Which is better a 4 cylinder or 6 cylinder Jeep?
Then there’s all the wiring involved. Go with a better drivetrain so you have something better than another run of the mill 4.0L jeep with a hacked up install. In general, if you want the 4.0 (which is a great low end torque motor) sell the 4 banger and buy the I6. It will most likely be cheaper and better.
When did the Jeep Grand Cherokee get a new engine?
The cylinder head was also again changed around 1998 to a lower flowing, but more emissions friendly, design. Engines installed in 1999 Grand Cherokees carried the Power Tech name, which was subsequently passed on to 4.0s in all Jeep models.
Can you add Freon to a 1999 Jeep Grand Cherokee?
If there is a problem with your compressor or evaporator, adding freon will not restore cooling. How to add freon to your 1999 Jeep Grand Cherokee: hook up the can of refrigerant (likely r-134a) to the low pressure port. When your compressor kicks on, add freon to the correct pressure.
Where does the 4 cylinder Jeep engine come from?
This in-line 4 cylinder diesel motor is produced in Italy by VM Motori. This engine is a newer version of the R428. While having the same displacement and bore and stroke, this engine is a different block than the R428.
What kind of engine does a Jeep Grand Cherokee use?
The inline six has powered Cherokees, Grand Cherokees, Wagoneers, Wranglers, and even Comanches. We think its best known for its time with the Cherokee, but it remains a major selling point no matter what it’s been dropped in. Unfortunately, the AMC 4.0L inline six was replaced by the 3.8 OHV V6, which originated in Chrysler minivans.
When did the Jeep Grand Cherokee inline six come out?
Dating back to 1986, its torquey 190 hp engine would commonly chug along for upwards of 300,000 miles. Over the course of nearly 20 years this engine was refined and tweaked before being phased out in 2006. The inline six has powered Cherokees, Grand Cherokees, Wagoneers, Wranglers, and even Comanches.
What kind of engine does a jeep straight six have?
But the final, and most important reason that these jeeps are so coveted, is the 4.0L in-line “straight six” AMC engine. Chrysler’s 4.0L Straight Six Engine The 4.0L AMC inline six is known as one of Chrysler’s best engines. Dating back to 1986, its torquey 190 hp engine would commonly chug along for upwards of 300,000 miles.
When did the first Jeep Grand Cherokee come out?
Some quick background on the various Jeep Grand Cherokee model generations. The first generation (ZJ) Grand Cherokee ran from 1992 until 1998. Petrol engines included the 4.0l straight 6, 5.2l V8 and 5.9l V8 that was found in the Limited. There was also a 2.5l diesel model but this was not available in North America.