5 Most Common Problems With 2008 Subaru Tribeca Transmission!

Last Updated on January 30, 2023 by Robert Wilson

The Subaru Tribeca has been known to have transmission problems dating back to 2008.

The main problem is with the torque converter, which can cause the car to stall or jerk when shifting gears.

This can be a major safety issue, as it can cause accidents if the driver is not able to control the car properly.

There have been recalls issued for this problem, but it still continues to occur in many cars. If you own a Subaru Tribeca, it is important to be aware of this problem and take steps to avoid it.

The 2008 Subaru Tribeca is a great car. However, there have been some reports of transmission problems.

Some drivers have reported that their Tribeca’s have had trouble shifting gears, or that the transmission has slipped out of gear while driving.

Others have said that their cars have refused to go into reverse. If you’re experiencing any of these issues, it’s important to take your car to a qualified mechanic as soon as possible.

In the meantime, try not to put too much stress on your Tribeca’s transmission by driving in stop-and-go traffic or heavy traffic conditions.

Most Common Issues: Subaru Tribeca

Here are some of the most commonly reported problems of Subaru Tribeca many users has faced on their vehicle:

Engine Shuts Down Unexpectedly

Some Tribeca users have reported that their vehicle’s engine shuts down unexpectedly! This is one of Tribeca’s most appearing engine issues.

The weight of the Tribeca key ring is causing power to be cut to the engine, which is why the knee may be responsible for switching to the accessory position.

To fix the engine that is cutting down the power, you may go for a recall or call an experienced mechanic.

Door Opens While Driving

This problem is most noticeable on the 2010 Tribeca model. The power cable in the front door of Windows does not operate accurately, causing the locking mechanism to become entangled in the cable. This issue seems to be fixed on the upgraded version, as there was a recall issued on the Subaru Tribeca models.

Transmission Problems

Many Tribeca owners reported torque converter issues on their vehicles. Though there was a recall on this, the company tried fixing the issues by providing a completely new torque converter!

Puddle Lighting has failed

If you ever face any difficulties while activating the puddle lights by the remote control device, you may be wondering if it’s because of the remote itself.

However, it appears that many Subaru Tribeca owners are still dealing with this issue a year later. This is due to the puddle lights’ unexpectedly poor UX design, which allows water to enter the side mirrors and cause electrical wiring issues.

A recall was issued, which might be helpful to get the issues fixed by sealing the wiring and improving the overall UX of puddle lights.

Rust on Brake Rotors

Have you ever faced this “rust on brake rotors” issue? Well, we have collected feedback from many Tribeca users and found that most of them discovered rust on their front brake rotors after driving 50K miles. This problem was reportedly discovered on 2010 Tribeca models.

So how do you fix the issue?

To solve the rusting issue on brake rotors, simply replace them with new ones; otherwise, you will have to deal with the problem again and again.

Doors Lock/Unlock Issues

Door locking failures are one of the most common Subaru Tribeca problems that many owners have reported.

If you are unable to lock or unlock your door, it is because the vehicle’s power lock is not activated or is not functioning properly.

To fix these door lock issues, it is advisable to get the door or the window modules replaced and hope that the issues will be solved.

Squeaking Suspension Noises

Any kind of noise is really annoying, especially the squeaking noises that come from the suspension. Right?

Though this problem has nothing to do with technical failures, it appears to be more prevalent in cold weather.

To fix the strange squeaking noises, simply follow the correct procedure and make sure to start the engine and let it run for 10 minutes to get it warmed up, because most Subaru owners have discovered that this strange noise goes away if the engine is properly warmed up before the vehicle is ready to run!

08 Subaru Tribeca P1710 code Transmission Problem

Common Problems by Model Year

  • 2014 Subaru Tribeca
  • 2013 Subaru Tribeca
  • 2012 Subaru Tribeca
  • 2011 Subaru Tribeca
  • 2010 Subaru Tribeca
  • 2009 Subaru Tribeca
  • 2008 Subaru Tribeca

How Do I Know If My Subaru Transmission is Bad?

If your Subaru transmission is giving you trouble, there are a few ways to tell if it needs repairs or replacement.

Many times, transmission problems can be caused by something as simple as low fluid levels, so it’s always a good idea to check your fluids first. If they’re low, top them off and see if that solves the problem.

If not, here are a few other signs that your transmission may be going bad:

1. Your car starts to slip out of gear while driving. This is often one of the first signs of transmission trouble.

If your car feels like it’s slipping out of gear or hesitates before shifting gears, it’s time to have your transmission checked out by a professional.

2. You notice strange noises coming from the engine area. Grinding, whining or humming noises can indicate that the gears in your transmission are worn and need to be replaced.

3. The check engine light comes on: In some cases, the check engine light will come on when there are issues with the transmission. If you see this light, take your car to a mechanic right away to have it diagnosed.

4. Your car leaks fluid: Transmission fluid leaking from your car is another sure sign that something is wrong with your transmission . If you notice any leaks , take your car in for service immediately .

5. You experience delays when shifting gears: If it takes longer than usual for your car to shift gears , this could be an indication that the clutches or bands in the transmission are starting to fail .

6. The shifted gears feel “gritty.”

What are the First Signs of Transmission Problems?

One of the first signs of transmission problems is usually a change in the way your car drives.

If you notice that your car is hesitating when you try to shift gears, or that it’s taking longer than usual for the gears to engage, then these could be early signs of trouble.

Other symptoms can include a burning smell coming from under the hood, or fluid leaks underneath your car.

Can a Subaru Transmission Be Repaired?

If your Subaru transmission is giving you trouble, you might be wondering if it can be repaired. The answer is yes, in most cases a Subaru transmission can be repaired.

However, the cost of repair will vary depending on the severity of the damage and what parts need to be replaced.

If your transmission is leaking fluid, for example, that’s an easy fix that won’t cost very much.

On the other hand, if your transmission has suffered major damage, such as a cracked housing or blown gears, it will likely be more expensive to repair.

In some cases, it may even be more cost-effective to replace the entire transmission rather than try to repair it.

No matter what route you decide to go, it’s important to have your Subaru looked at by a qualified technician who can diagnose the problem and give you an accurate estimate of the repairs needed.

2008 Subaru Tribeca Transmission Problems

2008 Subaru Tribeca

2008 Subaru Tribeca The 2008 Subaru Tribeca is a reliable and safe SUV that is perfect for families. It has plenty of space for passengers and cargo, and comes with standard features like all-wheel drive and a V6 engine.

The Tribeca also has great fuel economy for an SUV, making it a cost-effective choice for those who need an affordable and practical vehicle.


The Tribeca was designed to be a more luxurious and family-friendly alternative to the standard SUV. However, the Tribeca has been plagued with transmission problems since its inception.

The most common transmission problem with the Tribeca is that the gears will slip or grind when shifting.

Those common problems can be expensive to fix, so it is important to have your Tribeca serviced regularly if you experience any issues.


  • Robert Wilson

    Introducing Robert Wilson, your go-to source for automotive technical solutions. With 5 years of industry experience and a mechanical engineering background, Robert's expertise was honed at the heart of Ford Motors in Michigan back in 2010. Join him on this blog as he shares his knowledge and practical fixes to keep your vehicles running at their best.

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