But some of its worst years, 2011, 2014 & 2019, are known for pervasive electrical problems, a shaky transmission, and cam and lifter problems on its iconic Hemi engine.
Steady popping/backfire in the intake manifold or exhaust (extreme wear).
Loud ticking or tapping sounds.
Metal debris in the engine oil.
Cylinder misfire.
Increased emissions as a result of misfiring.
Visible signs of damage.
Does the 5.7 Hemi have problems?
The Hemi family is generally very dependable. However, it’s the 5.7L Hemi that stands out as the most reliable. That said, even the performance-centric Hellcat Hemis are solid, going 100,000 miles or more without serious problems.
What year Hemi have cam issues? – Related Questions
But after a 20-year run, Dodge is closing the doors the modern-HEMI era. The 2023 Dodge Challenger (LA) and Charger (LD) will be the last L-Series cars to offer HEMI power! Dodge CEO, Tim Kuniskis officially announced the news yesterday at the “Current Muscle” event part of Dodge Speed Weeks.
What is the Hemi tick lawsuit?
A Chrysler “Hemi Tick” lawsuit alleges that several vehicles with Gen III 5.7-L or 6.4-L Hemi 392 V8 engines experience bucking, surging, misfires, rough idling, ticking noises and engine failures.
How long should a 5.7 Hemi engine last?
5.7 Hemi engines are good for 250-300 000 miles and more if properly cared for and regular maintenance is carried out. Early models suffered from valve seat issues which were rectified after 2008. It’s not uncommon to find high mileage 5.7 Hemi trucks running around today.
Is the 5.7 V8 a good engine?
The Toyota 5.7 V8 is one of the best engines that can be found in a full-size pickup truck or SUV. Toyota has used it for the last 14 years for good reason: It offers both reliability and great performance figures. This engine’s only real drawback is its lack of fuel efficiency.
What problems do 5.7 Rams have?
2010-2013 Dodge RAM 1500 (5.7-liter V8)
The most common issues are engine problems. Some of these issues are the engine turning off while driving, lifters wearing out the camshaft (expensive), engine turning over but won’t start, and a mountain of other minor issues.
The Dodge 5.7L Hemi is known to be a very good motor and is one of the best engines that Dodge has ever made. These engines have been in production since 2003 and have had only ever had one major revision to the engine in 2009.
Is 5.7 Hemi a real Hemi?
Says Lee: “Everything else, in terms of the valvetrain arrangement, the shape of the chamber, is in fact a true Hemi. It’s not as huge as the old Hemi, of course.” At 345 hp, the 5.7-liter Hemi V-8 has 100 more hp than the 5.9-liter Magnum V-8.
How much HP can a stock 5.7 Hemi handle?
Stock Hemi Parts and Power
Though the exact numbers vary slightly depending on the application, figure around 345 hp and as much as 390 lb-ft of torque for the stock 5.7L Hemi.
How many miles per gallon does a 5.7 Hemi get?
5.7L HEMI® V8 Engine With eTorque:
17 mpg city / 23 mpg highway (2WD) 15 mpg city / 22 mpg highway (4WD)
Is it good to run 87 octane in a 5.7 Hemi?
If you have the HEMI V8 engine, you should use the 89 octane, if you have the base V6 engine, then it is okay to use the 87. Just never use higher than 89!
Does a 5.7 Hemi need premium gas?
Dodge Charger R/T
Turns out it’s also for owners of Fiat Chrysler’s Hemi 5.7-liter V-8, as the company recommends 89-octane fuel for this engine.
A HEMI® engine is composed of a hemispherical combustion chamber with dome shaped cylinders and matching piston tops. This creates less surface area than traditional engine which means that less heat and energy lost, and more power is produced.
Why is a HEMI called an elephant?
Nicknamed the “Elephant” because of its size, the 426 HEMI was so dominant in its debut, NASCAR changed its rules for engines and began requiring all engines to be available in production vehicles.
What are the cons of a Hemi engine?
Most experts agree that a major drawback of the Hemi design is that it cannot incorporate four valves per cylinder. And that’s OK when it comes to racing cars, which are limited to two valves anyway – but modern cars use an alternative design with four slightly smaller valves that let the engine breathe more easily.