Senin, 03 April 2017

2017 Ford F-150 3.5L V-6 EcoBoost 10-Speed Review

2017 Ford F-150 3.5L V-6 EcoBoost 10-Speed Review Enter the phrase “2017 Ford F-150” into Google's internet search engine, and we bet that, by the time you style the second F, the search bar will autocomplete your query to “2017 Ford F-150 Raptor.” Well, in case your net background consists of a hefty focus on cars, as ours does, it might. Even when the world’s most significant search engine appears for being eagerly anticipating that high-performance off-road truck as much as we are, there is a bit little bit of Raptor to search forward to during the common 2017 F-150, as the Raptor’s new 3.5-liter twin-turbocharged V-6 and 10-speed automatic transmission are headed for that latter’s choice sheet.

2017 Ford F-150 3.5L V-6 EcoBoost 10-Speed Review

2017 Ford F-150 3.5L V-6 EcoBoost 10-Speed Review

On a macro level, the ’17 F-150 is definitely the very same because the ’16 model, which suggests the brand new EcoBoost powertrain would be the headline information to the nameplate. The new EcoBoost V-6 replaces the first-generation 3.5-liter EcoBoost V-6, which has become optional all through the F-150 lineup given that 2011. With “only” 375 horsepower and 470 lb-ft of torque, the pedestrian-duty F-150’s EcoBoost represents the reduced state of tune for this engine. We’re nonetheless waiting on last electrical power figures to the Raptor, but it is assured to possess far more than 400 horsepower. Everything’s relative, even though, as well as the regular-grade 3.5 is certifiably meaty, edging out its predecessor by 10 horsepower and 50 lb-ft of torque. Ford calls this EcoBoost “all new,” and indeed it carries above only the previous engine’s bore center dimension, piston displacement, and cylinder liners. The block is new, the turbos are new, the cooling program (which functions new movement paths in addition to a higher-volume, higher-rate water pump) is new, and the fuel-delivery process now employs both direct and port injectors for improved emissions and even more power.

The engine comes paired solely which has a 10-speed automatic transmission co-developed with General Motors. The unit cleverly packs its six clutches and four planetary gearsets into a package barely bigger and heavier than the six-speed it replaces, and its ratios and internals are shared with the Common Motors edition. The bellhousing is, naturally, exceptional to Ford-no, you cannot bolt the Camaro ZL1’s 10-speed automated to an EcoBoost, although their inner bits are identical-as would be the transmission software program and shift technique. The 10-speed’s ratio spread, at seven.four, is wider compared to the six-speed’s, but not by substantially. Very first gear is shorter than its six-speed equivalent, and 10th gear is somewhat taller compared to the previous automatic’s sixth. The arrangement guarantees quicker off-the-line acceleration and slightly decrease engine revs at highway speeds. As in advance of, the three.5-liter EcoBoost could be the de facto top-dog engine during the F-150 lineup, packing much more peak torque (an additional 83 lb-ft) than the five.0-liter V-8. Like the V-8, the base 285-hp three.5-liter V-6 and also the mid-level 2.7-liter twin-turbocharged V-6 EcoBoost the two go unchanged for 2017 and keep the six-speed automatic.

We truly liked the F-150’s earlier blend of your three.5-liter EcoBoost as well as the six-speed automated. The powertrain provides loads of thrust and it is nicely polished, which was sufficient for us to offer it a win inside a latest two-truck comparison test with all the V-8-powered F-150. That EcoBoost proved quicker compared to the V-8, far more cozy towing, and smoother in operation-but, crucially, it had been extra “boost” than “eco.” Another 3.5-liter EcoBoost F-150s we’ve tested failed to post appreciably much better fuel-economy numbers than their eight-cylinder counterparts, in spite of larger EPA figures. Ultimate EPA estimates for the new engine are forthcoming, but as in advance of, they ought to be greater than the V-8 model’s. Ford can claim up and down that its EcoBoost offers the most effective of each worlds-fuel economic climate (eco!) and power (improve!)-but even together with the efficiency-boosting measures utilized towards the new three.5-liter EcoBoost, we predict the 10-speed automated will do the heavy lifting on the subject of improving the truck’s EPA ratings.

2017 Ford F-150 3.5L V-6 EcoBoost 10-Speed Review - Interior:

2017 Ford F-150 3.5L V-6 EcoBoost 10-Speed Review

Credit score the 10-speed’s smaller ways amongst gear ratios, which assist preserve engine speeds low extra from the time. Phase onto the F-150’s gas pedal lightly, and you can effortlessly accelerate at a regular price (i.e., not holding up targeted traffic) devoid of the engine breaking 3000 rpm. This is often crucial, because the six-speed’s wider gaps involving gear ratios encouraged higher revs from your old EcoBoost to build velocity, thus preserving its turbochargers “in the boost” much more from the time. The 10-speed, however, tends to make it simpler in order to avoid dipping too far into the throttle in regular driving, which should strengthen the EcoBoost’s real-world fuel economic climate.

Do not underestimate further electrical power, however. As a single Ford engineer put it, the additional 50 lb-ft of greatest torque is fantastic for foot-to-the-floor drag racing or towing, but it also usually means there’s additional off-peak torque on the lower engine speeds exactly where a lot of drivers shell out nearly all of their time. Ought to you need to poke a stick within the EcoBoost, even though, the transmission is game to aid give highest thrust. Floor the accelerator, as well as transmission clicks off clean, firm shifts about 400 rpm shy of the indicated redline. We’re told that torque falls off precipitously among about 5300 rpm along with the 5750-rpm fuel cutoff, so Ford programmed the transmission to short-shift and maintain the engine on boil. As for the engine itself, it feels rather a great deal precisely such as the outgoing 3.5-liter EcoBoost, with extra punch.

Clever program tuning keeps the transmission’s multitude of gears from feeling busy or shift crazed. In part-throttle acceleration, the laptop skips gears, typically beginning in to start with ahead of jumping to third, then fifth, after which going speedily gear to gear (sixth, seventh, eighth, and so forth.) because the driver eases off the gas pedal on reaching the preferred road speed. The same contemplating applies to downshifts, using the transmission taking better leaps-say, from 10th to eighth to fifth to third to first-rather than shuffling by means of every single gear since the vehicle slows to a halt. This alleviates the juddering sensation typical in other mega-gear-plus transmissions that try to help keep speed using the driver’s braking when downshifting sequentially as a result of decrease gears.

You can find actually only two scenarios during which the 10-speed will shift sequentially, plus they couldn’t be a lot more diverse. The primary is during wide-open-throttle events, from a standstill to top rated speed, in which the transmission winds out each gear the many way. The 2nd is, fundamentally, the EPA’s fuel-economy test cycle. To replicate this type of throttle input while in the genuine world, you’d ought to place an eggshell among your foot as well as the gasoline pedal-and then attempt to accelerate the F-150 devoid of breaking that shell. We only explored the full-throttle method.

2017 Ford F-150 3.5L V-6 EcoBoost 10-Speed Review - Features:

2017 Ford F-150 3.5L V-6 EcoBoost 10-Speed Review

To the ever-critical towing element of trucking, the 10-speed does not disappoint. We drove a 2017 F-150-with a large dual-axle trailer that Ford claimed amounted to 9900 lbs of ballast-back to back having a 2016 model with the similar load. Though we can not speak on the V-6’s electrical power advantage in excess of its predecessor, the 10-speed holds a clear edge. Its further ratios afford far more possibilities when downshifting, such as when descending a steep grade, and also the shifts are even rev matched in Tow/Haul mode for highest smoothness. The six-speed, by comparison, is slower to shift and feels lumpier when picking a reduce gear; it could also be caught out looking to select between gears.

The only wrinkle from the 10-speed’s suit is occasional part-throttle hesitation when shifting out of third gear, when it appeared like it was seeking the subsequent gear but taking its time undertaking so. Ford says the transmission’s programming is practically final, and that this difficulty is around the chopping block. We’ll really need to watch for a full test to see how successful the mixture in the new V-6 as well as the 10-speed is at quickening the F-150 and enhancing its fuel economic climate, but our to start with impressions are beneficial. The Raptor’s get on this powertrain will likely be hotter, for positive, but the every day edition will serve far more consumers as being a $2095 possibility on the base, regular-cab 2017 F-150 XL (with the longer eight-foot bed)-and costing involving $1300 and $2095 on extra high priced trim amounts; it truly is normal about the F-150 Constrained. Currently, the two.7-liter and 3.5-liter EcoBoost engines energy practically 65 percent of all new F-150s, together with the V-8 as well as base non-turbo V-6 duking it out for that scraps. This new version-and its 10-speed automatic-should carry on to tip the F-150’s product sales mix in favor of EcoBoost.

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