Kia Optima Specs Engine 2007 Engine

2007 Kia Optima Engine Options & Parameters

What engine does a 2007 Kia Optima have? It all depends on the trim level.

To determine which engine is used in your 2007 Kia Optima, locate the VIN (found in the owner’s manual, under the hood, or on the windshield or driver’s side door), write it down, and decode it online.

Below you can learn about the technical specifications for each 2007 Kia Optima motor and explore the list of other vehicles using the same engines.

2007 Kia Optima Engine Options


G4KE G6EA

Hyundai / Inline-4 / Theta - Petrol / Series 2 / G4KE

Engine manufacturer
A car and its engine do not always share the same manufacturer. Sometimes the engine and other components can be borrowed from other manufacturers.
Hyundai
Engine family
Usually in the same family are engines with the same volume and layout. Some parts of the same engine family may be interchangeable with each other.
Theta
Engine series
Each individual engine series has its own design features and is installed on certain vehicles.
Series 2
Displacement
The more cylinders in the engine and the higher their total volume, the more powerful the car is considered. On the other hand, the more cylinders an engine has, the higher the fuel consumption.
2.4L I-4
Horsepower
This is the main indicator of the car's power. The higher the number of horsepowers, the faster the car is able to accelerate.
177 hp
Torque
Engine torque is a measure of the twisting force that an engine produces at its crankshaft. It is a key factor in determining an engine's power output, as well as its ability to accelerate and tow heavy loads.
170 lb-ft.
Oil capacity
Keep an eye on the oil level in the engine. If it is too low, it can cause a breakdown, because all its elements must be abundantly lubricated during the operation. If it is too much oil, it will interfere with normal engine operation and create excessive resistance.
4.2 quarts
Oil viscosity
Different engines require different viscosity grades of oil, which are specified by the engine manufacturer. These viscosity grades are typically denoted by a number and a letter, such as 5W-30 or 10W-40. The number represents the oil's viscosity at low temperatures, while the letter represents its viscosity at high temperatures.
5W-30
Oil drain plug torque
When changing the oil, make sure that you tighten the oil plug strictly with the necessary torque. If you screw it in too loosely, the oil may simply leak out, or if you apply too much force, you risk damaging the threads.
30 lb-ft
Coolant capacity
Lack of coolant in the system can lead to engine overheating, which in turn leads to costly repairs. Ensure that the coolant amount is always at the level specified in the manual.
6.9 quarts
Battery size
There is a special area for the battery in your car. When selecting a battery, make sure that it will fit in its intended location and will not be too large.
124R-2
Other cars with Hyundai / Inline-4 / Theta - Petrol / Series 2 / G4KE engine
Hyundai Santa Fe 2010, 2011, 2012
Hyundai Sonata 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Kia Forte 2010, 2011, 2012, 2013
Kia Sorento 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020

Hyundai / V6 / Mu - Petrol / 2.7L / G6EA

Engine manufacturer
A car and its engine do not always share the same manufacturer. Sometimes the engine and other components can be borrowed from other manufacturers.
Hyundai
Engine family
Usually in the same family are engines with the same volume and layout. Some parts of the same engine family may be interchangeable with each other.
Mu
Engine series
Each individual engine series has its own design features and is installed on certain vehicles.
2.7L
Displacement
The more cylinders in the engine and the higher their total volume, the more powerful the car is considered. On the other hand, the more cylinders an engine has, the higher the fuel consumption.
2.7L V-6
Horsepower
This is the main indicator of the car's power. The higher the number of horsepowers, the faster the car is able to accelerate.
190 hp
Torque
Engine torque is a measure of the twisting force that an engine produces at its crankshaft. It is a key factor in determining an engine's power output, as well as its ability to accelerate and tow heavy loads.
185 lb-ft.
Oil capacity
Keep an eye on the oil level in the engine. If it is too low, it can cause a breakdown, because all its elements must be abundantly lubricated during the operation. If it is too much oil, it will interfere with normal engine operation and create excessive resistance.
4.8 quarts
Oil viscosity
Different engines require different viscosity grades of oil, which are specified by the engine manufacturer. These viscosity grades are typically denoted by a number and a letter, such as 5W-30 or 10W-40. The number represents the oil's viscosity at low temperatures, while the letter represents its viscosity at high temperatures.
5W-30
Oil drain plug torque
When changing the oil, make sure that you tighten the oil plug strictly with the necessary torque. If you screw it in too loosely, the oil may simply leak out, or if you apply too much force, you risk damaging the threads.
30 lb-ft
Coolant capacity
Lack of coolant in the system can lead to engine overheating, which in turn leads to costly repairs. Ensure that the coolant amount is always at the level specified in the manual.
7.5 quarts
Battery size
There is a special area for the battery in your car. When selecting a battery, make sure that it will fit in its intended location and will not be too large.
124R-2
Engine
LX 4dr Sedan
Horsepower: 162 hp; Torque: 164 Lb-ft; 0-60mph 0-100kmh s: 8 sec; Fuel economy city: 24 mpg; Fuel economy highway: 34 mpg;
Engine: no data
LX V6 4dr Sedan
Horsepower: 185 hp; Torque: 182 Lb-ft; 0-60mph 0-100kmh s: 7.7 sec; Fuel economy city: 22 mpg; Fuel economy highway: 30 mpg;
Engine: no data
EX 4dr Sedan
Horsepower: 162 hp; Torque: 164 Lb-ft; 0-60mph 0-100kmh s: 8.3 sec; Fuel economy city: 24 mpg; Fuel economy highway: 34 mpg;
Engine: no data
EX V6 4dr Sedan
Horsepower: 185 hp; Torque: 182 Lb-ft; 0-60mph 0-100kmh s: 7.7 sec; Fuel economy city: 22 mpg; Fuel economy highway: 30 mpg;
Engine: no data

Do you feel like being one of those who would be willing to enjoy the engine energy along with the blast in your hair? Or, alternatively, do you wish to go on a cheerful family journey? There is not any difference, as in both options it is obligatory to study all the decisive aspects that sway engine efficacy to see the way your peculiar 2007 Kia Optima wheels. So on that account, our company`s charts with the required engine particularizations will probably allow an automobilist to waste no time.

Nowadays, planty autos, and the 2007 Kia Optima wouldn`t be the exception, provide thrilling efficiency, though not every one of them can stand up for trustworthy work at a reasonable price. Nonetheless, the 2007 Kia Optima engine mainly has been created to ensure that travellers and a driver may feel comfy whenever the auto is driving.

Manufacturers of your 2007 Kia Optima usually aim to design and boost not just seatings or chassis, but additionally the functioning altogether. Here is why an auto owner is advised to take a look at not just the 2007 Kia Optima engine attributes but also its transmitting and platform. The first one can have an impact on your own vehicle`s driving performance and may even offer you ideal control over the vehicle. The second point would also have a specific influence on the model wheeling functions. Additionally, there are other factors that leave marks on the 2007 Kia Optima engine potential - heat loss, fuel pumping, chemical compounds energy losses, and a few more. A car enthusiast surely should be aware of the totality of them to be able to recognize the malfunction with engine operation if needed.

In conclusion, provided a driver wishes to retain the 2007 Kia Optima engine secure and safe, the auto owner has got to manage the engine well. Probably the most frequent carrying processes for improving the engine's toughness comprise changing gas filters and probing air filters, interchanging the oil routinely at the right time, monitoring cooling down systems, and not wheeling on minimal gas marks. All these steps may not just keep your own 2007 Kia Optima engine well but as well be frugal.

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