Sunday 12 January 2020

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2020 Volvo XC60 T8 Polestar: The Quick One is the Hybrid.

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The 2020 Volvo XC60 compact crossover now comes in T8 Polestar Engineered flavor. Aside from the strange name, you get a handsome and luxurious plug-in hybrid with 415 horsepower on top and a manually adjustable suspension like you'd find on a race car. Pretty amazing, right??
 
Break Out the Tools
imageYes, here's a Volvo that is a plug-in hybrid, a high-performance sport-ute, and an everyday compact luxury crossover rolled into one by the automaker's in-house tuner, Polestar. Easily the zaniest aspect of the XC60's Polestar Engineered treatment are the manually adjustable Öhlins dampers, which require opening the hood to turn the single knob that adjusts rebound and compression for the front and a dainty hand to reach a similar dial in the wheel well to adjust the rear. Unlike the adaptive suspensions offered on other Volvos, in which you can select comfortable and sportier settings via a button inside the car, T8 Polestar owners won't be able to fiddle with their settings on the fly. This isn't the first time Volvo has included this feature on a production car (the previous-generation S60 and V60 Polestar models featured them), but this is the first time we've seen them on a compact crossover. The newly christened Polestar 1 also features similar dampers.

imageThe rest of the Polestar Engineered package is made up of more straightforward performance trimmings. In addition to the one-rung-down XC60 T8 trim, the Polestar package adds a set of lightweight 21-inch forged-aluminum wheels (22s are optional for $800), summer performance tires, a brace for the front structure, blacked-out exterior trim, and Akebono brake hardware (upsized in front with 14.6-inch rotors clamped by six-piston calipers). Polestar likes to trim things in gold, which explains why the brake calipers and seatbelts are gold.
The standard XC60 T8, rolling on 20s with 255/45R-20 Continental CrossContact LX Sport all-season tires, managed 0.84 g. The Polestar variant also can stop from 70 mph in 158 feet, or six feet shorter than the regular model.

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A Polestar-tuned engine computer extracts an additional 15 horsepower and 22 lb-ft of torque from the T8's turbocharged and supercharged 2.0-liter inline-four. With the same 87-hp electric motor and 11.6-kWh lithium-ion battery used in the regular XC60 T8, the Polestar's combined output rises to 415 horses and 494 lb-ft.

imageThe gas engine's efforts all go to the front wheels via an eight-speed automatic transmission (there's also an electric motor between the engine and trans that provides some thrust but is primarily a generator). To provide all-wheel drive, there's an electric motor attached to the rear wheels. Compared to this XC60's rivals, the relatively small engine and electric-motor combo is a novel way to extract more power. Mercedes-AMG's similarly sized GLC63, for example, delivers 469 horsepower and 479 lb-ft of torque from a twin-turbo V-8 that's literally twice as big as the XC60's four-cylinder.

But the Volvo's electrified powertrain means that you can plug it in and travel 19 miles on the battery (per the EPA scale). We averaged a not-terrible 21 MPGe with the T8 Polestar in our normal driving; that's a mere 1 mpg lower than we managed in a standard XC60 T8. In our 75-mph fuel-economy test, the Polestar returned 25 mpg to the regular version's 27 mpg. Some of the blame rests on the unsiped shoulders of the large and sticky tires.
 
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With the Öhlins dampers in a road-friendly setting, the XC60 drives pretty much like a more buttoned-down T8 model with big wheels and tires. (We've only driven Polestar versions with 22-inch wheels.) The ride is firm, yet the suspension yields to all but the sharpest impacts, and body control is good even over undulations. The brakes have excellent stopping power, and in tight corners the Volvo refuses to excessively punish its front tires. Only the artificial and video-game-like feedback from the steering lets the package down.

Will any owner ever take their Polestar to a racetrack and fiddle with its fancy dampers? Probably not. Most likely, these XC60s will serve as low-key speedy transportation, a sort of Volvo 240 Turbo or 850R wagon for the '20s. Like the Volvos of old, there's safety equipment galore including automated emergency braking, blind-spot monitoring, and a lane-departure system. The interior is just as gorgeous and roomy as the regular XC60's. You're unlikely to surprise anyone with your Volvo unless you unleash a high-speed blast or get caught tweaking those coil-over dampers. Otherwise, it's unlikely anyone will ever know what a special, albeit unusual, Volvo you've got.

SPECIFICATIONS

2020 Volvo XC60 T8 Polestar Engineered
VEHICLE TYPE front-engine, mid-motor, all-wheel-drive, 5-passenger, 4-door wagon
PRICE AS TESTED $71,940 (base price: $70,495)
POWERTRAIN supercharged, turbocharged and intercooled DOHC 16-valve 2.0-liter inline-4, 328 hp, 317 lb-ft; 2 permanent-magnet synchronous AC motors, 46 and 87 hp, 111 and 177 lb-ft; combined output, 415 hp, 494 lb-ft; 11.6-kWh lithium-ion battery pack
TRANSMISSIONS 8-speed automatic, single-speed direct-drive
CHASSIS Suspension (F/R): struts/multilink
Brakes (F/R): 15.7-in vented, cross-drilled disc/12.6-in solid disc
Tires: Pirelli P Zero PZ4, 265/35R-22 102V VOL
DIMENSIONS Wheelbase: 112.8 in
Length: 184.6 in
Width: 76.3 in
Height: 65.3 in
Passenger volume: 100 cu ft
Cargo volume: 17 cu ft
Curb weight: 4768 lb
C/D
TEST RESULTS
Rollout, 1 ft: 0.3 sec
60 mph: 4.8 sec
100 mph: 11.8 sec
130 mph: 26.5 sec
Rolling start, 5–60 mph: 5.4 sec
Top gear, 30–50 mph: 2.9 sec
Top gear, 50–70 mph: 3.9 sec
¼-mile: 13.4 sec @ 105 mph
Top speed (govenor limited): 132 mph
Braking, 70–0 mph: 158 ft
Roadholding, 300-ft-dia skidpad: 0.91 g
C/D
FUEL ECONOMY
Observed: 21 MPGe
75-mph highway driving, EV/hybrid mode: 50 MPGe/23 mpg
Highway range, EV/hybrid mode: 13/410 miles
EPA FUEL ECONOMY Combined/city/highway: 30/28/33 mpg
Combined gasoline+electricity: 57 MPGe
EV range: 19 miles

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