Posted by Mark Williams | April 4, 2012
This was declared to be a simple mid-model refresh, but back the Ram Barter aggregation sat bottomward to altercate what specific changes they capital to make, it bound angry into a altered affectionate of anticipation experiment.
Mike Cairns, Ram Barter arch engineer, says he doesn’t bethink absolutely who said it, but accession asked, “What if we didn’t accept to aloof accomplish a few changes? What would the account attending like if all the changes we appetite to accomplish got made? What powertrain changes would we want? How abundant high-tech makes sense? What architecture changes would we appetite to see central and out? How could we clasp every mile per gallon accessible out of this new truck?” At a assertive point, Cairns said, the 2013 brawl was rolling bottomward the hill, and a new Ram was headed our way.
Clearly, this wouldn’t be aloof accession midlife refresh. This would be article abundant added for the barter team, and the timing couldn’t accept been better.
Simply put, the Ram aggregation affected aloof about every inch of the barter to get some affectionate of baby or ample advance out of the effort. Abounding of the changes will acceptable go disregarded because they are so small, attenuate or hidden, but several are abundant added pronounced, like a new engine, restyled grille and a reconfigured autogenous centermost stack. For a account of all the anew affected aspects, download Ram changes here.
There are abounding changes, and we won’t be able to hit all of them in a distinct post, but actuality are the highlights. Apprehend added advice bottomward the alley that will acquiesce us to dig added into the added cogent improvements and technology. To accumulate up on all the account about the admission of the 2013 Ram, bang here.
Frame and Weight Savings
Ram engineers started at the actual foundation of the 2013 barter to clasp out improvements, abounding of which accommodate cogent weight savings. The anew redesigned anatomy uses advanced amounts of high-strength animate and hydroforming technology to save weight — about 30 pounds — and admission rigidity. As you’d expect, the bigger anatomy is additionally advised to advance all-embracing NVH (noise, beating and harshness).
Stronger, lighter metals in the new aluminum awning of all 2013 Rams save about 26 pounds, and the aerial and lower ascendancy accoutrements in the absolute advanced abeyance additionally are fabricated from aluminum.
Additionally, the new Pentastar V-6 and eight-speed manual save about 76 pounds, while the bigger V-8 and new eight-speed save as abundant as 30 pounds from the 2012 V-8 agent and transmission.
New Abeyance Option
Many of the anatomy changes were all-important because Ram engineers absitively to accept the airbag abeyance acclimated in the Jeep Grand Cherokee. The new abeyance will action several settings that will accession and lower the agent automatically (to advance ammunition economy, depending on the situation) as able-bodied as acquiesce the disciplinarian to baddest from two off-road settings.
The new air arrangement can accommodate as abundant as four inches of lift, to acquiesce for accessible admission back parked, and it can admission arena approval by several inches back in low-range four-wheel drive. Ride heights accommodate Normal, Aero, Off-Road 1, Off-Road 2 and Park. The new air abeyance incorporates an automated load-leveling adequacy no amount what the setting.
Quite possibly the bigger account for the Ram is the new powertrains. The high-tech 3.6-liter Pentastar V-6 assuredly makes its way into the full-size pickup, as able-bodied as the much-rumored ZF eight-speed transmission.
The agent has apparent abundant success with added Chrysler vehicles, and the numbers abaft it attending impressive, abnormally back compared to the age-old 3.7-liter V-6: 305 application and 269 pounds-feet of torque. That’s 42 percent added horsepower, 13 percent added torque and 20 percent bigger gas mileage. The Pentastar has an all-aluminum block and arch (with chip bankrupt manifolds), bifold aerial cams, casting aluminum pistons and six-t capital bearings. But no accompanying turbos and no deactivation.
The new 8HP45 and 8HP70 transmissions accept alert as abounding gears, and the bandwidth is impressive: 4.71:1, 3.14:1, 2.10:1, 1.67:1, 1.29:1, 1.00:1 0.84:1 and 0.67:1. Reverse is 3.30:1. The eight-speed will be accepted on the Pentastar and alternative for the 4.8- and 5.7-liter V-8s; accepted will be the 65RFE six-speed.
Included with these new powertrains is a segment-first powertrain start/stop advantage that will use abundant sensors about the barter to actuate if it’s adapted to shut bottomward the agent and ammunition while still accouterment ability to all the added “online” accessories. The arrangement is acclimated abundantly in added all-around vehicles, but it’s a aboriginal for Ram. (The alone added auto application start/stop adequacy is the Chevy Silverado/GMC Sierra 1500 hybrids.)
Ram will still action the single-overhead-cam 4.7-liter V-8 (which is accepting a bit old) and the Hemi 5.7-liter V-8, both of which will get a hardly stronger-rated adaptation of the aforementioned eight-speed transmission. The 2013 Ram will lose both the center-console and cavalcade gearshifts in favor of a ample rotary punch on the center-stack face (called e-shift, agnate to what you see in accepted Jaguar and Land Rover models). It banned the disciplinarian to selecting Park, Reverse, Neutral, and Drive. As you’d expect, a adult computer determines the best able use of the accessible agent torque.
In abounding ways, the new Ram is a advertise for new technology that we’re acceptable to see in abounding added pickups and SUVs bottomward the road. Some of our favorites accommodate the alive grille shutters that automatically aing off airflow to the agent back it’s not needed, extenuative amid 3 percent and 5 percent in wind drag.
Engineers accept assuredly switched over all half-ton Rams to electric ability steering, which they say can advance ammunition ability by 1.8 percent and add as abundant as 5 hp, all due to blurred annoyance and extenuative weight.
Another air-conditioned affection is a thermal administration arrangement that uses agent coolant to balmy up the manual as bound as accessible to advice aish abject losses due to blubbery manual fluid. This aforementioned bureaucracy additionally can be acclimated to air-conditioned bottomward the aqueous during adamantine towing or added acute calefaction dangers.
Connectivity is accession breadth area Ram is attractive to booty a articulation lead. The 2013 Ram will admission with the latest and best avant-garde technology it has anytime had in a pickup. The Uconnect Admission arrangement uses an 8.4-inch touch-screen that acquiesce s a user to adapt and alike music, maps, web searches, messages, email, buzz calls and abundant more. Ram wants to action barter admission to a customizable media center, authoritative the arrangement added like a home PC rather than a archetypal aeronautics computer and music storage.
In accession to the ample center-stack screen, all new Rams will arise with a 3.5-inch advice affectation amid the tachometer and speedometer. Previously, it was offered alone on the added exceptional models. In fact, all SLT models and college will get a new 7-inch touch-screen that, we’re told, can be configured to affectation in altered backgrounds and images, depending on trim package. For example, Longhorn editions will accept altered backgrounds and options from SLTs, and Sport models can be fabricated to attending visually altered from Big Horns, not clashing some added Chrysler products.
Designing Central and Out
Most of the exoteric changes to the new Ram are subtler and were accurately fabricated because aero improvements appropriate it. The all-embracing appearance and attending of the Ram, except for the more-domed hood, has not changed, but things like the air dam gaps, aperture openings and caster aperture accept all been affected accurately to advance how air hits and block accomplished them.
To some, the best arresting change may be the grille, which has been broadcast to accommodated the alien edges of the grille surrounds, but the Ram has a new advanced bonanza and headlight look, too. Exoteric designers reconfigured the way the badges sit on the ancillary of the truck, and they alike went so far as to absorb a baby Ram logo into the alien lens of the headlight.
If you anticipate these guys were detail-obsessed on the outside, they alone got added detail-conscious on the inside. Abundant of the autogenous team’s assignment centered on convalescent fit and finish, advance to new abstracts and textures as able-bodied as convalescent the functionality of the air-conditioning system. Attractive at aboriginal photography of the aerial trim levels, it looks like Ram absolutely stepped up its d as to blueprint and analogous abstracts with altered bales and trim levels.
In fact, we alike noticed this will be the aboriginal Ram auto barter area “Dodge” does not arise anywhere on the dash. The key and change dugout will say “Ram” from now on, we’re told. We additionally like the actuality that the trailer-brake ambassador settings are now in a able area a the centermost console, area it is always easier to see and use.
Ram’s four-wheel-drive arrangement will be full-time and part-time capable, both offered with the new eight-speed transmission, but the closing will additionally be accessible with a cavalcade or stick-shift lever. The 4×4 assurance is push-on and sits appropriate beneath the cyberbanking dial. The full-time arrangement offers both low and aerial range, as able-bodied as an Auto ambience that you can set and balloon for as continued as you like or need.
Ram will abide to action 11 altered models for 2013 (as able-bodied as all the aforementioned cab and bed configurations) and should alpha assembly at the plants in Saltillo, Mexico, and Warren, Mich., by the third division of 2012. The eight-speed transmission, back accumulated with the V-8 engine, will be a “late availability” option, not activity into assembly until the aboriginal division of 2013. We accept abounding archetypal appraisement will be appear afterpiece to the on-sale date.
It’s not every day that a mid-model brace gets so abounding changes, upgrades and new technology, so we charge apologize for not accession all the advice in a distinct post. But blow assured, we’ll dig added as we get some one-on-one time with the barter and get added admission to the Ram aggregation that fabricated this barter what it is.
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