Engine Exhaust System Problems of Jeep Cherokee

Jeep Cherokee owners have reported 23 problems related to engine exhaust system (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Jeep Cherokee based on all problems reported for the Cherokee.

1 Engine Exhaust System problem of the 2019 Jeep Cherokee

Failure Date: 07/28/2023

The contact's daughter owns a 2019 Jeep Cherokee. The contact stated while driving at various speeds, there was an abnormal sound coming from underneath the vehicle. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that there was a crack in the exhaust pipe and that the exhaust system needed to be replaced. The vehicle was not repaired. The dealer was notified of the failure and advised the contact that the VIN was not included in a recall related to the failure. The manufacturer was not notified of the failure. The failure mileage was approximately 41,000.

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2 Engine Exhaust System problem of the 2014 Jeep Cherokee

Failure Date: 02/25/2020

Engine oil cooler dripping oil onto exhaust creating (possible) fire hazard. The local dealer had this part in stock. I know other owners of 2014 Cherokees who have experienced this problem.

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3 Engine Exhaust System problem of the 2017 Jeep Cherokee

Failure Date: 06/01/2019

Vehicle can stop abruptly due to low oil as this engine improperly blows oil out the exhaust at a very high rate. Our vehicle blows out 1 quart of oil every 1,000 miles. The dealer has been monitering this problem since October 2019 when I found the oil level was down 2 quarts. The dealer will not correct the problem or elevate the problem to the manufacturer. We are left with a lemon. We purchased this vehicle new from the dealer it had 11 miles at purchase. This vehicle requires a valve repair or a new engine.

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4 Engine Exhaust System problem of the 2016 Jeep Cherokee

Failure Date: 11/08/2018

At 61,000 miles my Jeep started having a strong fuel smell in the cabin after coming to a stop with the auto-start dis-engaged. Reading online, many people on the forums have similar issues with Cherokees since the early 2000's with no known malfunction to fix. The exhaust smell has caused headaches in the last week.

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5 Engine Exhaust System problem of the 2015 Jeep Cherokee

Failure Date: 05/21/2018

After a routine oil change, I proceeded to exit a parking lot at 10 mph, pressed gently on gas pedal and heard a very loud pop. Vehicle immediately lost power and was extremely loud. I returned the vehicle to the Jeep dealership that performs my maintenance, and they stated there was a large hole in the exhaust flex pipe. The vehicle is less than 3 years old and less than 60000 miles on it.

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6 Engine Exhaust System problem of the 2014 Jeep Cherokee

Failure Date: 02/10/2018

I was cleaning my driveway and noticed a huge puddle of oil underneath my 2014 Jeep Cherokee. Upon further inspection I noticed a substantial amount of oil puddled up around the oil cooler assembly. Oil is splashing all over my engine compartment including the exhaust. I'm concerned of a fire starting so I'll have to repair it right away. The complain is simply this: the vehicle is barely 4 years old and has a major problem such as this. It could be a very big safety risk and have read up as it seems to be confined to the year 2014 of similar engine size or type such as 3. 2 or 3. 6 l v 6 engines.

7 Engine Exhaust System problem of the 2015 Jeep Cherokee

Failure Date: 09/02/2015

Water or fluid leaking from exhaust system. At start up and shut down rear exhaust.

8 Engine Exhaust System problem of the 2014 Jeep Cherokee

Failure Date: 06/08/2014

The contact owns a 2014 Jeep Cherokee. While accelerating from a complete stop, the vehicle vibrated violently and exhibited delayed acceleration. The contact heard an extremely loud noise outside of the vehicle. The failure occurred whenever the vehicle was in operation. The dealer detected a leak in the exhaust and stated that the transmission functioned normally. The vehicle was not repaired and the manufacturer was notified. The approximate failure mileage was 600. . Updated 08-20-14 .

9 Engine Exhaust System problem of the 2014 Jeep Cherokee

Failure Date: 05/30/2014

Was driving on a 2 lane highway and the Jeep lost power, I pulled over to the shoulder and when I reached a complete stop the Jeep shutoff. I could not get it the restart. After waiting 10 minutes I finally got the Jeep restarted. When it started it released a huge cloud of white smoke from the exhaust pipes. This is the 4th time this has happened.

10 Engine Exhaust System problem of the 2001 Jeep Cherokee

Failure Date: 11/12/2008

My engine light on my dash board is on all the time the mechanic stated it is cylinder 3 misfiring & need to go to the dealership. My dealerships states it has not been recalled and must charge me to fix it.

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11 Engine Exhaust System problem of the 1996 Jeep Cherokee

Failure Date: 10/30/2008

1996 Cherokee 4. 0 ho 6 cylinder exhaust header cracked at coupler joint.

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12 Engine Exhaust System problem of the 1996 Jeep Cherokee

Failure Date: 02/01/2007

1996 Cherokee 4. 0 ho 6 cylinder exhaust header cracked at coupler joint.

13 Engine Exhaust System problem of the 2003 Jeep Cherokee

Failure Date: 07/26/2005

My 2003 Jeep grand Cherokee, with less than 33,000 miles, was repaired for the same problem twice this year, on 9 Feb and 26 Jul 2005. The repairs were done at 2 different Jeep-certified service facilities, and focused on decarbonization cleanings. Based on the invoices and my own research, it's clear this problem has several interrelated factors: multiple cylinder misfires, and exhaust valve obstruction with excessive carbon buildup. Further, it is directly linked to short-trip/city driving. A few weeks after the second repair, I had an independent (non-Jeep) ace-certified mechanic inspection. His findings indicate that the misfires continue; the underlying problem apparently persists. In the big picture, Jeep did acknowledge the problem in TSB-09-003-03, encompassing a span of models, from 1999 to 2004, w/ 4. 0l engines. The TSB prescribes a valve check and possible cleaning, but does not address the root cause of the misfires and carbon build-up. In the smaller picture, I might mention: the Jeep representative a/w the July repair told me this problem was the result of using 'cheap gasoline'. This theory is not supported by anything I've learned in my own reserach. It is just not feasible that gasoline grade could cause such an extent of carbon build-up twice in 6 months, esp with such low mileage. I should probably also add that I don't know the absolute answer to this problem. There is a good deal of reference material online id'ing this as a chronic problem w/ grand Cherokee, yet no clearcut permanent solution. I have supporting documentation on what I state here, and will be happy to follow up in writing if that will help. Lastly- since most of my vehicle use is short-trip city driving, I am worried that I may face long-term inconvenience, expense, and safety risks. My intent is not to cause problems for Jeep- I simply want my vehicle to be functioning and safe for my family.

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14 Engine Exhaust System problem of the 1997 Jeep Cherokee

Failure Date: 12/01/2002

1997 Jeep Cherokee. Ehaust manifold crack. I have friends who own 98 and 99 Cherokee's with the same problem. Dealer states it is common. Makes for hard starting poor fuel millage and a fire hazard. Very expensive fix. Should be a recall.

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15 Engine Exhaust System problem of the 1999 Jeep Cherokee

Failure Date: 04/29/2002

I have talked to various Jeep Cherokee owners and researched on the internet. This seems to be a very common problem with the 4. 0 liter Cherokee. I think it is a health related issue due to the fact the co2 gases are leaking out under the engine compartment and could enter into the interior of the vehicle.

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16 Engine Exhaust System problem of the 2000 Jeep Cherokee

Failure Date: 10/05/2001

While insured was traveling north on central started to see smoke and pulled over, vehicle caught on fire, insured stated that fire originated within the engine compartment from the ignition of transmission fluid which expelled from the transmission cooler hose onto hot surfaces of the exhaust system. Claim number 13-7494-462.

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17 Engine Exhaust System problem of the 2001 Jeep Cherokee

Failure Date: 03/06/2001

Structure underneath is rusting out. Also, brake line is corroded/ exhaust is pitted, and steering spindle rusted and corroded. Front and rear suspension are corroded also.

18 Engine Exhaust System problem of the 1997 Jeep Cherokee

Failure Date: 03/01/1999

No summary listed for this vehicle. *k.

19 Engine Exhaust System problem of the 1998 Jeep Cherokee

Failure Date: 06/17/1998

At 11,029 front pads and rotors were replaced, sway-bar bushings were replaced, exhaust hanger was replaced, drivers seat squeeked (fixed under recall), and exterior door button broke. Now, at 27,098 rotors and pads need replaced again, transfer case and front differental input shaft leaked and repaired.

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20 Engine Exhaust System problem of the 1998 Jeep Cherokee

Failure Date: 03/01/1998

Exhaust system failed.

21 Engine Exhaust System problem of the 1998 Jeep Cherokee

Failure Date: 09/01/1997

Exhaust system problem due to bad mufler seal. Yh.

22 Engine Exhaust System problem of the 1998 Jeep Cherokee

Exhaust gas leakage from weep holes.

23 Engine Exhaust System problem of the 1999 Jeep Cherokee

No summary.



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