehensive and collision insurance, to protect the car, which is technically still owned by the leasing company. The lease contract may also require higher liability limits.

The first self-propelled vehicle was invented by Nicolas-Joseph Cugnot in 1769. It was a steam-powered tricycle. However, the first practical automobile, powered by an internal combustion engine, was invented by Karl Benz in 1885.