H Land Rover παρουσίασε τα Range Rover και Range Rover Sport ΜΥ2015 με νέες τεχνολογίες και περισσότερη ιπποδύναμη [w/video]

H Land Rover παρουσίασε σήμερα τις αλλαγές που θα διαθέτουν τα ΜΥ2015 αυτοκίνητα των μοντέλων Range Rover και Range Rover Sport.

Αρχικά, ο 6-κύλινδρος 3-λιτρος TDV6 δεν είναι πλέον twin-turbo, αλλά διαθέτει ρουλεμανάτο μονό turbo με την ιπποδύναμη του να παραμένει στα 258 άλογα και 600 Nm ροπή. Πλαισιώνεται με ένα σύστημα χαμηλής πίεσης ανακυκλοφορίας των καυσαερίων (low-pressure exhaust gas recirculation LPEGR), μια αντλία λαδιού δεύτερου σταδίου και αναβαθμισμένα μπεκ, που επιτρέπουν στον πετρελαιοκινητήρα να καταναλώνει 8,5 % λιγότερο καύσιμο στο Range Rover και 5,7 % στο Range Rover Sport.

Ο 6-κύλινδρος 3-λιτρος SDV6 του Range Rover Sport συνεχίζει να διαθέτει την παράλληλη-σειριακή υπετροφοδότηση, αλλά εξαιτίας των νέων ρυθμίσεων του πλέον αποδίδει 14 άλογα περισσότερα, με τη ροπή να αυξάνεται κατά 100 Nm, με την συνολική απόδοση να φτάνει τα 306 άλογα και 700 Nm ροπή. Επιπλέον, μαζί με το προαναφερθέν LPEGR και τα νέα μπεκ, καταναλώνει 7% λιγότερο καύσιμο. Τέλος, η κατανάλωση του 3-λιτρου V6 κομπρεσσοράτου SCV6 κινητήρα, που τοποθετείται και στα δύο μοντέλα, βελτιώθηκε κατά 1,9 %, με την ιπποδύναμη να παραμένει στα 340 άλογα και 450 Nm ροπής.

Εκτός από τις μηχανικές αλλαγές, η Land Rover παρουσίασε το νέο head-up display που προσφέρει πληροφορίες, όπως η ταχύτητα, η σχέση του κιβωτίου, η ένδειξη αλλαγής ταχύτητας, τις οδηγίες του συστήματος πλοήγησης, πληροφορίες για το cruise control και αναγνώριση των πινακίδων κυκλοφορίας. Επίσης, τα βρετανικά SUV μπορούν να εξοπλιστούν με το σύστημα All-Terrain Progress Control (ATPC), που επιτρέπει στον οδηγό να επιλέξει την επιθυμητή ταχύτητα (μέχρι τα 30 χλμ/ώρα) σε εκτός δρόμου καταστάσεις, έτσι ώστε να έχει την καλύτερη πρόσφυση και σταθερή ταχύτητα σε εκτός δρόμου διαδρομές, ανεξαρτήτου των συνθηκών. Η Land Rover λέει ότι το ATPC μειώνει το φόρτο εργασίας του οδηγού, διατηρώντας την ψυχραιμία πάνω δύσκολα εδάφη, απότομες κλίσεις, καθώς και χαμηλής π ρόσφυσης εδάφη.

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Land Rover has announced a comprehensive series of updates for the Range Rover and Range Rover Sport, further enhancing the world’s best luxury and premium sporting SUVs. The revisions include Land Rover’s innovative All-Terrain Progress Control system, a world-first technology which complements and further improves the Range Rover’s already class-leading off-road capability. Significant gains in both performance and efficiency are achieved through enhanced six-cylinder petrol and diesel engines. For added convenience, Head-Up Display (HUD) projects key driving information onto a small area of the windscreen, while two eye-catching new paint colours update the exterior colour palette.

‘Range Rover and Range Rover Sport offer an unrivalled combination of performance, efficiency, design leadership and off-road capability,’ says
Phil Popham, Group Marketing Director, Jaguar Land Rover.

‘Our latest updates capitalise on these strengths, with our ground-breaking new All Terrain Progress Control, along with extra-efficient six-cylinder engines, which underline Land Rover’s commitment to sustainability.’

All-Terrain Progress Control for peerless off-road capability

Class-leading off-road capability stands at the core of every Land Rover. Now All-Terrain Progress Control (ATPC) is being introduced to further complement the Range Rover and Range Rover Sport’s highly accomplished four-wheel-drive chassis.

ATPC allows the driver to input a desired speed, either from rest or an existing speed, without any pedal inputs once the brake is released. The system continuously monitors and adjusts the vehicle settings to optimise traction and maintain progress in all conditions.

ATPC reduces driver workload to enhance Range Rover’s world-renowned off road capability, maintaining composure over steep gradients, rough terrain and low-grip surfaces. It is particularly beneficial in challenging off road environments where a very low constant speed is desirable. ATPC works both in forward and reverse gears and is operational from 1mph to 19mph (1.8km/h to 30km/h).

Available on TDV6, SCV6 and V8 Supercharged derivatives*, Range Rover and Range Rover Sport are the first models to feature this new technology.

* When specified with dual-range transmission and Terrain Response® 2

Cleaner engines, increased performance

The impressive performance and fuel economy of Land Rover’s 3.0-litre six-cylinder engines has been enhanced still further. Previously equipped with twin-turbocharging technology, TDV6** derivatives now adopt a ball-bearing single turbocharger. Along with Low Pressure Exhaust Gas Recirculation (LPEGR), a two-stage oil pump that reduces parasitic engine losses and a revised design of fuel-injector nozzle, the TDV6 continues to produce 258PS and 600Nm. Fuel efficiency, however, significantly increases: Range Rover TDV6 improves by an impressive 8.5%, while Range Rover Sport TDV6 improves by 5.7%.

Range Rover Sport SDV6 derivatives retain parallel-sequential turbocharging, but detail calibration changes increase performance to 306PS and 700Nm, increases of 14PS and 100Nm respectively.  LPEGR, a two-stage oil pump and revised fuel-injector nozzles also increase fuel efficiency. The result is a pronounced 7.0% improvement at 40.4mpg/7.0 litres per 100km and 185g/km.

Fitted with a 3.0-litre V6 supercharged engine, Range Rover and Range Rover Sport SCV6 derivatives continue to deliver 340PS and 450Nm, while fuel efficiency improves by 1.9%. A new thermostat allows the all-alloy engine to reach its ideal operating temperature far faster, while laser-drilled injectors ensure a finely optimised spray of fuel directly enters the combustion chambers; elsewhere, revised camshaft chain guides, a two-stage oil pump, a new diamond-like coating for the piston and gudgeon pin, and lower viscosity oil all combine to reduce friction and improve efficiency.

Head-Up Display

Head-Up Display (HUD) debuts on Range Rover and Range Rover Sport, projecting key information onto the windscreen. It allows drivers to view relevant information more quickly without glancing away from the road.

HUD data includes vehicle speed, gear position and shift indicator, cruise-control information, satellite-navigation instructions and Traffic-Sign Recognition**. For maximum convenience, the driver can pre-select which information is displayed.

Increased personalisation options

Both Range Rover derivatives are now available with an updated colour palette featuring the striking Yulong White. Range Rover Sport is also offered in eye-catching Kaikoura Stone.

Fixed panoramic roofs with power blinds are available on Range Rover and Range Rover Sport, and bring an additional sense of space and light to both vehicles’ luxurious interiors.

Technical Specifications:

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