2012 Jeep Wrangler Burning Oil We’ve all been there before. That sick feeling in the pit of your stomach when you realize your car is burning oil.
For Jeep Wrangler owners, this is an all too common occurrence. In fact, 2012 was the worst year for oil consumption, with many owners reporting that their vehicles were burning through a quart of oil every 1,000 miles. If you find yourself in this situation, there are a few things you can do.
First, check your dipstick and see how much oil is actually being consumed. If it’s more than a quart every 1,000 miles, then you’ll need to take action to fix the problem. There are a few different ways to go about this, but the most important thing is to get it fixed as soon as possible to avoid any further damage to your engine.
If you own a 2012 Jeep Wrangler, you may have noticed that it’s burning oil. This is a common problem with this model year, and it’s something that Jeep has acknowledged. They’ve even issued a service bulletin about it.
The cause of the problem is an issue with the piston rings. They don’t seat properly, which causes oil to leak into the combustion chamber. This leads to increased oil consumption and blue smoke coming from the exhaust.
Jeep recommends replacing the piston rings as the fix for this problem. However, many owners have reported that this doesn’t actually solve the issue. The good news is that there are aftermarket options available that seem to work better than the OEM parts.
If your Jeep Wrangler is burning oil, you’re not alone. But there are ways to fix it, so don’t despair!
2012 Jeep Wrangler 3.6 Using Oil
If you own a 2012 Jeep Wrangler with the 3.6 liter engine, you may have noticed that it uses oil. This is not unusual for this model year Jeep, as many owners have reported the same issue. The good news is that there is a fix available from Jeep that will take care of the problem.
The cause of the oil consumption in these vehicles is due to an issue with the piston rings. When the engine is running, the pistons move up and down in their cylinders. The rings on the pistons help to seal in the oil so that it doesn’t leak into the combustion chamber where it can cause problems.
In some cases, however, the rings don’t seal properly and oil leaks past them into the combustion chamber. This causes increased oil consumption and can eventually lead to engine damage if not addressed. Jeep has issued a service bulletin (07-002-12) that provides dealers with instructions on how to repair this issue.
The fix involves replacing the piston rings and adding an additive to the engine oil which will help to prevent future leaks. If your Jeep is currently experiencing this problem, make an appointment with your dealer to have it repaired as soon as possible.
Why Would a Jeep Be Burning Oil?
If your Jeep is burning oil, it could be for a number of reasons. The most common reason is that the engine’s piston rings are worn out. When this happens, oil can leak past the rings and into the combustion chamber, where it’s burned along with petrol or diesel.
Other possible causes include a faulty valve seal or gasket, an incorrect oil viscosity (usually too thin), or an overfilled engine (oil level above the maximum mark on the dipstick). Burning oil can also be caused by excessive blow-by, which is when unburned gases from the combustion chamber escape past the piston rings and into the crankcase. This usually happens due to engine wear or as a result of using low-quality fuel.
If your Jeep is burning oil, it’s important to have it checked out by a mechanic as soon as possible. Depending on the cause, they may recommend replacing piston rings, valves seals/gaskets, or rebuilding the engine altogether.
Why is My Car Burning Oil But Not Leaking?
If your car is burning oil but not leaking, there are a few possible explanations. First, it’s possible that your engine is simply using more oil than usual. This could be due to normal wear and tear, or it could be indicative of a bigger problem.
If you’re sure that your car isn’t leaking oil and you’re topping off the oil regularly, then you should take it to a mechanic to have it checked out. It’s also possible that your car is leaking oil internally – meaning that the oil is burning off before it has a chance to drip onto the ground. This sort of leak can be difficult to detect, so again, taking your car to a mechanic is the best course of action.
How Do I Know If My Jeep is Burning Oil?
If your Jeep is burning oil, there are a few things you can do to check and see if this is the case. First, you can check the oil level in the dipstick. If it’s low, then it’s likely that your Jeep is burning oil.
Second, you can check for any blue or gray smoke coming from the exhaust pipe. This is another sign that your Jeep is burning oil. Finally, you can take your Jeep to a mechanic and have them run a diagnostic test to see if there are any leaks in the engine.
What Problems Do the 2012 Jeep Wranglers Have?
The Jeep Wrangler is a popular off-road vehicle, but it has its share of problems. The most common problem with the Wrangler is transmission issues. The automatic transmission can be problematic, and the manual transmission can be difficult to shift.
Another common issue is leaks, especially from the soft top. The Wranglers also have a tendency to roll over, so be careful when driving on uneven terrain.
Replacing a PCV Valve Source of my Oil Consumption Jeep Wrangler Jk
Conclusion
If your Jeep Wrangler is burning oil, you’re not alone. Many Jeep Wranglers have this problem, and it’s a common issue with this vehicle. There are a few things that can cause your Jeep to burn oil, and there are a few ways to fix the problem.
The most common cause of burning oil in a Jeep Wrangler is worn piston rings. When the piston rings wear out, they allow oil to leak into the combustion chamber, and this causes the oil to burn. Another common cause of burning oil in a Jeep Wrangler is a faulty PCV valve.
The PCV valve controls the flow of air and vapors from the crankcase, and if it’s not working properly, it can allow oil to enter the combustion chamber and burn. There are a few other less common causes of burning oil in a Jeep Wrangler, but these are the two most common. If your Jeep Wrangler is burning oil, you should take it to a mechanic and have them diagnose the problem so that it can be fixed properly.