Why are 2012 Jeeps so bad?
The 2012 Jeep Wrangler was voted the worst model year Similar to the older models, issues with the airbags were the main culprit. A lot of these issues were occurring with relatively new Wranglers too. And on top of that, the NHTSA reported a lot of drivetrain problems that affected very new cars.
How to check Jeep JK Wrangler diagnostic trouble codes?
Then, push the key into the ignition cylinder and while holding it in, turn it to the ‘OFF’ position and then back to the ‘ON’ position (3) times straight making sure to end with it in the ‘ON’ position. It is important to keep pushing in on the key to prevent it from catching at the different positions along the way. 2.
What to do if Jeep Wrangler has not logged in DTC?
If your Jeep JK Wrangler has not logged in any DTC’s, the dashes on your odometer will be followed by the message ‘-done-‘. Turn your key to the ‘OFF’ position and you will in fact be done.
What happens when the fuel pump goes out in a Jeep Wrangler?
There are physical signs that you can feel when your Wrangler’s fuel pump is going out. Before taking anything apart, check to see if your engine’s computer has any trouble codes saved in it. The engine may throw a P0087 trouble code. This trouble code detects that the fuel rail/system pressure is too low.
What’s the problem with the throttle on a jeep?
I went back and they said that the throttle position sensor faulty and the entire throttle body needed to be replaced. So, they ordered one and installed it. They then told me that when they tested it, the computer said that it was only at 75% throttle when they were in fact giving it full throttle.
Are there any problems with my 2012 Jeep Wrangler?
Having owned my 2012 Wrangler (two door) since new, I have encountered very few ‘problems’ it will sometimes leak water during a heavy rain, there have been minor mechanical issues that one would have with any vehicle such as both rear wheel seals leaking (this didn’t happen until closer to 7 years old and almost 100k, And I replaced them myself ).
Why did my 2012 Jeep Wrangler head go bad?
I believe that because of the known issue with these particular 2012 3.6L V6 JKU engines that either the first dealership either did a poor job fixing the issue, or misdiagnosed the issue which caused a negative chain reaction with the engine components of my car which made the whole engine go bad.
Are there any problems with the Jeep Wrangler Rubicon?
There is nothing that will stop a jeep mud, snow, sand nor rain. You will be able to drive down the highway with no doors, no roof and no problems other than being cold and not being able to hear your passengers talk to you and having to crank the stereo. 130,000 miles and still runs like new. 2012 Jeep Wrangler RUBICON
What are the symptoms of a bad fuel pump in a Jeep Wrangler?
Here are the most common symptoms of a bad fuel pump in your Jeep Wrangler: One of the most common signs that a fuel pump is going bad is a whining sound. The whining sound can indicate that the fuel pump is going out before there are any performance based issues.