The Jeep Cherokee XJ is a popular off-road vehicle known to be very tough and well-engineered. Among the key components that comprise its performance is its transmission system. If you are asking, “What transmission is in a Jeep Cherokee XJ?” the answer is based on model year and engine type. Jeep released different transmissions throughout the years to meet the diverse needs of drivers, automatic or manual.
It’s important to know the transmission in your XJ for proper care, as it has a direct influence on how well your vehicle runs both on and off road, so it is imperative to select the proper care for it.
1. Jeep Cherokee XJ Overview
The Jeep Cherokee XJ, made between 1984 and 2001, was one of the most popular compact SUVs, thanks largely to its versatility and reliable performance. This car was renowned for its off-road prowess, rugged construction, and unmistakable styling, which made it the number one preference among many adventurers and drivers. When it comes to the overall performance, the transmission mechanism is what plays a key role.
Whether you are driving the most demanding terrains or cruising along the highway, a smooth power delivery is ensured by the best transmission. Let us examine the various transmission options that were available throughout the years and how they affected the performance of the Jeep Cherokee XJ.
2. Transmission Options in the Jeep Cherokee XJ
The Jeep Cherokee XJ was equipped with a variety of different transmission options, depending on the engine size and model year. These various options allowed Jeep to provide the vehicle in a variety of different driving styles and requirements.
Most significantly, the XJ provided automatic and manual transmissions, giving drivers options depending on their requirements. The most used automatic transmission was the AW4, which was in a majority of models during its years of production.
In contrast, manual transmission choices such as the Peugeot BA-10/5 existed in previous years. Each type of transmission had its own advantages, influencing driving performance, fuel efficiency, and maintenance.
3. The AW4 Automatic Transmission
One of the most common transmission styles of the Jeep Cherokee XJ is the AW4 automatic transmission, which is revered for being strong and smooth to shift. The four-speed automatic transmission was well-liked for its ability to take the punishment of off-road driving and provide a smooth ride on the highway.
With electronic controls to enhance shifting precision, the AW4 is arguably one of the most dependable transmissions of the Cherokee XJ. The AW4 shifter also had an excellent balance of performance and fuel efficiency, and it was strongly recommended for most XJ owners seeking driving convenience without sacrificing performance.
4. The Peugeot BA-10/5 Manual Transmission
For those drivers seeking a more manual driving experience, the Jeep Cherokee XJ also came equipped with the Peugeot BA-10/5 manual transmission from previous models. The five-speed manual transmission gave drivers full control of gear manipulation, adding a plus to the driving experience especially for those drivers who enjoyed off-roading.
Although less potent than some of the automatics, the BA-10/5 was a good transmission if properly maintained. It provided the Jeep Cherokee XJ with good capability to navigate in inclement conditions and was therefore the favorite among purists and off-road enthusiasts.
5. The NV3550 Manual Transmission (Post-2000)
Since the 2000 model year, the Jeep Cherokee XJ has employed the NV3550 manual transmission, a better-received and competent unit than it replaced. The five-speed manual transmission was more appropriate to the higher power output of the XJ’s newer engines. It had smoother engagement of the gears and a more refined on-road feel than Peugeot BA-10/5, which it replaced.
In order to endure the rigors of daily driving and off-road excursions, the NV3550 also had a more robust construction. This transmission setup further solidified the XJ’s reputation as a rugged and capable SUV.
6. How Transmission Affects Your Jeep Cherokee XJ’s Performance
Your Jeep Cherokee XJ’s transmission type may have an impact on how well it performs of the vehicle in a number of different ways, including fuel economy, towing ability, and driving feel overall. Automatic transmissions like the AW4 tend to deliver smoother shifting and are well-suited for day-to-day driving, especially around the city.
On the other hand, manual transmissions make for a more engaging drive, providing more control of gear shift and throttle response to drivers, which can be beneficial in off-road driving. Towing capacity is also affected by the transmission, with the automatic transmissions tending to be better when towing heavy loads as they transmit power more effectively.
7. Jeep Cherokee XJ Transmission Common Problems
Just like with any automobile, the transmission in a Jeep Cherokee XJ can eventually develop problems, especially as the vehicle ages. Some of the problems that can occur are slipping, poor shifting, and leaks. When the engine revs but the vehicle’s speed doesn’t increase, this is known as transmission slipping, is often a sign of low transmission fluid or transmission wear.
Harsh shifting, where gears grind or hesitate during gear changes, can be due to a variety of issues, including faulty synchronizers or worn clutch (in manual models). Leaks also happen, as the seals and gaskets become worn with age and can lose their seal, leading to fluid loss, which affects transmission performance.
8. How to Maintain Your Jeep Cherokee XJ Transmission in Top Condition
Regular maintenance of the transmission is needed to maintain your Jeep Cherokee XJ in top shape. Fluid changes must be made frequently, as the transmission fluid oils internal components and avoids wear. Depending on driving and transmission type, generally every 30,000 to 60,000 miles is the standard change. Leaks also need to be inspected, since fluid loss will cause slipping and overheating.
Listen for warning signs, such as harsh shifting, lagging engagement, or odd noises. It will catch the problem early. Regular maintenance of your XJ’s transmission will keep it running longer, saving you dollars on repair costs later.
FAQ Section: What Transmission is in a Jeep Cherokee XJ?
1. What type of transmission does a 1995 Jeep Cherokee XJ have?
The 1995 Jeep Cherokee XJ typically features the AW4 automatic transmission, but you may have the manual transmission version like the Peugeot BA-10/5 depending on the configuration and trim level.
2. How can I determine what transmission is in my Jeep Cherokee XJ?
To determine the transmission type in your Jeep Cherokee XJ, check the Vehicle Identification Number (VIN) on your Jeep. The model year and particular features of your car, including the transmission, are detailed in the VIN.
3. Is the AW4 transmission reliable in the Jeep Cherokee XJ?
Yes, the AW4 automatic transmission is generally reliable in the Jeep Cherokee XJ with plenty of owners having reported seamless shifting and a lifespan if well-maintained.
4. Can I replace the transmission in my Jeep Cherokee XJ?
Yes, you can swap out the transmission of a Jeep Cherokee XJ. Many Jeep owners swap out with a better transmission if they plan to do much serious off-road or heavy towing. Swapping out the transmission can mean a great deal of modifications, though.
5. How often must I change the transmission fluid of my Jeep Cherokee XJ?
It is recommended to change the transmission fluid in your Jeep Cherokee XJ between 30,000 to 60,000 miles, depending on the model and type of transmission. Always refer to the owner’s manual for specific guidance.
6. What are some common problems with the Jeep Cherokee XJ transmission?
Common transmission issues with the Jeep Cherokee XJ include rough shifting, slipping gears, and transmission fluid leaks. Proper maintenance and prompt repairs can prevent these issues from progressing further.
7. Does the transmission type affect towing capacity for the Jeep Cherokee XJ?
Yes, your Jeep Cherokee XJ’s transmission type can affect towing capacity. The AW4 automatic transmission, for instance, will usually be more appropriate to use for heavier towing than the manual transmissions.
8. Can I replace the transmission in my Jeep Cherokee XJ?
Although upgrades can be done, it takes expertise and careful thought. Most Jeep owners who upgrade the transmission to a higher capacity for off-road use or towing capacity do so with additional upgrades necessary.
Conclusion
Understanding what transmission is in your Jeep Cherokee XJ can assist you in troubleshooting issues, keeping the vehicle running, and making educated decisions when repair time or upgrade time comes along. No matter if you own the trustworthy AW4 automatic, the Peugeot BA-10/5 manual, or the NV3550 manual, understanding how your transmission functions better equips you to meet maintenance demands.
By keeping your transmission in good condition, you’ll be able to have your Jeep Cherokee XJ running reliably on the highway or difficult off-road trails.
Hello there, this is Thomas Byrd. I am a professional car mechanic who leads a team of junior mechanics in a repair and restoration shop. In the beginning, I used to work for a jeep service center as a basic worker. From there I keep learning, changed my job 2 times and now I am a professional who leads a group of mechanics. Though a have expertise in the jeep, I know very well about all types of cars. To share my knowledge and skills with others I have created this blog website. Whenever I get free time from work I give my time to my blog.