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Tag: transmission

3 Reasons Why Your Car Is Shaking While Accelerating

Maintaining a steady speed while driving is crucial to avoid accidents. Studies show that mechanical failure in a vehicle is attributed as the critical reason for a crash in 44,000 accidents. However, experiencing a sudden jerk or hesitation in your car while accelerating can be both frustrating and concerning. In this blog post, we will discuss three common reasons why your car jerks while accelerating.

Fuel System Issues

One of the potential culprits behind your car jerking while accelerating could be related to fuel system problems. In fact, faulty fuel issues sometimes go out on a limb and cause fire in the car. Nevertheless, a clogged fuel filter or a faulty fuel pump can disrupt the proper flow of fuel to the engine, causing irregular acceleration. You might get alerted through dashboard warning lights if there is a potential fuel pump system failure.

Related: Learn more about dashboard warning lights you should not ignore here.

Dirty Air Filters

When a dirty air filter allows particles to make it into the combustion chamber, it can cause several issues. The presence of dirt particles can also directly affect the spark plugs, resulting in inefficient combustion. These combined effects can cause the car to jerk while accelerating, especially during high-demand situations.

Related: Learn more about the benefits of regularly changing your car’s air filters here.

Transmission Problems

A malfunctioning transmission can also be responsible for the jerking sensation you experience while accelerating. If your car has an automatic transmission, issues such as low transmission fluid levels, worn-out clutches, or a faulty torque converter can cause jerking or hesitation. Similarly, manual transmissions can experience jerking if the clutch is worn or improperly adjusted. Regular maintenance and timely repairs of your transmission, including transmission fluid checks and replacements, are crucial to prevent jerking during acceleration.

Get In Touch with Us

If you’re experiencing a car shaking issue, don’t hesitate to reach out to the professionals at H.W. Automotive Inc. We specialize in diagnosing and repairing a wide range of automotive issues so that you can drive safe on the road. Visit our website at hwautomotive.com or call us at (405) 702-4098 to schedule an appointment today!

Better Mileage: Manual or Automatic Transmission?

                A few years ago, many people would argue that manual-transmissions cars outshined automated cars to have a better fuel economy. However, over the past years, car dealers and the Environmental Protection Agency (EPA) claim that the mileage is the same due to improved automatics. We are going to discuss which is the superior transmission and saves you more money.

Testing

If you doubt the EPA statements, it will make sense since they don’t investigate any cars. The vehicle manufacturers do the analysis and then inform their statistics to the EPA. Also, there are cases where car manufacturers gave some inaccurate numbers like Hyundai and Ford. Therefore, the EPA numbers are estimates of vehicle mileage. In actual testing, the mileage numbers cars get often are lower, particularly in city and mixed driving. Regardless of this fact, modern automatic transmissions do better or just as well as manual transmissions. There are two reasons for automatics transmission being better than a manual transmission.

Gear Sets

One reason is the number of gears. It’s not unusual now for automatic transmissions to have between six and nine forward speeds. The international gears competition can result in 10- and 11-speed automatics in the future. Also, there are continuously variable automatic transmissions (CVTs) that use pulleys to alter the gear ratio continually. Additionally, the different gear ratios a vehicle has available, the easier it is to catch the proficient gear at any time, improving the car’s overall mileage.

Lock-Up Torque Converter

The second reason why automatic transmissions are better is that they have a lock-up torque converter. Before manual transmissions helped with locking the car in a particular place, so it got better mileage. It is the same reason why a vehicle with a manual transmission will stall if you come to a stop without taking it out of gear. However, automatics use a sticky and fluid connecter allowing the transmission to slide when a car stops to avoid the engine from stalling. Although, the same fluid used to slide at low speeds and guzzle gas at higher rates. The lock-up torque converter resolved the issue by allowing an automatic transmission to lock into gear at higher speeds automatically.

Conclusion

Automatics transmissions get better mileage these days. Driving a manual does not have a cost advantage unless the price of an automatic transmission is unreasonable. The only real reason to buy a manual is to have amusement. But there will be times when both transmissions will need repairing.  Our certified technicians at H.W. Automotive Inc. specialize in transmission repair and can fix all of your vehicle issues. To schedule a service at our shop, call (405)-702-4098 today or visit our website at https://www.hwautomotiveok.com/.

We look forward to serving you!

Common Signs of Transmission Problems

There will come a time where you will begin to experience transmission problems. Without a working transmission, it looks as like you won’t be driving anywhere anytime soon. Unfortunately, there are a lot of problems that can arise with your transmission. Especially if you have been driving for at least a few years now. A faulty transmission is one of the most expensive repairs on the market. It is for this reason you need to pay attention to the following symptoms to ensure your vehicle doesn’t fall victim to transmission problems.

Burning Smell

When it comes to your vehicle, the last thing you want to smell is something burning. There are many things that could be wrong with your vehicle, but the most like culprit is the overheating of transmission fluid. If this happens to you, make sure to get it taken care of right away before the problem worsens.

Leaking Fluid

Leaking fluids are one of the more obvious signs of a problem. The only problem will be pinpointing where the actual leak is. You can figure that out by simply placing a piece of cardboard under your vehicle to find out where it is stemming from. When you take it to the mechanic, make sure to let them know exactly where the leak is coming from.

Grinding Gears

A manual and automatic transmission issue will arise differently from each other. When it comes to a manual transmission, once you change gears you will feel a sense of grinding and sticking of the clutch. On the other hand, with an automatic car you will notice more of a rough shift when your vehicle automatically shifts to the next gear. When either of these occur, it is best to get it checked out right away.

Loud in Neutral

If you hear a bumping noise while driving, it isn’t necessarily a problem. Now, if your vehicle is making those same noises but in neutral, that can be a sign of a problem. Don’t fret too much though, this problem can usually be fixed with a simple replacement of your transmission fluid.

Identifying these problems may save you cash down the road, so don’t let them get out of hand. If you are in need of a transmission repair service, look no further than our team at H.W. Automotive Inc.

Keeping an Auto Maintenance Schedule and Why It’s Important

If you’re spending good money on a quality vehicle, you want a reliable tool you can expect to last on the road for many a year to come. Of course, it goes without saying that regular maintenance is absolutely essential in promoting that prolonged lifespan. What many don’t seem to realize however, is that “regular maintenance” doesn’t simply mean dropping by your mechanic’s place for a visit whenever that “check engine” light makes its unwelcome presence known.

Keeping an auto maintenance schedule and sticking to it can take the guesswork out of caring for you car while keeping it in optimum shape for years longer than its expected life span! The difference between waiting for your check engine light and following a mechanic’s recommended maintenance schedule is the frequency with which each individual part of your vehicle is checked. Instead of waiting for parts to breakdown before fixing them, you preemptively address the problem by coming in regularly. Of course, the benefits that come along with this rigorous auto maintenance can hardly be denied.

Why Keep a Schedule?

If the improved lifespan of your vehicle wasn’t enough of a selling point, you’ll be happy to hear that sticking to a maintenance schedule can also save you a considerable amount of both time and money!

Odds are at this moment you’re scratching your head in confusion. After all, if you’re consistently heading in to the mechanics before parts need care, aren’t you wasting money on pointless visits? Not quite! Many vastly underestimate how much replacing an auto part can cost, especially if it’s something integral such as their timing belt. By spending less upfront to catch problems before they have a chance to grow, you save the difference you’d have to spend on a costly part down the road.

As far as time is concerned, you can expect to be at the mechanic’s for considerably longer if parts need to be swapped out entirely. Not to mention, if your vehicle were to break down unexpectedly in the middle of the road, you can pretty much kiss that entire day goodbye.

An Ideal Schedule

So now that we’ve covered the benefits, what’s a realistic schedule you can be expected to follow for your vehicle? Fortunately, we have a basic plan of attack for those new to the scheduled maintenance routine. Follow these checks as a rule of thumb and adjust based on symptoms your vehicle may exhibit.

Every Month
○ Clean your interior and exterior
○ Make sure your lights are in working order
○ Check your tire tread and inflation
○ Check your windshield washer fluid

Every 3 Months
○ Transmission fluid
○ Cables and battery
○ Belt condition
○ Engine oil and filter
○ Exhaust
○ Fuel filter
○ Power Steering

Every 6 Months
○ Engine air filter
○ Windshield wiper blades
○ Lubrication

Every Year
○ Cabin air filter
○ Coolant/Antifreeze

Conclusion

While this schedule is surely a useful foundation for a routine maintenance schedule, every car is different and could require specialized attention. Always be sure to consult your driver’s manual and a trusted mechanic for a second opinion on the plan that works best for your vehicle.

The Most Common Transmission Problems

A transmission is one of the most important parts of a vehicle. This complex mechanical system is designed to direct any power from your engine into the driveshaft which helps turn the wheels. As a result, any problems that are inflicting its performance, including excessive wear and tear, can cause some serious drivability issues up to the point of making it inoperable.

By following proper preventative maintenance protocols, you can ensure the longevity of your transmission while avoiding any costly repairs. However, whenever you transmission does have any problems, it’s a good idea to be able to recognize what you could be dealing with. In this article, we’ll run down two of the most common transmission problems that can happen if it isn’t well-maintained.

Low Transmission Fluid or Leaks

Low transmission fluid levels or leaks are easily the most common type of problems this component can experience. Automotive Transmission Fluid, or ATF, helps lubricate, clean, and conditions the hydraulics. If it gets too low or is completely empty, your engine will start to seize up and stop working in its entirety.

Leaks also happen to be one of the most recognizable symptoms. The fluid itself normally has a bright red color, so if you discover this liquid deposited in your driveway, you just need someone to patch up the holes. If it has a dark red color or has a burnt smell (usually through overheating fluid), you will need to have your transmission fluid changed or flushed with the strong possibility of further repairs.

The way to check your transmission fluid level is the same as oil. Take your car for a drive for a few minutes in order to warm it up and then take a look under the hood to read the dipstick (with the vehicle on even ground). For those with a manual transmission, there should be a transmission case through the fill plug.

Unlike oil, transmission fluid is not consumed by your car, so you should be able to tell quite clearly if there is a leak somewhere. If it will be a while before you can get it fixed, top off the fluid until you have your vehicle serviced so your engine can still do its job. Also, make sure you follow your owner’s manual so you don’t overfill, which can create even bigger issues.

Check Engine Light

This is clearly the best indicator that something is about to go wrong with your transmission or it has already happened. While this light could illustrate another problem, you should always take this light seriously. Your vehicle has a number of sensors located throughout the engine to alert the system if it starts to recognize any causes for concern. It can even pick up any jerkiness or vibrations you may not have felt yourself.

When that check engine light appears, take your vehicle in for an inspection as soon as possible. Through the shop’s diagnostic tools, they can find out what is going on to fix the problem immediately. Don’t delay as it could be warning you of a more serious problem.

Bottom line, if you start to hear a whining or grinding noise coming from your transmission, this could be the result of a mechanical issue. This is why it’s so important to have your transmission go through regularly-scheduled maintenance to ensure its operation while avoiding expensive repairs. That goes double if you start to hear any unusual noises or a slipping or dragging clutch.

You will be able to save money in the long run by bringing your vehicle in for repairs. In the meantime, by keeping yourself informed about the common transmission problems, you can also avoid being overcharged for a simple service.

Have any questions or concerns regarding your vehicle’s transmission? We would love to read your thoughts and inquiries in the comments below!

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