What Makes My Nissan Maxima Trans Slip When Changing Gears Some Time

Nissan's vehicle has a lot of problems with the CVT transmissions. The most mutual issue we see on Nissan vehicles only affects those vehicles equipped with the CVT transmission. On the other hand, Nissan engines are very reliable.

On many Nissan we have worked on or diagnosed, the manual won't shift, shows power loss, won't engage vehicle no longer moves in Drive. In some cases, these symptoms are accompanied by the bank check engine light and CVT fault bulletin being displayed on the instrument cluster.

Symptoms

Common symptoms of Nissan transmission bug:

• Loss of ability
• Jerking, shaking, vibration, shudder.
• Transmission slipping
• Manual fluid overheating
• The vehicle of a sudden slows downwards.
• Vehicle shuttering and shaking during acceleration.
• Harsh downshifts
• Express engine RPMs and power output
• Transmission whines
• Engine revs high, won't change gears.
• The vehicle has no ability or dispatch.
• Burning smell

This listing covers symptoms that affect both the Nissan CVT and automatic transmissions.

In improver to transmission not shifting, some other common symptom that Nissan owners feel is going into fail-safe mode, also known as the limp mode.

In limp mode, vehicle ability is reduced, and maximum speed is express to approximately 40 mph.

Nissan Transmissions Common Problems

Here is a list of the well-nigh common issues with Nissan transmissions.

While we have seen a few Nissan vehicles where transmissions neglect as early every bit threescore,000 miles, information technology is non unusual to encounter a Nissan with over 200,000 miles on the original transmission.

1. Bad Solenoid

Shift solenoids are mounted on the valve body, which is located within the transmission. Faulty shift solenoids can impact the four-speed and five-speed Nissan automated transmission.

Symptoms of a faulty shift solenoid include:

• Filibuster in shifting gears
• Failure to downshift or banging into gear
• Erratic shifting
• No gears or stuck in neutral
• No reverse

The common problem with Nissan shifter solenoid is that the plunger either gets stuck due to debris in the fluid or the solenoid ringlet wires go damaged.

Symptoms of a bad shift solenoid include the manual banging into gear or the engine RPMs going too loftier. The vehicle can't accelerate by twoscore mph.

two. Low Fluid Level / Leaks

If your Nissan or Infiniti is jolting when the manual changes gears, in that location is a practiced risk the transmission fluid level is low.

Delayed shifting is also another common symptom caused by depression transmission fluid levels.

Move the shifter from Park to Drive. If it takes over iv seconds for the manual to appoint, cheque the manual fluid level starting time.

Some other sign that your transmission is low on the fluid is that your Nissan goes into limp mode or gets stuck in gear under difficult dispatch.

Instructions on how to check Nissan transmission fluid levels can be found in your owner's manual.

3. Bad Transmission Speed Sensor

Photo: Nissan Quest CVT Speed Sensor - Front of vehicle, Driver Side

The transmission speed sensor on Nissan CVT transmission may neglect.

It can cause no shifting, check engine light, or a bang when you move the shifter from Park to Drive or Opposite gears.

This manual is installed on multiple cars, including Nissan Altima, Cube, Juke, Maxima, Murano, NV Cargo, Pathfinder, and Quest.

4. Failed Radiator / Transmission Cooler

A failed transmission fluid cooler integrated into the radiator can allow the engine coolant to mix with the automatic transmission fluid.

Engine coolant, therefore, enters the transmission and eventually damages the bands.

Y'all tin remove a small sample of the transmission fluid and ship it for testing to whatever lab that tests vehicle fluids.

5. Limp-home style

Older Nissans that use a conventional iv-speed automatic transmission designated equally RE4F04B can have issues that send them into limp-home mode. In a scenario similar this, the manual will remain in a single gear, and gear changes volition not be possible.

Depending on the problem, this will happen just after starting the car or driving information technology for a while. In both cases, this volition trigger a cheque engine light.

Possible causes and solutions:

• Input or output speed sensor mistake, which is giving implausible information. When the TCU detects such irregularities, information technology volition shift the transmission to the limp-habitation mode as a preventive measure. There volition be a P0720 code stored.
• Incorrectly connected speed sensors, which are located one next to another at the side of the gearbox. Every bit the connectors are identical, it is non unusual for mechanics to disconnect them later doing other repairs in that area.

6. Shift flares or harsh downshifts.

Nissan Altima and Maxima that use Aisin AW55 5-speed automatic transmission take a common gear shift trouble. It manifests itself as intermittent shift flares from 2nd to third gear or harsh downshifts from 3th to 2d.

This problem will only be nowadays in the initial phases when cold simply usually gets worse with time. This volition trigger a cheque engine light, and then there volition be a respective trouble lawmaking stored.

Possible causes and solutions:

• Excessive habiliment inside the valve body bores because the solenoid valve material is harder than the valve body itself. Depending on the valve and the position of wearable, this will either crusade fluid leaks that result in loss of force per unit area or obstruct valve movement. If at that place are any vesture marks, the valve body needs to be replaced.
• Mismatched control valve, as different variants, either have or don't take a command spring. This is a mutual mistake during transmission repairs and can outcome in sporadic 2-iii gear shift issues.

vii. Shudder while engaging college gears

Bigger Nissan SUVs and pick-up trucks that use a RE5R05A 5-speed automatic transmission in rear-wheel-bulldoze configuration can suffer from a strong shudder and harsh gear shifts during quaternary or 5th gear engagement.

In almost cases, this result volition exist more noticeable when the vehicle reaches running temperatures. The trouble will not affect gear shift from 1st through 3rd gear and will non trigger a check engine light.

Possible causes and solutions:

• Excessive clothing within the Torque Converter Clutch control sleeve, causing pressure losses inside the valve body. This affects the TCC engagement and makes gearchanges harsh. In more than severe cases, there might even be failed gear changes or TCC. There are upgraded control valve kits available on the market.

8. Rattle or judder during accelerations

Many newer Nissans use one of Jatco's Continuously Variable Transmissions, with several typical problems in common. Ane of the most frequent is the whining or rattling noise from the transmission simply while accelerating.

In some cases, this will be accompanied by a balmy judder. There will be no other symptoms or alarm lights.

Possible causes and solutions:

• Bearing failure, which is a widespread problem among these transmissions. To pinpoint the noise source, drive at the speed that produces the strongest noise and and then shift to a lower ratio. In case the primary caster bearing is bad, the noise will go upward. Otherwise, the trouble is most likely within the secondary caster bearing. There are aftermarket upgraded bearings available on the market place.
• Faulty solenoid regulator valve, which causes low manual fluid pressure. In addition to rattle and noise on dispatch, this tin can too cause slippage and poor acceleration.

9. No Reverse

Models such as Xterra and Pathfinder may feel a problem where the transmission won't go in opposite.

You may ultimately lose the reverse gear or have several seconds for the reverse gear to engage.

• Nissan's reverse bug tend to go worse equally the vehicle is warmed up. Sometimes upgrading the manual libation volition gear up the issue.
• One possible cause is a faulty range sensor on the side of the transmission.
• Some other problem can be a broken snap ring for the reverse clutches, or a broken opposite solenoid can as well be the culprit.

If a complete transmission rebuild is needed, it can range betwixt $2,700 to $five,500.

10. Poor acceleration and excessive engine speed

Nissans that have a Jatco Continuously Variable Transmissions can suffer from a item issue where the car seems like it struggles to speed up. When this happens, the engine will be reaching higher-than-usual speeds, and the acceleration will be slower.

In some cases, engagement will be harsh and might even cause the engine to stall.

Usually, this volition not trigger a check engine light or crusade other symptoms.

Possible causes and solutions:

• Worn or leaking Torque Converter Clutch switch valve, causing transmission fluid pressure loss. As a result of insufficient force, the TCC will fail to engage. Replacing the switch valve with an upgraded detail solves the issue.
• Faulty Torque Converter regulator valve, resulting in harsh TCC engagement or delayed-release. This causes juddering and stalling, like above, replacing the valve with an upgraded item solves the issue.

Troubleshooting Nissan Transmission Problems

Photo: Nissan Quest CVT Manual - Front of Vehicle

The post-obit steps can help you troubleshoot and diagnose your Nissan manual problem.

Read every section carefully and make up one's mind if information technology applies to your detail problem.

Check Transmission Fluid Level

Depression transmission fluid level is often the cause of some transmission issues.

1. Bulldoze the vehicle for 15 minutes to warm upwardly the transmission fluid.
2. Park vehicle on level ground.
3. Set the parking brakes and shifter in Park.
4. Pull the hood release and open the hood.
5. Locate the transmission dipstick.
6. Remove the dipstick and clean it with a clean material.
7. Reinsert the dipstick in the manual. Ensure the transmission is fully inserted, and so remove information technology.
8. Look carefully at the dipstick to decide the current transmission fluid level. The level should exist between MIN and MAX marks.
9. If the level is depression, add transmission fluid level.

If your Nissan doesn't move when put in Bulldoze or slips, your manual may have no fluid at all or very little. If that is the case, do non bulldoze the car to warm up the fluid, or you will burn the manual.

Follow the instructions on how to check the transmission fluid level found in your possessor's transmission.

Read Fault Codes

Nissan transmission fault codes become stored in the Transmission Control Module (TCM | TCU). That is the reason why transmission bug are unlikely to trigger the check engine calorie-free.

Use a Nissan All System Scanner to read and articulate the Manual Control Unit (TCU) codes.

1. Park the vehicle and turn off the ignition—set up parking brakes.
2. Locate diagnostic port under the dashboard, driver's side.
3. Plugin your OBD-Ii scanner, so plough on the ignition without starting the engine.
4. The scanner will plough on. Allow information technology to communicate with the vehicle. Select Nissan, then your model.
5. Select the Transmission Control Unit.
6. Select Read Error Codes from the main menu.

Upgrade Transmission Fluid Cooler

If you lot are experiencing manual issues only when the vehicle is warmed up, the problem could be manual fluid overheating.

Typically this is a problem on long trips, or when towing, you may notice shaking, vibration, shuddering, and lack of acceleration.

Nissan transmissions tend to run hot due to a lack of adequate transmission fluid cooling. Overheating can cause premature transmission failure.

If the transmission overheats, the transmission module detects this condition and puts the vehicle in fail-condom fashion. Fail-rubber way limits engine RPMs and speed to foreclose further manual impairment. Allowing the motorcar to cool down typically enables the car to operate normally until the transmission fluid overheats again.

A possible solution is to install a larger transmission cooler.

Do not continue to drive your Nissan if you lot experience these symptoms, as it can permanently damage the manual.

Extended Transmission Warranty

Typical Nissan's warranty is five years or 60k miles. Nissan has previously extended the warranty on their vehicle due to bug with the automatic transmission.

Co-ordinate to Nissan U.s.a.," 2003-2010 Vehicles equipped with a Continuously Variable Manual (CVT) also have a 10-year /120,000 mile CVT express warranty extension."

Affected models included:

• 2007-2010 Altima (Plus Altima Coupe and Altima Hybrid)
• 2007-2010 Maxima
• 2003-2007; 2009-2010 Murano
• 2008-2010 Rogue
• 2007-2010 Sentra
• 2007-2010 Versa (one.8SL)

If yous are experience problems with your Nissan or Infiniti transmission, call your dealer to verify if the extended warranty covers the vehicle.

In 2019 Nissan extended warranties to 7 years on CVTs used in specific U.S. models. The entrada covers over 3 1000000 vehicles sold betwixt 2012 to 2017, including the Sentra, Versa, and Altima sedans, Karube said.

If you take additional questions, contact Nissan Client Assistance Center at 888-388-0318.

Check Recalls

Write down your VIN located on the lower-left corner of the windshield.

Next, visit the National Highway Rubber Administration website and enter your VIN. This will allow you lot to await up if a transmission call back is nowadays.

If a transmission recollect is open for your car, take the vehicle to your closest Nissan dealer. Otherwise, proceed to the next footstep.

Software glitches in the Nissan transmission module tin can bear on the shifting. Your local Nissan dealer may have a software update for your vehicle that can improve the shifting points.

A software update can ready specific issues. It does so by programming the transmission control module to alter the shift points.

Class Action Lawsuits

Over the years, several class-action lawsuits take been brought against Nissan.

• Waldo Leyva, et al. vs. Nissan N America, Inc. -  Lawsuit: Sentra Xtronic CVT transmission overheating Vehicles: 2012 to 2017 Nissan Sentra

• Batista vs. Nissan North America, Inc. - Lawsuit: Nissan installed CVT transmissions with known defects without warning consumers.  Vehicles: 2013 and 2014 Nissan Pathfinder, Infiniti QX60/JX35  Consequence: Nissan extended the warranty on the vehicle 24 months or 24,000 miles, whichever came first, and gave affected owners a transmission software update.

Conclusion

Nissan makes very reliable engines, but transmissions are a unlike story. We see a lot of Nissan vehicles that have automatic transmission problems.

Especially the early Nissan cars and SUVs equipped with Continuously Variable Transmissions (CVT) had many issues.

Nissan transmission problems range from delayed shifting, jerking between gears, no Drive or Contrary, or getting stuck in fail-safe mode.

FAQ

Are Nissan CVT transmissions reliable?

The early Nissan vehicles with CVT transmissions had a high failure rate. Nissan has dramatically improved the reliability of the CVT transmission.

How much does it toll to supercede a Nissan/Infinity CVT manual?

To supersede a Nissan transmission at the dealer costs anywhere from $4500 to $6000. A cheaper alternative is finding a transmission repair shop that will overhaul your existing manual or install a rebuilt transmission.

How practise I know if my Nissan has a CVT transmission?

You can apply a VIN decoder that will tell yous the exact manual installed in your car. You can also call the dealer to provide them the VIN, and they will tell you if you have a CVT transmission. Or, if you lot know what a Nissan CVT transmission looks like, you lot can open up the engine and identify the transfer that way.

Can I drive with a transmission problem?

If your Nissan can nonetheless drive, you lot might say, “It’s fine, I’ll bulldoze it until I can get information technology fixed.” This is not a good idea. Get your Nissan transmission diagnosed every bit soon as possible.

Why does my Nissan stop accelerating on long trips?

It is not uncommon for Nissan with CVT to become into limp mode after nigh one hr of driving. For instance, a 2015 Nissan Rouge we test drove went into limp mode later on ane and a one-half hours of freeway driving.

This is because Nissan's manual cooling is inadequate. Once the trans fluid overheats, the transmission overheats. This is detected by the transmission control unit of measurement (TCU), which puts the vehicle into safe fashion by reducing engine ability and RPMs. If you lot are experiencing this problem with your Nissan, let the car to cool down before resuming your trip. Too, consider installing an aftermarket transmission cooling arrangement, especially if you lot take long trips or two.

Source: https://www.youcanic.com/wiki/nissan-transmission-problems

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