2025 Jeep Grand Cherokee L Limited Exterior Cold Start (3.6-Liter Pentastar V-6) скачать в хорошем качестве

2025 Jeep Grand Cherokee L Limited Exterior Cold Start (3.6-Liter Pentastar V-6)

2025 Jeep Grand Cherokee L Limited exterior cold start during a recent arctic cold snap. The 293-horsepower, 3.6-liter Pentastar V-6 howls to life and hovers near the 2,000 RPM mark for over five minutes. This example is painted in Baltic Gray. This cold start took place around 10:00a during a recent arctic blast when the outside air temperature was 16° Fahrenheit. The Pentastar V-6 is one of few naturally-aspirated six-cylinder engines still offered by an American automaker. Since its introduction in 2011, the Chrysler, Jeep, Dodge, RAM/FCA/Stellantis engine has made its way into dozens of products domestically and some rebadged international variants. Though OEM forced induction has never been part of the Pentastar story, it has been modified for use as a plug-in hybrid powertrain, modified to be a mild-hybrid engine, and will now serve as a power generator for extended-range EVs like the upcoming RAM 1500 REV and updated Jeep Grand Wagoneer. I’d say the current Pentastar engine sounds about as American as it gets for an N/A V-6 with OEM exhaust. This example fires up with a howl and whine that last approximately five minutes before dissipating. The Pentastar V-6 maintains an otherwise gruff growl to it, in this case as the RPM hangs around 2,000, which settles down to a coarse hum when at idle. In the companion interior cold start video to this 2025 Jeep Grand Cherokee L Limited, it shows it took approximately five minutes from startup for the additional whine to stop; it took over seven minutes to start idling down, and it wasn’t until after eight minutes did the engine idle completely, which corresponded with the temperature gauge reading the engine was fully warm. This video does not extend to the point the engine idles down completely. Discussions about how long a car should be warmed up for before driving resurface every winter. According to Consumer Reports, “giving the engine a chance to run for a minute before driving on a cold day is smart…an engine is fully lubricated long before it reaches full operating temperature...[c]ars have improved in technology to the point where your engine is fully lubricated within 20 to 30 seconds. By the time you get in, start the car, put on your seat belt, and get comfortable, the engine might not be fully warm. But it’s completely lubricated, and it’s okay to drive at this point…[j]ust remember not to rev the engine hard for the first few minutes. Wait until you see the temperature gauge move off the cold reading.” I personally will wait for a vehicle’s engine to idle down before dropping it into gear, but I will not wait for a vehicle to reach a fully warm operating temperature. Shot on GoPro Hero11 featuring binaural (3D) audio. The use of headphones is recommended. Instagram:   / carappiehl   0:01 Initial start up 0:35 First idle settling sound 5:03 Whine noise dissipates