2012 jeep wrangler problems

We expect the Wrangler will be less reliable than the average new car. This prediction is based on data from, and models, plus the Jeep brand scores.

Are you having problems with your Jeep Wrangler? We have gathered all of the most frequently asked questions and problems relating to the Jeep Wrangler in one spot to help you decide if it's a smart buy. Show all. The Jeep Wrangler is a real 4WD off-road vehicle that can take you to rough 'n' tough places that will break other so-called 4WDs. In JK format, sold from February the Jeep Wrangler is more aerodynamic, quieter and more stable than its old-fashioned predecessors. Thankfully, it's still a bit raw around the edges, which is exactly what owners are looking for.

2012 jeep wrangler problems

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. I decided it was time for me to finally buy a JK unlimited, but as I searched locally within my budget it seems like the best deals are always the model. Most of the 12 models have same milage, same features, and are usually grand cheaper. Is buying a still a bad idea? Most of them have close to k or more miles so they would not be covered by any warranty. Is there a way to see if they have already had the updated head repair? I plan to buy a stock Jeep and make it what I want as far as lift, wheels, etc. I've found a very nice 12 Rubicon within my budget but I'm afraid the head issue might arise.

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When you think of a Jeep Wrangler, you probably picture a rugged, reliable vehicle that can take you on treacherous off-roading adventures and then easily plow through the city streets or highway without breaking a sweat. However, you may not want to think the same way about the Wrangler. This is because this model year seems to be plagued with several issues like frequent electrical glitches, leaks, and mechanical breakdowns, which leave many owners disappointed and frustrated. When it fails, you may experience issues with starting the engine, stall-outs and loss of power while driving, and unexpected acceleration. The problem is so common that Chrysler extended the warranty on all Wranglers to 10 years or , miles. The Jeep Wrangler frequently faces a misfiring cylinder head. This means that the engine has a cylinder that is not functioning correctly to help power the vehicle, resulting in decreased performance and damage if the problem is not addressed. Commonly, this issue is caused by the cylinder head gasket failure due to excessive heat buildup in the combustion chamber, a significant flaw of the model. The fix for this issue is replacing either part depending on what caused it and may need both.

2012 jeep wrangler problems

For nearly 40 years, the Jeep Wrangler has remained a synonym for a compact off-road SUV with impressive handling largely due to certain model years that proved to be exceptionally reliable. Our team of automotive experts wanted to make things at least a bit easier for you by giving you a complete overview of the best years to buy and worst Jeep Wrangler years to avoid. This reliable info can make buying a car easier for you. Want to know how we do it? Find out more about our research methodology. To make this guide as credible as it can be, our team only used verified and proven details on different Wrangler models and their problem reports. So, we hope that knowing the bits and pieces of information from different sources will help you form your purchase decision the same way it helped our team create the following list of the best and worst Wrangler years:. The most common issues include a problem with a 3. Some and Jeep Wrangler models equipped with this engine suffered from oil contamination, misfires, rough idling , and problems with valve opening. The valve timing was probably one of the main issues since it forced unexpected combustion problems and the result was drivers finding metal shavings in engine oil.

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Virgin Islands, or "Zone A. Check Vehicle for Unrepaired Recalls. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death. Chrysler will notify owners, and dealers will replace the clockspring and add a steering wheel dust shield, free of charge. I must have a Monday morning build where everyone was fresh from the weekend. Transmission Minor. Nov 02, Use Autotrader, the classifieds here or Autolist to make sure you get the best price dealer wise. Other electrical system problem "Automatic windows stopped working. Hide Recall Details. Even you replace it, the design flaw is still there. Post models are probably the ones to aim for if you are an everyday driver, leave the others for the full-on enthusiasts — or become an enthusiast yourself. I had the head replaced a long time ago, around 25K miles. It's the same reason my two trucks don't have engines with AFM multi displacement.

We expect the Wrangler will be less reliable than the average new car. This prediction is based on data from , , and models, plus the Jeep brand scores.

Nissan Murano Nissan Murano. Was replaced under warranty. Similar Cars. However, don't tackle any jobs unless you're confident in your ability and have a workshop manual at the ready. Oil cooler leaking all over. Never had any issues with mine. Radio stopped working. Related cars for sale on CarsGuide. You've seen them on the road: jacked up suspension, huge tyres, lots of driving lights and heaps of other macho stuff. Potential Number of Units Affected: An X indicates that the vehicle was not manufactured for a specific year. Honda Crosstour Honda Crosstour. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. What should you do:.