What Does a Transmission Service Include?

The transmission is one of the most crucial systems in your vehicle, switching between a variety of gear ratios to efficiently use the power produced by the engine. Regular transmission service is vital to ensuring it stays in good shape.

If you’ve ever noticed a strange sound when you shift gears or experienced slipping or jerking when you accelerate, you may have wondered whether your transmission is on the verge of trouble. Before you panic, it’s important to understand what’s involved in a transmission service and why it’s not something you should skip. In this article, we’ll look at what transmission services include and why they’re so important to the health of your vehicle. 

What Is a Transmission Service?

A transmission service involves inspecting, maintaining, and replacing fluids and components to keep the transmission operating as it should. Similar to how an oil change is crucial for your engine, regular transmission servicing helps to ensure that the parts within the transmission don’t wear out prematurely and have proper lubrication to keep it shifting smoothly.

For both automatic and manual transmissions, the service can include a variety of checks, fluid changes, and repairs depending on the condition of your vehicle and its specific needs. While it’s always best to consult your vehicle’s owner’s manual for the recommended service schedule, most manufacturers suggest a transmission service every 30,000 to 60,000 miles.

Key Components of a Transmission Service

Transmission Fluid Change

One of the most important parts of any transmission service is replacing the transmission fluid. Transmission fluid acts as a lubricant for the moving parts inside the transmission, keeping the metal components from rubbing against each other and creating friction build-up. Over time, this fluid can break down and become dirty, which can lead to overheating, rough shifting, and even complete transmission failure.

During a transmission service, the old fluid is drained, and the transmission filter is often replaced if needed. The new fluid is then added, ensuring the right type and level of fluid to keep your transmission in good shape. It’s important to note that while transmission fluid is not something you need to change as frequently as engine oil, it is still crucial to maintain to avoid significant damage to your transmission.

Transmission Pan and Filter

The transmission pan is the part that holds the fluid. Over time, debris, metal shavings, or other contaminants can accumulate in the pan, causing issues with the fluid and the transmission. A good technician will remove the pan and inspect it for any signs of damage or contamination. In most cases, the filter will also be replaced during this inspection to ensure proper fluid flow.

Examination of the Transmission Lines and Hoses 

Transmission lines carry the fluid throughout the system, and any leaks or damage to these lines can lead to a loss of fluid, which could cause severe damage to your transmission. A technician will examine the lines and hoses for cracks, leaks, or wear. If any issues are detected, they will be repaired or replaced before they cause bigger problems.

Fluid Level Check and Top-Off

Even if a full fluid change isn’t necessary, the technician will check the fluid level and make sure it’s topped off to the appropriate level. Low fluid levels are one of the most common reasons for transmission issues, and topping off the fluid can help prevent problems down the road. Topping off the fluid ensures that the transmission has all of the fluid it needs to lubricate itself and shift properly.

Diagnostic Checks (If Necessary) 

If you’re experiencing issues with your transmission, a technician may perform diagnostic checks on the transmission using specialized tools. These checks can help identify any underlying issues that may not be immediately apparent, such as faulty sensors, low pressure, or internal damage. If any problems are found, the technician can recommend further repairs or services to prevent more serious issues.

How Often Should You Have Transmission Service Done?

As mentioned earlier, the timing of your transmission service largely depends on your vehicle’s make and model. For many vehicles, a transmission service is recommended every 30,000 to 60,000 miles. However, some newer vehicles may have “lifetime” transmission fluid that doesn’t require changing, though this is still debated by experts.

If you drive in harsh conditions, such as heavy traffic, extreme temperatures, or hilly area, your transmission may need more frequent servicing due to the increased strain on internal components. Keep an eye on your vehicle’s shifting behavior, and if you notice any of the following, it’s time to schedule a service:

• Difficulty shifting gears
• Unusual noises (grinding or whining sounds)
• Slipping gears
• Hesitation or delayed acceleration
• Warning lights on the dashboard

Why Is Transmission Service Important?

Skipping regular transmission service can be a costly mistake. Over time, dirty or low fluid can lead to increased wear on your transmission’s components, making it harder for your car to shift gears smoothly. This can eventually result in costly repairs or even a complete transmission replacement.

By keeping up with transmission maintenance, you can help avoid these issues and extend the life of your vehicle. In addition to preventing expensive repairs, a well-maintained transmission can improve your car’s performance, fuel efficiency, and overall driving experience.

Transmission Services in Summerlin, Las Vegas

Your transmission plays a key role in keeping your car running smoothly, and regular service is essential to its long-term health. By getting your transmission serviced at the recommended intervals and addressing any issues early, you can help ensure that your car continues to run efficiently for years to come.

If you’re unsure when your vehicle is due for a transmission service or suspect something might be off with your transmission, don’t hesitate to reach out to Red Rock Repair in Summerlin! Our team of experienced technicians is here to provide the care your transmission needs, so you can get back on the road with peace of mind.