Chrysler 2.4 Tigershark Engine Problems
Since its debut in 2007, the 2.4 World Gas Engine has been produced, albeit in a slightly modified form. The 2.4 Tigershark is now the official name for it. These engines have a power range of 172-285hp, which is adequate for a vehicle of this size. They’re also dependable and efficient.
However, no engine is faultless, and the 2.4-liter inline-4 is no exception. The 2.4 World Gasoline Engine and Chrysler 2.4 Tigershark have a few common issues, which we’ll discuss in this article. Finally, our thoughts on the 2.4L engine’s reliability will be included.
What Cars Use the 2.4 Inline-4?
The 2.4 World Gas Engine and its successor, the 2.4 Tigershark, differ significantly. It’s critical to lay out a few changes before diving into engine issues. The vehicles that use each engine are listed below, along with some background information.
GEMA 2.4 World Gas Engine
The Global Engine Manufacturing Alliance built World Gas Engines for the United States military (GEMA). In 2002, Chrysler, Mitsubishi, and Hyundai formed a joint venture. GEMA, on the other hand, created the 2.4-liter World Gasoline Engine. In 2009, Chrysler acquired the Global Engine Alliance for a reported $2.4 billion.
In any case, the 172 horsepower is provided by the 2.4-liter inline-4 found in Chrysler, Dodge, and Jeep vehicles. For the Dodge SRT-4, there’s a 285-horsepower turbocharged model. The following automobiles use the 2.4-liter World Gas Engine:
- 2007-2010 Chrysler Sebring
- 2011-2014 Chrysler 200
- 2008-2014 Dodge Avenger
- 2007-2011 Dodge Caliber R/T & SRT-4
- 2009-2020 Dodge Journey
- 2007-2017 Jeep Compass
- 2007-2017 Jeep Patriot
FCA 2.4L Tigershark
The Chrysler 2.4 World Gas Engine was renamed the 2.4 Tigershark in 2013 after receiving some updates. The World Gasoline Engine, it should be noted, continues to exist. Fiat acquired Chrysler during the Tigershark’s development, and the company became Fiat-Chrysler Automobiles (FCA).
There are many similarities between the 2.4 Tigershark and the original 2.4L World Gas Engine. Variable valve timing is one of the new engine’s notable features. FIAT technology underpins the design of this system. The FCA 2.4 Tigershark has a power range of 178 to 184 hp and torque of 171 to 179 lb-ft. There are a few different models that make use of it:
- 2013-2016 Dodge Dart
- 2014-present Jeep Cherokee
- 2015-2016 Chrysler 200
- 2015-present Jeep Renegade
- 2017-present Jeep Compass
- 2015-present Ram ProMaster City
- 2016-present Fiat 500X
- 2017-present Fiat Toro
2.4 inline-4 engines can be found in Chrysler, Dodge, Ram, Jeep, Fiat and other FCA-branded vehicles. You may have heard of it as the multi-air or world-gas engine as well. All of this information is applicable to both engines unless otherwise specified.
Common FCA 2.4 Engine Problems
GEMA/FCA 2.4 World Gas Tigershark Engine issues include the following:
- Oil consumption
- Oil leaks
- General issues
These Chrysler 2.4 engine issues will be covered in great detail in the following paragraphs. The time is right, however, for a few quick remarks. These are what we consider to be the MOST prevalent issues.
But that doesn’t mean a large percentage of engines are affected by them. Instead, the 2.4 Tigershark World Gas Engine has a few common areas where issues can arise.
To be clear though, this list by no means includes everything that could go wrong with any given engine. There are numerous issues that can arise with any engine. Okay then. Let us now discuss the problems and failures with Chrysler 2.4 inline-4 engines as mentioned previously.
1) Chrysler 2.4 Tigershark Oil Consumption
The 2.4 Tigershark engine has this issue, but the older 2.4 World Gas Engine does not. The 2.4L inline-4 oil consumption problems are well-documented, as can be seen by a quick Google search. There’s even talk of a class-action lawsuit over the FCA 2.4 engine’s excessive oil consumption. A lot of people claim that their MultiAir ll engine uses up to or more than a quart of oil per 1,000 miles.
Piston and/or piston rings are most likely to blame for high oil consumption. Too much oil gets past the ring seals, into the combustion chamber, and is combustible enough to be thrown out.
Simply doing that should have no significant impact on the longevity or reliability of the FCA 2.4 Tigershark. It is possible, however, for serious issues to arise if the engine is run with insufficient oil.
Oil pressure warnings are not provided by the 2.4L MultiAir engine, so it’s critical to keep an eye on it. To avoid further damage, the engine suddenly shuts off. That may pose a danger to your safety. Additionally, running the engine at low oil pressure or with insufficient oil can shorten the engine’s life expectancy.
Anyone who checks their oil frequently should not have a problem with this issue. A quart of oil added every 1,000 miles will cost you a lot of money over time. In the long run, however, it’s preferable to running the FCA 2.4 Tigershark with low oil.
FCA 2.4L Oil Consumption Symptoms
An inline-4 Chrysler engine with excessive oil consumption may exhibit the following symptoms:
- Low engine oil
- Low oil pressure
- Burning 1+ quart per 1,000 miles
- Engine stalling
The signs and symptoms of excessive oil consumption are straightforward. Does your FCA 2.4 Tigershark consume a significant amount of oil? Excessive oil consumption is defined as more than or equal to 1 quart of oil per 1,000 miles.
The 2.4L MultiAir engine’s low oil pressure could also be an indication of low oil. Stagnation may be an indication of low oil pressure, as the engine shuts down when this occurs.
Dodge, Jeep, Ram, Fiat 2.4 Oil Consumption Fix
When there are flaws in the piston or piston ring design, there isn’t an easy solution to the problem. Using thicker oils (those meeting FCA specs) will help you save money by using less. The most straightforward solution is to keep an eye on the oil level and top it off as needed.
We’ll have to wait and see if FCA does anything more to reduce its dependence on foreign oil in the future. As of right now, we have no idea where the lawsuit will go. Whatever the case may be, the amount of oil we use isn’t a major cause for concern. Always check your engine’s oil level and keep a little extra on hand in case you run out.
2) 2.4 World Gas Engine Oil Leaks
Many engines suffer from oil leaks as they get older. With time, mileage, and heat cycles, many gaskets and other components become brittle. It’s safe to say that engines like the 2.4 World Gasoline and Tigershark don’t exist in isolation. The 2.4L inline-4 doesn’t appear to have any major flaws that lead to oil leaks.
Common leak points include valve cover gaskets, the oil pan gasket, and the main seal. The valve cover gasket (VCG) will be our primary focus, due to its prevalence. In the top of the engine, there is a VCG that takes a lot of abuse over time. It’s a rubber-like gasket that degrades over time and distance. Gaskets are susceptible to wear and tear due to both time and mileage.
Early 2.4L World Gas Engines have a higher chance of developing this issue, at least in the short term. Newer engines, on balance, are less prone to developing leaks. That’s not to say newer 2.4 Tigershark engines won’t experience oil leaks.
Chrysler 2.4L Oil Leak Symptoms
The signs and symptoms of an oil leak are almost always obvious. There are several symptoms that may indicate an oil leak in the GEMA/FCA 2.4-liter engine, and these include:
- Visible leak
- Burning oil smells
- Light smoke
- Low engine oil
The most common and obvious symptom of an oil leak is the presence of a visible leak. Oil leaks, on the other hand, frequently start out small because gaskets degrade and crack over time.
A valve cover gasket, for example, may not have any visible leaks on the ground. Because it’s on top, even a few stray drops of oil could cause damage if they get caught. If this is the case, you may smell burning oil or see some smoke coming from the Chrysler 2.4 Tigershark.
Finally, a low level of engine oil may point to an oil leak. Small oil leaks, on the other hand, will not cause a significant loss, even though some oil consumption is inevitable. You’ll probably notice a leak before the engine’s oil level drops.
FCA 2.4 Inline-4 Valve Cover Gasket Replacement
Fortunately, VCGs are extremely affordable, with a gasket set costing anywhere from $10 to $30. This lowers the barrier to entry for the do-it-yourself crowd. Replacing a valve cover gasket, on the other hand, requires persistence and time. For those who take their car to a mechanic or a dealership, labor costs can add up quickly.
Most oil leaks can be explained using the same principles. Although they often begin with low-cost gaskets, these repairs can become labor-intensive and expensive over time.
3) 2.4 Tigershark General Issues
The 2.4 World Gas Engine and Tigershark have no other common problems to discuss. For the most part, these are solid engines with few, if any, serious flaws or problems. In this way, we’ll just touch on the fundamentals before calling it a day.
A car has tens of thousands of parts. Because Fiat, Chrysler, Dodge, and other automakers only make a limited number of parts in-house, the rest must be purchased.
Another issue is that automobiles are put together at various plants, on varying days, by varying personnel, and so on. All of this can be said about any engine or vehicle manufacturer. The point is that with so many moving parts, there is a lot of room for error.
Even high-performance engines like the 2.4 Tigershark and 2.4L World Gasoline Engine are prone to malfunction. The engines have only a few minor flaws and no major problems. There are, however, a slew of uncommon issues that arise. We can’t control everything, and sometimes we’re just dealt bad cards.
We do have some control, however, over how well our vehicles and engines are taken care of. Always use high-quality oils, perform frequent oil checks, replace fluids as needed, and address issues as they arise.
If you follow these steps, the Chrysler 2.4 Tigershark engine is likely to provide you with good, dependable service. It’s not unusual to see vehicles that have traveled between 50,000 and 60,000 miles with no major problems.
2.4L World Gasoline Engine Problems Summary
The 2.4-liter Chrysler inline-4 engine is a good all-around engine. Unless you get the SRT-4 version, they don’t have a lot of power or performance, but they do have a good mix of dependability, efficiency, and longevity. 2.4 World Gasoline & Tigershark engines aren’t perfect, but that’s true for all engines on the market.
New 2.4L MultiAir engines are drawing criticism for using excessive amounts of oil, and this is a major problem. It’s definitely something to think about because low engine oil can cause problems.
Even so, oil consumption should not be a major cause for concern when it comes to the longevity of the Chrysler 2.4. Just make sure to check the oil level frequently to avoid running out.
The FCA 2.4 inline-4 engines, on the other hand, are prone to a few common oil leaks as they age. It’s a good thing, though, because these are simple and inexpensive DIY projects. Other things can and will go wrong with some engines because they are all prone to problems.
Whatever the case may be, the 2.4 World Gas Engines are extremely dependable. If you keep up with routine maintenance, the FCA 2.4L engine should last for many years.
Are the 2.4 World Gas and Tigershark engines any good?
If you have anything to add, please do so in the comments below.
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