All Tire Questions & Answers

Are you planning to install new wheel bearings on your car and you are wondering whether they need to be broken in? If yes, then you have come to the right place. A wheel bearing is a set of balls or tapers held together by a metal ring. They are a crucial part of the wheel assembly that connects that wheel and the axle. Wheel bearings enable the wheel to rotate smoothly with minimum friction. When damaged, they may cause the wheel to stop while driving thus putting your safety and that of other motorists at risk. More so, a damaged wheel bearing usually puts a lot of stress on the CV joint, the hub, and the transmission. That is why it is important to replace a bad wheel bearing on time. Some mechanics usually recommended that you should break in a new wheel bearing to polish the raceways and extend the bearing maintenance cycle. But, do new wheel bearings need to be broken in? Continue reading to find out. Do New Wheel Bearings Need to Break In? YES, a new wheel bearing needs to break in. Wheel bearing break-in refers to the period of adjustment between the bearings and the surface that they rub. This procedure helps to give the bearings time to adjust and operate evenly after installation. It ensures that the bearings are not put under excess stress early on during operation.  Breaking in a new wheel bearing helps to ensure that they are well-conditioned. The break-in period gives the wheel bearing crucial time to adjust for optimal performance and longevity. It allows the bearings to be well lubricated to minimize friction during operation. It also allows the bearing to sit correctly thus preventing uneven wear. A proper wheel bearing break-in will: How Long Does it Take to Break in Bearings? There is no set amount of time that wheel bearings take to break in. This is because many factors determine how long it takes for bearings to break in. Some of these factors include; driving conditions, type of bearing, lube application, car model, how much time you spend behind the wheels, and much more. Some wheel bearings may take a shorter period to break in (a few hours) while others take long (more than a week) before they break in.  But on average, it takes about 3 days for wheel bearings to break in. If you want your wheel bearings to break in within a short period of time, ensure that you lubricate them well. Proper placement of lubrication will reduce excessive friction and resistance. It will also ensure that the bearings sit in the right place and spin them fast and for a longer period thus reducing the break-in time. What Happens if You Don’t Break in New Wheel Bearings? Proper break-in of wheel bearings helps to prevent premature wear. So, if you don’t break in the new wheel bearings, they will wear out fast, meaning they will not last for long. And, because new wheel bearings are not well conditioned, they will put a lot of stress on the CV joint, the hub, and the transmission. Other issues that can occur when you don’t break in new wheel bearings include ABS and braking issues, seal leakage, and wheel wobbling. Do You Need to Lube New Bearings? YES, you need to lube new bearings. Lube not only helps the wheels to spin easily but also protects the bearings from water and other road contaminants. As pointed out earlier, wheel bearings are a very important safety feature in your car. If they are not well lubricated, they will wear out quickly and over time fail to perform their job properly. Wheel bearing lubrication is vital in preserving their lifespan and performance. A suitable lube should be applied on the wheel bearings, the housing, and the wheel end inside the surface where the bearings sit. This will help to prevent wear and tear, friction, and corrosion.  Most wheel bearings are usually lubricated from the factory. However, you should inspect them again before installing them and lube them again if you spot any sign of contamination like water or dust. Proper lubrication will also help the bearings to sit properly on the raceway for smooth operation. Conclusion Do new wheel bearings need to be broken in? YES, they need to be broken in. This crucial process will not only help to enhance their performance and longevity but will also promote your safety. Wheel bearing break-in is a crucial procedure that should be done to give the bearing much-needed time to adjust and perform efficiently thereafter.

Changing oil is one of the most important things you can do to maintain your vehicle and keep it running smoothly. And for many drivers, it can be challenging, especially if you don’t have the necessary equipment. One of the most popular tools people use to change their vehicles is the scissor jack. Scissor jacks have been around for at least a century and are still used in many locations today. But are scissor jacks appropriate to use when changing the oil? Is it safe, reliable, and useful? In this guide, we will take a closer look at everything you need to know about changing your car’s oil, what to use, how to do it, and tips for properly using the scissor jack. Can You Use a Scissor Jack to Change oil? Yes, You can use a scissor jack to change your oil, but it’s a good idea to use a tool designed to handle this sort of work. Scissor jacks are not meant for oil changes, and you risk damaging your vehicle, especially when you are under it, changing the oil. But if you want to do this, various models of scissor jacks will help with the work. How Does Scissor Jack Work? A scissor jack is a mechanical device used to lift vehicles to change a tire or perform maintenance. It consists of a base, a handle, and a lifting mechanism activated by turning the handle. To use a scissor jack, you first need to locate the designated jacking points on your vehicle. These are typically located on the vehicle’s frame and are reinforced to withstand the vehicle’s weight.  Once you have located the jacking points, you should position the scissor jack so that the base is centered under the jacking point and the lifting mechanism is extended fully.  As for changing oil, it is generally not recommended to use a scissor jack. While a scissor jack may lift the vehicle’s weight, it is not designed to hold the vehicle in a stationary position for an extended period. Additionally, the height of the lift provided by a scissor jack may not be sufficient to provide enough clearance to access the oil pan. It is generally safer and more effective to use a hydraulic jack or a car lift for this purpose. What to Consider When Using a Scissor Jack to Change the Oil If you must use a scissor jack to change the oil in your vehicle, it is important to follow all safety precautions. Here are the main considerations are: Weight of the Vehicle The weight of the vehicle is an important consideration when using a scissor jack. The manufacturer’s specifications should be referenced to ensure that the scissor jack can handle the vehicle’s weight.  Size of the vehicle The size of the vehicle is also important because it may limit access to the jacking points and oil pan.  Type of scissor jack The jack used is also important, as different jacks may have different weight limits and capabilities.  Stability of the jack:  The stability of the jack is important because the vehicle must be securely supported while it is being lifted. It is important to position the jack on a flat, stable surface and ensure that the jack is fully extended and locked in place before attempting to lift the vehicle. Pros and Cons of Using a Scissor Jack for Changing the Oil Pros: Cons: Alternative methods for changing oil Other mechanical lifts can change your oil instead of a scissor jack. They include: 1. Hydraulic Jack Hydraulic jacks are mechanical devices that use a hydraulic cylinder to lift and support a vehicle. These jacks are typically more robust and stable than scissor jacks, and they can lift the weight of a vehicle for extended periods. This makes them suitable for tasks such as oil changes, which require the vehicle to be lifted and supported for longer. 2. Ramps These are made of metal or plastic and are used to lift a vehicle’s front or rear off the ground. Ramps can be easily positioned under the wheels of a vehicle and can provide a stable and secure way to lift the vehicle for maintenance purposes. 3. Floor jack Floor jacks are machines that lift a vehicle above the ground surface. Floor jacks typically have heavy-duty, long-lasting steel or aluminum legs and may be used to perform various vehicle maintenance tasks. Step-by-step Instructions for Using a Scissor Jack to Change Oil Step 1: Gather all necessary tools and supplies, including an oil filter wrench, a drain pan, a funnel, and the correct type and amount of oil for your vehicle. Step 2: Position the scissor jack under the designated jacking point on the vehicle, ensuring that the jack is fully extended and locked in place. Step 3: Slowly crank the scissor jack handle to lift the vehicle off the ground. Ensure the jack is stable and the vehicle is secure before continuing. Step 4: Once the vehicle is raised to the desired height, locate the oil pan and place the drain pan underneath it. Step 5: Using the oil filter wrench, loosen and remove the oil filter. Let the oil drain into the pan. Step 6: Once the oil has drained, replace the oil filter with a new one. Step 7: Slowly lower the scissor jack to release the vehicle. Step 8: Pour the correct amount and type of oil into the engine using a funnel. Step 9: Start the engine and let it run for a few minutes to circulate the new oil. Step 10: Check the oil level using the dipstick and add more oil if necessary. Step 11: Properly dispose of the used oil by taking it to a designated recycling center. Tips and tricks Here are some tips and tricks for using a scissor jack more efficiently or effectively: 1. Use the right jack: Choosing a high-quality scissor jack and using it properly can help ensure your project goes smoothly and safely. 2. Choose … Read more

Leaving your car on a scissor jack overnight should be avoided if possible. Not only could it lead to dangerous driving conditions, but also the added weight can put immense strain on the jack, leading to potential breakage and collapse. Make sure to double-check the safety features of the scissor jack to prevent damage from occurring before ever even driving the car. If leaving it on a scissor jack is unavoidable overnight, use other methods such as; wooden blocks or old tires for additional support. These can help make sure your vehicle is safe until you are able to properly get back underneath it and drive off in the morning. Can I leave my car on a scissor jack overnight? Leaving your car on a scissor jack overnight can be a risky endeavor. The primary concern is safety. Scissor jacks were not originally designed to support the full weight of a vehicle for long periods of time, and if they are misused there is a greater possibility they could fail and you would have an accident.  Other risks include the car slipping off the jack during the night, or potentially rusting due to having metal parts in contact with the ground for extended periods. Ultimately, it is best to avoid leaving your car on a scissor jack overnight unless absolutely necessary. If you do decide to use one for extended periods, you should take precautions such as placing wheel chocks around the wheels and double-checking all connections before retiring for the evening.  If a car must stay on a scissor jack, it should not do so for more than an hour, and during this time the brakes should remain firmly engaged. Using a scissor jack offers great convenience, but it’s best to get in and out as quickly as possible to avoid compromising the safety of yourself and your cherished vehicle. How long can I leave a car on a scissor jack? Generally, you should not leave a car raised on a scissor jack for any more than 30 minutes. This is especially important if the car is unsupported and off the ground. During this time, you will be able to lift your car up with no problem, but after that, it is best to not take any chances and use a lift instead.  Leaving a car raised on a scissor jack without support for longer periods can potentially cause stability issues or create an unsafe operation when using other tools or even when standing near the vehicle. Additionally, if the load distribution of the car isn’t evenly applied while on the scissor jack, this could over time weaken or damage components within the jack itself and lead to failure.  Ultimately, if you need to be working on your vehicle for a period longer than 30 minutes, it’s best to use one of the many types of automotive lifts available instead. Leaving a car on a scissor jack for an extended period of time can be dangerous and should not be done. It is recommended that the car be lowered off of the jack as soon as possible following any work being done.  Factors that affect how long a car can be left on a scissor jack It is important to recognize the various factors that influence how long a car can be left on a scissor jack. Weight is paramount, as the weight of the vehicle can strain the jack’s hydraulic pressure, leading to strain and eventually failure. The condition of the jack itself also greatly affects its capacity to safely lift and hold weight; Jack stands should always be used in addition to a scissor jack for extra security.  Additionally, it’s important to take into account where exactly on the surface the scissor jack is being used, as softer surfaces like pavement or mud tend not to balance the weight as well as more solid surfaces like concrete for example. It is necessary for all these aspects to be taken into consideration when using a scissor jack for any extended period of time. Can you leave a car on a jack all night? It is not recommended to leave your car on a jack all night. Doing so can be unsafe and potentially damaging to the car. It goes without saying that if something is supporting the weight of an entire vehicle it was not designed for, problems could arise over time. It’s much better to use a hydraulic lift that is made specifically for such jobs, as not only will it keep your car safely off the ground, but also provide extra stability and sturdiness. Additionally, if a tire needs to remain off the ground for any extended period of time, special jack stands should be used every time as it’s much safer than relying on just a jack. Leaving your vehicle on a jack for an extended period of time puts stress and strain on the vehicle that it wasn’t designed to handle and can cause all sorts of structural damage, as well as being dangerous in the event of an emergency. Otherwise, you risk having both the vehicle and the jack slip which could cause serious harm to you or anyone nearby. Ultimately, leaving your car on a jack all night is probably not in your best interest. Leaving a car on a jack all night is not advisable and shouldn’t be done. In fact, some have suggested that it’s against safety regulations. A jack is designed to give you access to your car’s underneath; it should never be used for anything else.  Conclusion Leaving a car on a scissor jack overnight can be incredibly dangerous, and is never recommended. Not only will your car be unstable, but there is an increased risk of theft or even unintentional damage. The jacks are made to be used temporarily and not for an extended period of time. It may seem the easier option to leave it overnight, but if something were to go wrong with the … Read more

A jack is a must-have tool for all car owners. Whether you usually do repairs by yourself or delegate such duties to a mechanic doesn’t matter. A car jack comes in handy in several situations, such as changing a flat tire. There are many types of jacks out there. Bottle jacks have been the most popular option for a while. However, over the years, there have been many discussions regarding the safety of bottle jacks.  Some claim that it’s highly unstable. Therefore it may not be the best tool to use to lift your car. But how true are these allegations? The guide below will review whether bottle jacks are good for cars and everything else you may need to know about this tool.  Are Bottle Jacks Good for Cars?  Bottle jacks are perfect for cars in so many ways. This type of jack got its name from the bottle shape design. It is mounted vertically beneath the car so that it can lift it. This design is pretty simple yet powerful. Bottle jacks are so powerful that they can lift heavy cars such as trucks. As if that’s not enough, bottle jacks can achieve higher elevations than most jacks.  This type of jack is also good for cars because it’s smaller and portable. That means storing and carrying them is easier. Using a bottle jack to lift your car is relatively simple, thanks to its simple design. All you have to do is turn the piston in an anticlockwise direction to lift your car to a desired height. A bottle jack’s hydraulic or screw mechanism makes pumping it quick and straightforward.  Some people argue that bottle jacks are not good for cars because they don’t offer as much stability as floor jacks. Due to their narrow bottle shape design, bottle jacks tend to have limited stability. However, as long as you place your bottle jack on a flat surface, it will be stable and will not tip. It’s also worth mentioning that the stability concern of bottle jacks can be compensated by using jack stands.  Are bottle jacks good for cars? Absolutely! When you weigh the features of a bottle jack against its limitations, you will realize that it’s a pretty nifty tool that outshines other types of car jacks.  Are Bottle Jacks Good for Changing Tires?  One of the main uses of a bottle jack is to help you change tires. But how good is a bottle jack when it comes to assisting you in removing and replacing a flat tire?  First, a bottle jack will quickly and safely lift your vehicle, thus allowing you to remove a flat tire. That’s attributed to its simple and powerful design. Secondly, bottle jacks are small and portable. That means you can easily move around with it when it’s stored somewhere in your trunk. If you have a floor jack, it would be impossible and impractical to fit it in your truck.  Let’s even assume that you had forgotten your bottle jack back home. You can organize one of your family members to bring it where you are because it’s portable. Bottle jacks are your best option when it comes to changing tires.  Pros & Cons of Bottle Jacks  Our review about how good bottle jacks are for cars would be incomplete without a pros and cons section.  Pros of Bottle Jacks Cons of Bottle Jacks  Which Type of Jack is Best for Cars?  In the beginning, we mentioned that there are many types of car jacks. Each type has its key highlights. For instance, the bottle jack is powerful, portable, lightweight, and affordable. If you are in the market shopping for the best car jack, you must familiarize yourself with the different types.  We have a troller jack which is more popular amongst expert mechanics. It can lift all types of cars. It has wheels that allow you to position it better below your car. It’s too big and bulky for the average car owner.  There are also floor jacks which are a miniature version of trolley jacks. These are more suitable for low-profile cars. Floor jacks are heavy and can’t be used on the road. Finally, we have scissor jacks which are equally popular amongst daily drivers. These are lightweight, easy to use, and affordable. The problem with scissor jacks is that they only work for low-weight vehicles.  The best jack type depends on your car’s weight and ground clearance.  Conclusion  If you have been wondering – are bottle jacks good for cars? Hopefully, the above article has provided you with valuable information. Bottle jacks have many unique features, such as being powerful, lightweight, affordable, easy to use, and portable.  Understandably, you may be concerned about the limited stability. But provided you place a bottle jack on a flat surface, it should perform its job safely. Remember, you can always enhance the stability of a bottle jack by using stands. 

A floor jack is a mechanical device used to lift and support heavy objects, such as vehicles. It consists of a hydraulic cylinder activated by a lever or a foot pedal, which moves a piston inside the cylinder to raise or lower the load.  The hydraulic fluid, typically a type of oil, is used to transmit the force from the lever or pedal to the piston, allowing the jack to lift and hold the load with minimal effort. But the day’s question is – can you use motor oil in a floor jack? Can I Use Motor Oil in My Floor Jack? No! The motor oil won’t work. While using motor oil as a substitute for hydraulic oil in a floor jack may seem tempting; it is not a good idea. Motor oil and hydraulic oil are different in several ways and are not interchangeable. Using motor oil in a floor jack can lead to serious problems and even damage the jack. One of the main differences between motor oil and hydraulic oil is their viscosity. Motor oil is designed to lubricate the internal components of an engine, such as the valves, pistons, and bearings. It has a relatively high viscosity, which allows it to coat and protect these moving parts. On the other hand, hydraulic oil has a lower viscosity, which allows it to flow more easily through small passages and seals. The higher viscosity of motor oil may make it difficult to flow through the small passages and seals in the jack, leading to reduced performance and increased wear and tear on the jack. Another issue with using motor oil in a floor jack is its compatibility with the seals and other components of the jack. Motor oil is formulated with different additives and detergents that may not be compatible with the materials used in the jack. This can cause the seals to swell, leak, or even fail, leading to a loss of hydraulic pressure and lifting power. Alternatives to Using Motor Oil in a Floor Jack It is important to use the proper type of oil in a floor jack to ensure its proper operation and to extend its lifespan. The best oil in a floor jack is a high-quality hydraulic oil specifically designed for hydraulic systems. Hydraulic oil is available in various viscosities to suit different applications, so it is important to choose the right oil for your jack. Some alternative oils that can be used in a floor jack include: Mineral oil: This is a basic hydraulic oil that is made from refined petroleum. It has a moderate viscosity and is suitable for use in general-purpose jacks. Synthetic oil: This synthetic hydraulic oil is made from chemical compounds rather than petroleum. It has a higher viscosity than mineral oil and is more resistant to thermal breakdown and oxidation. Synthetic oil is more expensive than mineral oil but can provide better performance and longer service life. Food-grade oil: This is a hydraulic oil formulated to be safe for food processing equipment. It is made from pure, food-grade mineral oil and contains no additives or contaminants. Food-grade oil is suitable for jacks used in food processing plants or other clean environments. Other Oils That Can Be Used in a Floor Jack In addition to the oils mentioned above, a few other oils can be used in a floor jack, depending on the application’s specific requirements. These oils include: Biodegradable oil: This is a hydraulic oil made from renewable resources and designed to be biodegradable. It is suitable for use in environmentally sensitive areas or where the risk of oil spills is high. Fire-resistant oil: The oil is formulated to resist ignition and extinguish fires. It is typically used in applications with high fire risk, such as in aerospace, military, and offshore drilling. High-temperature oil: Formulated to withstand high temperatures without breaking down or losing its lubricating properties. It is suitable for use in high-temperature environments, such as in foundries or heavy industrial applications. Also Read: Can I Use A Floor Jack On Gravel? How to choose the right oil for your floor jack Knowing what type of oil is best for your machine can be tough with the current state of the floor jack market. But here are a few things you can consider during your selection to make the process seamless. They include: Load-bearing capacity: How much weight does your floor jack need to support? This is an important factor to consider when choosing the oil, as different oils have different load-bearing capacities. You will want to choose an oil capable of supporting the weight of the objects you will be lifting with your floor jack. Operating temperature: Various oils have different temperature ranges in which they perform best. If your floor jack is used in a high-temperature environment, you may want to consider a high-temperature oil. Similarly, if your floor jack will be used in a low-temperature environment, you may want to consider a low-temperature oil. Type of seals and materials: Different oils are compatible with different seals and materials. It is important to choose an oil compatible with the seals and materials used in your floor jack to prevent swelling, leakage, or failure. Quality of the oil: Use a high-quality oil that meets industry standards to ensure the best performance and longest service life for your floor jack. Avoid using low-quality oils, as they may contain impurities or other contaminants that can damage the jack. Also Read: Is It Safe To Jack Up One Side Of A Car? Maintaining and Refilling the Oil in a Floor Jack Proper maintenance and refilling of the oil in a floor jack are important to ensure its proper operation and to extend its lifespan. Some tips for maintaining and refilling the oil in a floor jack include: Check the oil level regularly: Inspect it monthly to guarantee your floor jack is functioning at its best. Doing so will ensure it has enough lubrication and won’t cause any … Read more