5R55S Transmission Problems – Detailed Guide

5R55S Transmission Problems is a five-speed automatic that was used in various vehicles by Ford Motor Company. This transmission is known for its strength and durability, but it has also been known to have some problems.

Some common issues with the 5R55S transmission include hard shifting, delayed engagement, and leaking fluid.

One common problem with the 5R55S transmission is leaking fluid. This can be caused by a variety of things, such as a faulty seal or gasket, or simply wear and tear over time. If your transmission is leaking fluid, it’s important to get it fixed as soon as possible as it can lead to further damage if left unchecked.

Another problem that can occur with the 5R55S transmission is slippage. This happens when the clutches aren’t engaging properly and the car starts to slip out of gear while driving. This can be dangerous and should be addressed immediately if it occurs.

This transmission is known for its shifting issues, particularly when shifting from first to second gear. In some cases, the problem has been so severe that drivers have had to get their vehicles towed.

Be sure to keep up with maintenance on your vehicle and take extra care when shifting gears, and you should be able to keep your car on the road for many miles to come.

5R55S Transmission Problems

How to solve 5R55S Transmission Problems

Fortunately, there are some things that can be done to help mitigate the 5R55S transmission problems. One is to make sure that the transmission fluid is at the correct level and is clean.

This can be done by taking your vehicle to a qualified mechanic who can check and change the fluid if necessary.

Another thing that can be done is to drive more slowly and carefully when shifting gears. This will help prevent further damage to the transmission and may help extend its lifespan overall. If you’re experiencing 5R55S transmission problems, don’t despair – there are ways to help alleviate them.

If your car begins to have difficulty accelerating or shifts suddenly and erratically in gear, then it could be due to a faulty transmission. If your car is experiencing these or any other symptoms, it’s best to consult with a professional mechanic promptly.

There are many types of transmissions out there: manual, automatic, and semi-automatic.

1. Manual transmissions:

they’re controlled by the driver. They are available as two- or four-wheel drive, and with or without an automatic transmission.

2. Automatic transmissions:

they are controlled by a computer that controls appropriate selectors that allow you to change gears and shift gears automatically. The most common type is the four-wheel drive automatic transmission.

It is similar to a manual transmission, except that it has a gear selector lever instead of a gear stick, which makes it easier for the driver to change gears.

3. Semi-automatic transmissions:

they are controlled by both the driver and the computer. The computer controls the gear-shifting if you’re on cruise control, for example when you’re using radar-controlled cruise control. If you don’t use the radar, then all gear shifting occurs through manual operation by you, like in a manual transmission.

The Most Common Transmission Failure On The Ford Explorer Mustang 5R55S & How To Fix It

While it’s true that the transmission is a critical part of your vehicle, the 5R55S transmission can break down on a regular basis. Here are some things to keep in mind if you’re experiencing issues with your transmission:

  1. The shift cable is part of your transmission system. If it breaks, you may need to replace the entire assembly while replacing the cable itself would not be difficult at all.
  2. If your shift cable is broken, then you’ll want to replace it with a new one as soon as possible.
  3. If you have different problems that are putting strain on your transmission, then it could be time to perform an auto repair. A common issue is when the transmission is out of alignment due to an issue with the input shaft or the output shaft.
  4. Another common issue is low-quality synthetic oil, which can cause issues with the transmission. Regardless if you’re using synthetic or regular oil, it’s important that you change your oil every 3 months to ensure that your transmission stays in top performance.
  5. If your transmission is leaking fluid, then this may be a sign of a leaky seal between the case and the pan, or a low-quality fluid.
The Most Common Transmission Failure On The Ford Explorer Mustang 5R55S & How To Fix It

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5R55S Transmission Upgrade

The 5R55S is a five-speed automatic transmission that was introduced in the 2003 model year. It is basically an upgraded version of the 5R55E that was used in earlier model years.

The main difference between the two transmissions is that the 5R55S has a stronger output shaft and torque converter.

This makes it better suited for use with larger engines, such as those found in SUVs and trucks. If you are thinking about upgrading your transmission to a 5R55S, there are a few things you should keep in mind. First, this transmission is not compatible with all vehicles.

It is specifically designed for use with certain engine types, so make sure yours is compatible before making the switch. Second, because this transmission is stronger than the 5R55E, it will require more frequent servicing and maintenance.

Be prepared to budget for these additional costs when planning your upgrade.

Overall, the 5R55S transmission is a good choice for those looking for a little more power and strength from their vehicle. Just make sure to do your research beforehand to ensure compatibility and be prepared for higher maintenance costs down the road.

5R55S Transmission Reverse Problems

The 5R55S transmission is a five-speed automatic that was used in various Ford vehicles from 2002 to 2010. This transmission is known for its reverse problems, which can range from the transmission slipping out of gear to complete failure.

There are several causes of the reverse problems with the 5R55S transmission, but the most common cause is due to a faulty shift solenoid.

When this solenoid fails, it prevents the transmission from shifting into reverse. Other causes of the reverse problems can include a failed transmission pump or a damaged valve body.

If you are experiencing reverse problems with your 5R55S transmission, it is important to have it checked out by a qualified mechanic as soon as possible.

Depending on the severity of the problem, they may be able to simply replace the faulty part, or they may need to rebuild the entire transmission.

5R55S Solenoid Pack Symptoms

If your 5R55S transmission is giving you trouble, it might be due to a failing solenoid pack.

5R55S Solenoid Pack Symptoms

Here are some common symptoms of a failing solenoid pack:

1. Transmission slipping

If your transmission starts to slip out of gear, or if it hesitates when shifting gears, this is a sign that the solenoids are not functioning properly.

2. Erratic shifting

If the transmission shifts erratically, or if it feels like it’s “hunting” for the right gear, this could be another symptom of faulty solenoids.

3. Check the engine light

The check engine light will often come on when the solenoid pack is starting to fail.

4. Fluid leaks

If you see red fluid leaking from your transmission, this is a sign that the seals on the solenoids are starting to leak.

5. No reverse

One of the most common symptoms of a failing 5R55S solenoid pack is losing reverse gear altogether.

5R55S Transmission Band Adjustment

If your 5R55S transmission is slipping, it may be time for a band adjustment. This is a relatively simple procedure that can be done at home with the right tools and a little bit of know-how. The first step is to locate the transmission bands.

There are two of them, one on each side of the transmission. Each band has an adjusting screw in the middle. Next, you’ll need to loosen the adjusting screws until there is about 1/4″ of play in the band.

Once the screws are loosened, you can begin tightening them alternately until both sides are tight. Make sure not to over-tighten, as this could damage the transmission. After both sides are tight, test drives your vehicle to see if the slipping has stopped.

If it has, great. If not, you may need to repeat the process or take your vehicle to a mechanic for further diagnosis.

5R55S Transmission Rebuild Cost

Assuming you would like a blog post discussing the cost of rebuilding a 5R55S transmission: The cost of rebuilding a 5R55S transmission will vary depending on the severity of the damage and what parts need to be replaced.

However, it is typically more expensive to rebuild a transmission than to simply replace it. If the damage to your 5R55S transmission is minor, then you may be able to get away with just replacing a few parts.

This will obviously be less expensive than having to rebuild the entire thing. However, if the damage is more severe, then you will likely have no choice but to rebuild the entire transmission.

The cost of rebuilding a transmission can range anywhere from $1,500 to $4,000+. Again, this will depend on the severity of the damage and which parts need to be replaced. If you are looking to save money, then you may want to consider doing some of the work yourself.

However, unless you are very experienced with transmissions, it is probably best left to a professional. Overall, the cost of rebuilding a 5R55S transmission can be quite expensive. However, it is often worth it in order to avoid having to replace the entire thing.

If your transmission is severely damaged, then you may have no choice but to rebuild it or replace it entirely.

5R55S Transmission Rebuild Kit

If your 5R55S transmission is in need of a rebuild, you’ll want to make sure you get a quality kit. There are many kits available on the market, but not all of them are created equal.

In this blog post, we’ll take a look at what you should look for in a good 5R55S transmission rebuild kit so that you can get your vehicle back on the road as soon as possible.

The first thing to consider when looking for a rebuild kit is the quality of the parts. You’ll want to make sure that the parts included in the kit are high-quality and will be able to stand up to the rigors of driving. Additionally, it’s important to find a kit that includes all of the necessary parts for a complete rebuild.

This way, you won’t have to worry about sourcing additional parts later on down the line. Another thing to keep in mind is the ease of installation. Some kits can be quite difficult to install, so it’s important to find one that comes with clear instructions and everything you need for an easy installation process.

Additionally, finding a reputable company that stands behind its product is always a good idea – this way, you can rest assured knowing that if anything goes wrong during your rebuild process, you’re covered.

Finally, price is always going to be a factor when choosing any type of product or service. However, it’s important not to sacrifice quality for price when it comes to something as crucial as your vehicle’s transmission.

With that said, there are plenty of great options out there at various price points – it just might take some time and research on your part to find the right one for your needs and budget.

Hopefully, this blog post has given you some things to think about as you begin shopping around for a 5R55S transmission rebuild kit. Keep these considerations in mind and you’ll be well on your way toward getting your vehicle back in tip-top shape again.

5R55S Transmission Rebuild Kit

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5R55S Transmission Solenoid Pack

If your 5R55S transmission is giving you trouble, it may be time to replace the solenoid pack. The solenoid pack is responsible for controlling the flow of transmission fluid, and over time it can become worn out or damaged.

Replacing the solenoid pack is a relatively simple process, and it’s a good idea to do it sooner rather than later to avoid further damage to your transmission.

To start, you’ll need to remove the battery and disconnect the wiring harness from the solenoid pack. Next, use a wrench to remove the bolts that hold the solenoid pack in place. Be careful not to drop any of the small parts as you remove them.

Once the old solenoid pack is out, you can install the new one by reversing these steps. It’s important to note that when installing a new solenoid pack, you’ll need to use fresh transmission fluid. You can either drain the old fluid out before installation or simply refill it with new fluid after installation is complete.

Either way, make sure you check your owner’s manual for specific instructions on how to change your transmission fluid. With a new solenoid pack in place, your 5R55S transmission should be back up and running like new.

What Cars Use 5R55S Transmission?

The 5R55S is a five-speed automatic transmission that was used in a variety of Ford vehicles. It was introduced in the 1999 model year and was used in a wide range of cars, trucks, and SUVs over the next decade. The 5R55S was replaced by the 6R80 six-speed automatic transmission in 2009.

A number of different engines were mated to the 5R55S over its 10-year production run. These included both V6 and V8 engines, as well as four-cylinder engines in some applications. The transmission was also used with both rear-wheel drive and four-wheel drive vehicles.

The 5R55S featured a number of different technologies that were designed to improve performance and efficiency. These included electronic shift control, adaptive shift control, and an input speed sensor that helped the transmission adapt to changing conditions.

If you’re looking for a vehicle that features the 5R55S transmission, there are a number of different options to choose from. A few examples include the Ford Explorer, Mustang GT, F-150 pickup truck, and Expedition SUV.

How Much Fluid Does A 5R55S Transmission Hold?

Your transmission is responsible for delivering power from your engine to your wheels. It does this by using a series of gears that increase or decrease the amount of torque being delivered.

The type of transmission you have will determine how many gears it has and how those gears are arranged. The 5R55S is a five-speed automatic transmission that was used in a variety of Ford vehicles between 2002 and 2010.

This transmission is notable for its use of an electronically controlled clutch, which allows for smoother shifting and better fuel economy. The 5R55S transmission holds approximately 11 quarts of fluid.

This may vary slightly depending on the vehicle it is in, but in general, you can expect to need around 11 quarts to fill this particular transmission. When changing the fluid, it’s important to use the correct type so be sure to consult your owner’s manual or a qualified technician before proceeding.

Who Makes The 5R55S Transmission?

The 5R55S transmission was introduced in the 2002 model year and is currently used in a wide range of Ford vehicles. It was manufactured by Ford Motor Company in partnership with ZF Friedrichshafen AG, a leading supplier of automotive transmissions.

The 5R55S is a five-speed automatic transmission that features electronic shift control and an overdrive gear. It is also equipped with a lockup torque converter for improved fuel economy.

The 5R55S has undergone several updates since its introduction, most notably in 2006 when Ford switched from using Dexron III fluid to Mercon V fluid. More recently, the 5R55S was updated again for use with the new 3.5L EcoBoost engine.

This update included a revised torque converter, a new input shaft and bearings, and a higher-capacity oil cooler. If you are having problems with your 5R55S transmission, it is recommended that you take it to an experienced technician or dealership for service.

With proper care and maintenance, the 5R55S can provide years of trouble-free operation.

Who Makes The 5R55S Transmission

How Much Hp Can A 5R55S Transmission Handle?

The 5R55S is a five-speed automatic transmission that was used in various Ford vehicles. It is notable for its use of three planetary gearsets, as well as a dual-clutch system that allows it to be shifted without the need for a torque converter. The 5R55S can handle up to 600 horsepower and 500 lb-ft of torque.


What is the repair automatic transmission 5R55S?

Ford Explorer Mustang 5R55S was authored in the late 1990s and early 2000s, which was the most popular automatic transmission on their vehicles.

When to change the oil on a 5r55s/w?

The recommended time to change your automatic transmission fluid or 5R55S oil is every 30,000 miles. If you drive your car regularly, then it’s recommended that you replace the transmission fluid every 15,000 miles.

What is the difference between 5R55N and 5R 55e?

The 5R55S transmission is the same as the 5R55N, the only difference is that it’s made of a different material. It is also referred to as a “5R55X” transmission in some cases. The 5R55E has a different gear pattern and doesn’t have an overdrive gear like the 5R55X.

5R55S Common Problems


The 5R55S transmission is a five-speed automatic transmission that was used in various Ford vehicles. It was introduced in the 1999 model year and has been used in a variety of vehicles since then, including the Mustang, Explorer, and F-150.

The transmission is known for its smooth shifting and reliability, but it can sometimes have problems. Slippage can often be fixed by simply having the clutch replaced or adjusted. 

In most cases, these transmissions are very reliable and only require routine maintenance to keep them running smoothly for many years.

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