What Transmission Does A 2011 Jeep Wrangler Have?

by | Last updated on January 24, 2024

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2011 Jeep Wrangler Base price range $23,575-$34,275 Vehicle layout Front engine, 4WD, 4-5-pass, 2-4-door convertible SUV Engine 3.8L/202-hp/237-lb-ft OHV 12-valve V-6 Transmissions

6-speed manual, 4-speed automatic
Contents hide

What transmission is in my Jeep Wrangler?

Jeep Wrangler JK Transmission

4-speed Ultradrive 42RLE automatic 5-speed Mercedes-Benz W5A580 automatic 5-speed Chrysler 545RFE automatic 6-speed Chrysler NSG370 manual
Dimensions Wheelbase 2-door: 95.4 in (2,423 mm) 4-door: 116 in (2,946 mm) Length 2-door: 164.3 in (4,173 mm) 4-door: 184.9 in (4,696 mm)

Which transmission does my jeep have?

The transmission in a Jeep is

identified by an identification plate

. This plate is stamped on the housing of the transmission and the location can vary, depending on the model year of your Jeep. The numbers on the identification plate provide the build date, part number and the build date.

What are the worst years for Jeep Wrangler?


The 2012 Jeep Wrangler

was voted the worst model year

One of the newer models, the 2012 Wrangler is actually the worst rated Wrangler overall according to Car Complaints. With nine recalls, it didn’t top out the list for most recalls but it was also involved in one of the largest recalls.

Which transmission is better AX15 or NV3550?

The AX15 transmission has always been a great transmission able to handle the torque and horsepower of most V8s. … The

NV3550

was the transmission that superseded the AX15; and Jeep used the same engine with the same vehicle ratings.

What kind of transmission do I have?

Open the driver’s side door and find the white card on the side of the door that is filled with small black lettering. This card contains specific details about the year the car was made, its transmission, engine specifications and other details. Underneath or beside the “TR” symbol will be a number code.

How do I know if my Jeep has a CVT transmission?

A tell-tale sign of a CVT is this:

When you accelerate watch your tachometer

. As you accelerate with a regular geared transmission it will climb gradually and then suddenly drop as it changes gear. You should see this happen a few times (5 or 6 up to highway speeds is typical).

How do I identify a Jeep 42RE transmission?

According to the 42RE service manual on Scribd.com, the codes are

located on the driver’s side of the transmission

, stamped just above the oil pan gasket surface. The first group is the assembly part number, followed by the manufacturing date. The last group is the transmission serial number.

How do I know if I have a AW4 transmission?

Identification. The AW4 as found in Jeep vehicles has a length of 25-3/8′′. The AW4

has a removable bellhousing with a port for the crank position sensor

. The case is smaller in diameter than most automatics, and features cast-in ribbing down the rear half of the case.

What vehicles have a 42RE transmission?

  • 1989-2003 Dodge Dakota.
  • 1998-2000 Dodge Durango.
  • 1989-2001 Dodge Ram pickup 150 / 1500.
  • 1989-2003 Dodge Ram Van B150 / B250.
  • 1993-2004 Jeep Grand Cherokee.
  • 1996-1998 Jeep Grand Cherokee 5.2 V8.

What is a 42RLE transmission?

42RLE. The 42LE was modified in 2003 as the 42RLE, originally for the then-new Jeep Liberty. It is a 42LE transaxle,

modified for use in rear-wheel drive vehicles by removing the integral differential and transfer chain

. Power flow exits the rear of the transmission.

What manual transmission is in a 2010 Jeep Wrangler?

Brand New

NSG370 6 Speed

Transmission for 2007-2010 Jeep Wrangler. The Chrysler NSG370 is a six-speed overdrive manual transmission sourced from Mercedes and built in the Stuttgart Transmission Plant. It is Jeep’s first six-speed manual transmission and Chrysler’s second after the Dodge Viper T-56.

How much does a new transmission cost for a Jeep Wrangler?

The cost of your Jeep transmission repair or rebuild will depend on which parts need to be replaced and how many service hours the project will require. However, the average transmission replacement cost starts at

about $1,800 and can cost as much as $3,400

.

Which Jeep should I avoid?

It needs to be emphasized that the

2007-2008 and 2012-2014 model year Wranglers

should be avoided at all costs. This is due to their hefty repair costs, poorly designed interior, and underpowered engine.

What Jeep models should I avoid?

  • 1972 to 1973 Jeep Commando. …
  • 1978 to 1979 Jeep Cherokee Chief Golden Eagle. …
  • 1986 to 1995 Jeep Wrangler YJ. …
  • 1993 Jeep Grand Wagoneer. …
  • 2002 to 2007 Jeep Liberty. …
  • 2005 to 2010 Jeep Grand Cherokee. …
  • 2006 to 2010 Jeep Commander. …
  • 2007 to 2017 Jeep Compass.

What vehicles used the AX15 transmission?

The AX15 built by Aisin was used in Jeeps with the AMC 242 (4.0L) Inline 6 engine, as well as the AMC 258 (4.2L) Inline 6 engine and AMC (2.5L) Straight 4 engine. This included vehicles such as

the Cherokee(XJ), Comanche (MJ), and Wrangler (YJ and TJ) as well as the 2nd generation of the Dodge Dakota

.

How do I know if I have a NV3550 transmission?

Identification. The NV3550 is 16.7′′ long and has a cast aluminum case with generous ribbing. With its removable Jeep I6 bellhousing, it measures 23.1′′. The front bolt pattern is oval shaped and has dowel pins for precision centering alignment to the bellhousing.

What is the difference between a 4L60 and a 4L60E transmission?

The rear output housing is configured with a six-bolt pattern in late model 4L60E transmissions. The 4L60 transmission is configured with a

four-bolt pattern

. The bolt pattern is not a guaranteed distinction, however, as early 4L60E transmissions, manufactured from 1992 through 1997, also have a four-bolt pattern.

Is the AX15 a good transmission?

The AX15 transmission is recognized by

many as the best manual transmission ever installed in a Jeep

. It comes in internal and external release bearing designs and can be mated to GM, Chevy, Dakota, and even Toyota engines. This gearbox continues to impress off-roaders and seasoned mechanics.

What transmission do I have by Vin?

Another way is to crawl under the vehicle and

look for part numbers

. Using a good flashlight, look for part numbers stamped into the transmission pan or the transmission itself. Your local auto part store or dealer will be able to cross-reference the numbers to determine the kind of transmission the part belongs to.

What vehicles have a 4R70W transmission?

  • Ford F-150 Series pick-up trucks, E-150 Series vans, Expeditions, Explorers, Crown Victorias, Thunderbirds, and Mustangs.
  • Lincoln Town Cars and Mark VIIIs.
  • Mercury Grand Marquis, Cougars, Mountaineers and Marauders.

What transmission does a 2012 Jeep JK have?

New for the 2012 Jeep Wrangler and Jeep Wrangler Unlimited is the 3.6-liter Pentastar V-6 engine, and a new

five-speed automatic transmission

.

How do I identify a Dana 35 rear axle?

There are a few things that can help you tell if the axle is a Dana 35 or a Dana 44. The easiest way to tell these axles apart is

to look at the shape of the differential cover

. The Dana 35 cover is pretty much perfectly round. The Dana 44 is sort of a six-sided shape.

How can you tell the difference between CVT and automatic transmission?

The most significant difference between the Continuously Variable Transmission (CVT) and an automatic transmission is that

while the automatic has multiple gears (or speeds) and uses hydraulic power to shift gears and cause the engine to operate at various speeds and outputs

, the CVT has essentially a single gear/speed …

Why do CVT transmissions fail?

Since CVTs depend on the belts to operate, if these suffer from

excessive stretching or too much wear

, the transmission can completely fail. AutoDNA explains common CVT Cons include: They have no feeling of connection between the accelerator and the engine during acceleration.

How do I know if I have CVT or automatic transmission?

In order to change between ratios, a clutch, or a disconnect, is added in between the engine and transmission. … The best way to identify a CVT transmission in your vehicle is to

look for the manufactures logos indicating one

, such as Toyota’s Synergy Drive, Honda’s Multi Matic and Nissan’s Xtronic.

What does AW4 stand for?

The W-4 Form is an IRS form that

you complete to let your employer know how much money to withhold from your paycheck for federal taxes

. Accurately completing your W-4 can help you prevent having a big balance due at tax time.

Are all AW4 transmissions the same?


4.0L and 2.5L transmissions are fundamentally the same

, except for the torque converter and bellhousing, which are unique for each motor. 1990 and earlier transmissions have a different style and length TV (throttle valve) cable from the 1991 and later unit.

What does AW4 mean?

The W-4 form tells the employer the amount of tax to withhold from an employee’s paycheck based on their marital status, number of allowances and dependents, and other factors. The W-4 is also called an

Employee’s Withholding Allowance Certificate

.

What does 42RE mean?

The 42RH was a medium-duty transmission, while the 42RE was a

heavy-duty version of the same transmission

. They featured identical gear ratios, but the 42RE used electronic components to shift gears. The 42RH used a mechanical hydraulic system.

What is an A500 transmission?

The A500 (also known as the 42RE) is a modified version of the A904. Introduced in 1989, this was the first

light duty Chrysler 4 speed automatic

. The majority can be found on trucks and vans, but are known to run with smaller vehicles as well, the Aston Martin for instance.

What jeeps have 42RE?

42RLE: Four-speed automatic transmission was available from 2003 to 2006 Jeep TJ Wrangler with 4.0L engines. 42RE: The 42RE four speed automatic transmission was used in 1993.3

to 1998 Jeep Grand Cherokees

with 4.0L engines.

Are all 904 transmissions the same?

Both the 727 and 904 versions of the TorqueFlite

are similar in design

, although none of the components are interchangeable between the two with the exception of the valve body, though calibration is different.

How do I identify a Jeep ZJ transmission?

  1. Lay on the ground on either side of the Jeep.
  2. Slide under the Jeep to the transmission which is bolted to the motor. Look for a metal plate attached to the transmission. The transmission number is located on the plate. It is the only number on the plate. EX. 42RE.

Is it cheaper to rebuild or replace a transmission?


A transmission replace is the most expensive

option when fixing your transmission. In many cases you will hear this referred to as “re-manufactured.” Basically, the manufacturer will replace parts that have gone bad with modified parts. This is an option if the transmission is too damaged to even consider a rebuild.

Is transmission worth fixing?

Transmissions are one of the most expensive repairs that you can make on a vehicle. …

If the car is relatively new and in great condition other than the transmission, then it is probably worth fixing

. Other reasons to fix the transmission of a vehicle include you having a vintage car that is worth the money to fix.

Are jeeps known for transmission problems?

Certain Jeep models have a wide range of transmission and engine problems that impair their safety and use. The models that appear to be most affected by these faulty transmissions and engines have been the Jeep Cherokee, Jeep Grand Cherokee, Jeep Compass, Jeep Renegade, and

Jeep Wrangler

.

David Evans
Author
David Evans
David is a seasoned automotive enthusiast. He is a graduate of Mechanical Engineering and has a passion for all things related to cars and vehicles. With his extensive knowledge of cars and other vehicles, David is an authority in the industry.