What gas does a 2003 Jeep Wrangler take?
2003 Jeep Wrangler
| EPA MPG | Owner MPG Estimates |
|---|---|
| 2003 Jeep Wrangler/TJ 4WD 4 cyl, 2.4 L, Automatic 4-spd | |
| Regular Gasoline | View Estimates How can I share my MPG? |
| 17 combined city/highway MPG 16 city 18 highway 5.9 gals/100 miles | |
| 2003 Jeep Wrangler/TJ 4WD 6 cyl, 4.0 L, Automatic 4-spd |
What gas does the Jeep Wrangler use?
Jeep recommends at least 87 octane regular unleaded gasoline in the 2019 Wrangler.
How big is the gas tank on a 2003 Jeep Wrangler?
19.0 gal.
X 2dr 4×4 2003 Jeep Wrangler Specs
| Fuel | |
|---|---|
| Fuel tank capacity | 19.0 gal. |
| EPA mileage estimates | 16 City / 19 Hwy |
What kind of engine does a Jeep Wrangler have?
These types of updates helped the TJ’s engine produce more power and operate smoother. The YJ Wrangler was first introduced in 1987. It was available with either a 2.5 Liter inline-4 cylinder, or a 4.0-liter inline six, and from the years 1987 through 1990 both were provided with fuel by a carburetor.
What kind of fuel does a Jeep JL use?
FCA has issued an addendum to the 2019 JL owners manual — specifically regarding fuel requirements for the 2.0L engine. The issued addendum card clarifies the use of 91 octane for “optimal performance” as follows.
When to use 91 octane in Jeep Wrangler JL?
Jeep Clarifies Use of 91 Octane With 2.0L Wrangler JL. FCA has issued an addendum to the 2019 JL owners manual — specifically regarding fuel requirements for the 2.0L engine. The issued addendum card clarifies the use of 91 octane for “optimal performance” as follows.
Why does the Jeep Wrangler not burn as much fuel?
The JK’s engine doesn’t need to burn as much fuel if it’s keeping a consistent speed as it does to accelerate. So if you’re keeping a steady speed this feature basically shuts down two cylinders in your engine, providing better fuel economy.
FCA has issued an addendum to the 2019 JL owners manual — specifically regarding fuel requirements for the 2.0L engine. The issued addendum card clarifies the use of 91 octane for “optimal performance” as follows.
These types of updates helped the TJ’s engine produce more power and operate smoother. The YJ Wrangler was first introduced in 1987. It was available with either a 2.5 Liter inline-4 cylinder, or a 4.0-liter inline six, and from the years 1987 through 1990 both were provided with fuel by a carburetor.
Jeep Clarifies Use of 91 Octane With 2.0L Wrangler JL. FCA has issued an addendum to the 2019 JL owners manual — specifically regarding fuel requirements for the 2.0L engine. The issued addendum card clarifies the use of 91 octane for “optimal performance” as follows.
When did the Jeep Wrangler start using fuel?
The fuel system, in particular, has seen many changes over the years. With that in mind, we are going to take a look at the beloved Jeep Wrangler and the fuel systems it has used beginning from 1987 with the YJ platform through the modern-day JK.