2012 nissan altima cvt stepper motor replacement

How often does Nissan CVT fluid need to be changed?

every 25,000 miles

What does a stepper motor do in a CVT transmission?

It does this by changing the pressure in the pulleys. The transmission control module sends a signal to the stepper motor in a certain pattern. To keep it simple, the stepper motor can extend or retract, moving the position of the ratio control valve.

Can you rebuild a Nissan Altima CVT transmission?

Nissan CVT Transmission (Continuously Variable Transmission)

Advance Transmissions Is One Of The Few Transmission Rebuild Shops In The Country That Is Certified To Rebuild The CVT Transmission, And After Hundreds Of Hours Of R&D We Are One Of The Only Providing A 3 Year Or 100K Warranty!

How much does it cost to replace a transmission on a Nissan Altima?

The most common solution for this model is to get a new transmission, replace the transmission, or perform a complete CVT replacement. The typical repair cost for the transmission problems is $3,100. In general, a new transmission cost will run between $1,000-$6,000.

What happens if you don’t change CVT fluid?

It is true that if you don’t change your transmission fluid for some time and then you change it, your transmission might fail shortly after. … Once this happens, the transmission can no longer function as it used to.

Should I change my CVT fluid?

Most CVTs (continuously variable transmissions) need inspections and/or fluid changes. We advise owners to refer to the owner’s manual for specific guidance and to keep records of related services. Remember that unlike engine oil, transmission fluid should never burn off.

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How long will a CVT transmission last?

five years

How do I know if my CVT transmission is bad?

The gears of the transmission will slowly wear themselves down over time, causing strange noises to occur when shifting gears or moving out of the idle position. If you hear any loud sounds, like clanging, banging, or screeching, these could be clear symptoms of a bad CVT Transmission.

How much does it cost to replace a CVT transmission?

The CVT is a precision piece of machinery with a complex electronic valve body. Replacement can cost from $4,000 to $7,000, however if the fluid is changed every 40,000 to 50,000 miles the life of the CVT can be greatly extended. The transmission fluid used on a CVT is expensive and ranges from $15 to $30 a quart.

Can you swap out a CVT transmission?

Yes, you can replace your CVT transmission with a regular transmission, but you must know that transmissions do not work independently in a vehicle, as they come paired with transmission specific mechanical components, like powertrains, the onboard computer systems, and other associated hardware, which will also be …

Why do Nissan CVT transmissions fail?

Nissan has been accused of using an inadequate cooling system for their transmission. As the CVT heats up it can vibrate excessively. And when it overheats it sends the car into fail-safe mode which limits engine RPMs as it tries to prevent damage.

What is the problem with CVT transmissions?

CVTs are not without mechanical problems, and as with conventional automatics, it can be expensive to repair or replace a CVT. Search the website www.carcomplaints.com and you’ll find a number of common issues with CVTs. These include overheating, slipping, jerking, shuddering and a sudden loss of acceleration.

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Do all Nissan Altimas have transmission problems?

The worst problems with the Altima have to do with its continuously variable transmission (CVT). … Because of these issues, Nissan extended the Altima’s powertrain warranty (2007 to 2010 models only) to cover CVT problems for up to 10 years or 120,000 miles.

What years did Nissan have transmission problems?

1st and 2nd Generation Nissan Rogue Transmission Problems

Both the 1st generation Rogue, which was manufactured by Nissan from 2008 through 2013, and the 2nd generation, which was manufactured by Nissan from 2014 through 2019, have been hit with the same transmission issues as other Nissans.

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