Bloody (Fast) Volvos...
|

2004 Volvo S60 R (sedan)

2004 Volvo V70 R (wagon)

5-cylinders, 1 turbocharger, 2 intercoolers

The New Volvo has a great profile

The V70 R is no shrinking violet either

The S60 R has a very un-Volvo
0-100km/h time of 5.7 seconds

Gadgetry abounds in the 'R' series Volvos
|
Can Volvo get anything right? For decades the overly conservative
car maker from Sweden has offered products that fail to excite
visually and mechanically, instead offering reliability and
remarkable safety.
As such, Volvo drivers have earned themselves an unfair reputation
as being doddering old Sunday drivers with limited roadcraft
skills.
In a bid to rid itself of this image, the Swedish automaker's
"Bloody Volvo Driver" advertising campaign seen
in Australia may be piquing the interest of many who are on
the lookout for an original European car.
But at the same time, it is also alienating many long-time
Volvo drivers, who feel insulted by the TV commercials.
While marketing may not be the marque's forte, the engineering
and design side of the business appears to have improved dramatically
in the last two or three years, and the recent alliance between
Volvo and Italian style gurus Pininfarina, who are working
on the next convertible, is further proof that Volvo wants
to be taken seriously.
You want more evidence? Try the unashamedly powerful S60
R, with it's turbocharged, AWD specifications causing many
to do a double take: "That's a Volvo?"
Along with the local launch of Volvo's top-tier S60 R sportscar,
the all-new 2004-model S40 is looking very smart indeed, and
the company has just recently unveiled its new V50 at the
Bologna motor show to boot.
But before we investigate the brand-spanking new V50, first
let's look at the S60 R and it's station wagon sibling, the
V70 R, which are, according to Volvo reps, "...the most
advanced models ever produced by Volvo."
Simply put, these two new models are Volvo's M5, AMG E55
or RS6.
And, while they may not have the outright stomp of the sporty
Beemers, Mercs, and Audis, there are very impressive vehicles
nonetheless.
At the heart of any sportscar is its engine, and Volvo have
managed to squeeze an inordinate amount of power from its
relatively small and unique 2.5-litre inline 5-cylinder powerplant.
Total engine displacement is 2521cc, and consists of an aluminium
block and cylinder head plus dual overhead camshafts with
CVVT that actuate 20-valves (4 per cylinder).
But the pièce de résistance for the
go-fast Volvos has to be forced induction: Making use of a
single turbocharger set at 1.05 bar (15.2 psi) and linked
to a pair of air-to-air intercoolers, the S60 R spreads a
healthy 220kW @ 5200rpm to all four wheels.
The turbocharger is some 20 per cent larger than other Volvo
turbines, and has been tuned to deliver an ultra flat torque
curve from extremely low revs - how does 400Nm of torque @
1950rpm sound?
Not convinced? Then consider that this V8-like torque peak
is sustained from 1950rpm to 5250rpm.
Diverting power to all four wheels is a six-speed manual
transmission. A five-speed auto item is also available, but
this concedes some 50Nm of torque bringing the auto's peak
to 350Nm, which hampers it's 0-100km/h times.
As such, the all-paw S60 R manual will hit 100km/h from rest
in a claimed 5.7 seconds - that's mighty fast, Volvo or not.
This is made even more impressive when you consider that
the S60 R is no bantam fighter, tipping the scales at a very
un-sporting 1622kg.
In contrast to the 5.7 second manual time, the same car fitted
with the five-speed auto (and reduced engine torque) reaches
100km/h from standstill in 7.5 seconds, and the V70 R station
wagon variant adds two tenths of a second to both these times.
Looking at the 2.5-litre engine's basics, it would be fair
to say that Volvo has done it's homework - but it doesn't
end there.
Oh no, the Swedish automaker has gone all-out to create a
real sportscar, and this is evidenced in a number of intriguing
drivetrain features. For instance, the engine has an aluminium
oil pan with in-built windage tray to control oil pickup during
high cornering loads.
At full throttle, the air conditioning compressor is temporarily
disengaged to provide maximum engine power, and the 6500rpm
rev limiter allows a 300rpm overrun (to 6800rpm) for three
seconds, for those times when you just have to squeeze every
last drop of power from each gear ratio.
The S60 R and V70 R also feature adjustable pneumatic suspension
that can be changed on the fly, according to road conditions
or your mood.
Kids kicking up a stink in the back? Chuck it into Advanced
mode and feel the dampers stiffen to cope with higher lateral
g-forces during hard cornering, potentially squeezing the
ankle-biters into their seat cushions during tight corners,
thus restricting their trouble making.
The dynamic chassis/suspension system is called Four-C (Continuously
Controlled Chassis Concept) and is a joint-venture development
between Volvo and Ohlins Racing AB.
There are three settings all up: Comfort, Sport and Advanced.
The latter is the option most enthusiasts will warm to, as
not only does improve suspension it alters the throttle ratio,
meaning less pedal travel is needed to open the throttle butterflies,
and the ignition timing at idle is changed to create a greater
torque output for better launches from standstill too.
Volvo is rather proud of its dynamic suspension system, and
is quick to explain that it is not simply a three-setting
damper control system.
Rather,
the Four-C system monitors the action of each wheel as often
as 500 times per second, and it is able to adjust each shock
absorber independently in 5-15 milliseconds.
Therefore, the damping settings may change many times before
the driver is even aware that any change has happened.
The system interprets data from sensors located throughout
the car that measure longitudinal and lateral acceleration,
yaw rate, the vertical motion of the car body (roll, pitch,
heave), the vertical position of each wheel and the speed
of the car.
Other measurements are also taken from the steering wheel
position (and how fast the steering wheel is turned), engine
torque, throttle pedal position, engine revolutions per minute
(RPM) and the degree of braking.
While on the topic of braking, Volvo hasn't skimped in the
deceleration department either, as the S60 R and it's wagon
stable mate pack some heavy duty stoppers: Brembo four-piston
aluminium calipers measuring 330mm. Volvo reckons these will
stop the S60 R in 36 metres from 100km/h.
Each caliper is R marked, painted dark silver and sits prominently
behind 18-inch five-spoke wheels and 235/40-series Pirelli
P-Zero Rosso performance rubber.
On a broader visual scale, the S60 R and V70 R have gone
for subtle tweaks, rather than full-blown aero bodykits and
clothes drying-inspired rear wings. Both models share a good
chunk of their sheet metal with their garden variety brethren,
but those with a keen eye for detail will notice the newly-designed
lower front apron, with large air intakes enhancing aerodynamics
and improves air flow to the radiator and twin intercoolers.
Volvo reckons they did lots of windtunnel work, which has
resulted in an increase in the airflow efficiency around the
body. This heightens performance somewhat, and acts to stabilise
the R models at higher speeds. The resulting drag coefficient
of 0.29 (S60 R) is impressive because not only is it marginally
higher than the standard S60 2.4-litre model, but it also
reduces front-end lift by roughly 25 percent.
The nose of S60 R extends forward 30mm to make space for
the larger efficient cooling system and intercoolers and if
you have a look at the rear you'll notice that the S60 R wears
a discreet spoiler, which again reduces lift, this time by
about 20 percent. The interior meanwhile is highlighted by
bright blue instruments and unique colours and materials.
At the end of the day, psychologically-designed adverts that
attempt to shift perceptions may work for some, but the proof
is really in the pudding, and this pudding has some serious
kilowatts.
The S60 R and V70 R will do more for the brand by being no-compromise
sportscars that will eat up curved black top with gusto, rather
than trying to subvert public opinion with crafty ads. At
the end of the day though, it shows that Volvo is serious
about changing it's image, and this can only be a good thing
if more cars like the S60 R roll off the production lines.
The S60 R is on sale now for $98,950.
|

2004 Volvo S40 (sedan)

2004 Volvo V50 (wagon)

Range-topping 5-cylinder mill worth 162kW

Top of the line T5 V50 makes 320Nm of torque

2004 Volvo V50/S40 "iced aqua" centre stack
|
Volvo recently pulled the wraps off it's new station wagon
variant of V40 sedan at the Bologna motor show, the V50.
According to Volvo, it is a "...genuine premium car
with properties that will appeal to active families and to
the driving enthusiast."
The V50 wagon and it's close (almost identical) cousin, the
S40, will compete with the Mercedes C-Class, BMW's 3-Series,
Saab's 9-3 Sports Sedan and Audi's A4, to name a few.
The design language and the equipment level offered in the
V50 take a step upward toward Volvo's larger wagon,
the V70. The new V50 shares the same philosophy and virtues
as previous sportswagons from Volvo with a strong emphasis
on "sport".
"The Volvo V50 is smaller [than V70], but it still offers
customers the properties of a large car in a compact format.
"Combining exciting design and exceptional road manners
will make the V50 an extremely powerful challenger in this
segment," said Hans-Olov Olsson, Volvo Cars' big chief.
The V50 is a totally new five-door model with sporty lines,
intelligent design solutions and a flexible interior, and
being a Volvo, it has very high safety levels both
protective and preventive.
Three model variants of the V50 are timed for release in
Australia during the third quarter of 2004, while the new
S40, which is almost entirely mechanically identical to the
wagon, will arrive sooner, at the end of the first quarter
in 2004.
The most distinctive interior feature of the V50 is the unique,
super-slim, free-floating centre stack which elegantly links
the tunnel console with the instrument panel. The controls
in the new centre stack have an ergonomic, functional design.
Behind the centre stack, there is a practical storage compartment
for personal items, easily accessible from driver and passenger
sides. The centre stack can be specified with different decor
panels and of these, including aluminium and woodgrain, but
iced aqua would have to the be pick.
Essentially a transparent plastic, iced aqua offers a visual
effect that is unorthodox and high-tech as parts of the electronics
and technology can be seen through it.
"The stack is the ultimate design symbol of this new
car and represents a revolution in itself. A great deal of
creativity and effort has gone into finding a technical solution
for the super-slim format," explains Guy Burgoyn, interior
designer for the V50.
Theatre lighting is also another feature of the interior,
where a number of discreet lighting points create a theatre-like
effect by softly lighting different sections of the interior.
From the outside, the rear of the V50 has a softer, more
sports-oriented design than the V70 wagon, with a combination
of rounded roof lines and an extremely abrupt tail with a
nicely sized roof spoiler.
Up front, a softly rounded nose, short bonnet and the marked
cab-forward design combine with attractive headlight clusters,
outline in black for dramatic effect.
From the side, the V50 has a slim window line, the tall
doors giving the car a more prestigious stance, and the short
overhangs front and rear add a touch of athleticism for good
measure.
The V50 also shares the same type of interior safety system
as that found on the larger Volvo models, including WHIPS
(Whiplash Protection System), SIPS (Side Impact Protection
System) with side-impact airbags and inflatable curtains.
Furthermore, both rear outer seats are equipped with integrated
child booster cushions for children older than three years.
The body of the new V50 is 34 percent stiffer than that of
the V40 thanks to advanced body design. This torsional rigidity
contributes to stable, predictable behaviour on the road and
the chassis design, with its broad track and long wheelbase,
has a positive effect on stability.
The suspension is independent all round, with spring struts
at the front and a multilink system at the rear. The rear
suspension provides a certain degree of passive steering to
counteract any tendency to skid.
As far as motors go, V50 specification for the Australian
market will use exclusively Volvo's transverse, five-cylinder,
inline engines.
The new 5-cylinder, inline engines have a displacement of
2.4 and 2.5 litres respectively. The five cylinders set in
a straight line provide high torque from low engine revs and
the most powerful engine, the turbocharged T5, offers a maximum
of 162kW and 320Nm of torque and will propel the S40 sedan
from 0-100km/h in 6.8 seconds, with a top speed of 240km/h.
The V50 wagon will be slightly slower due to the extra weight
and shifting centre of gravity.
Volvo will also offer lower-spec V50s with the 125kW, 230Nm
naturally-aspirated 2.4-litre engine, also an inline five
cylinder configuration.
The six-speed manual gearbox developed for the Volvo S60
R and V70 R is now making its entry in the Volvo V50 and S40
T5 models, while the nat-atmo 2.4-litre engine is accompanied
by a new five-speed manual.
A five-speed automatic transmission (the same as that used
in the larger Volvo models) with an adaptive gear-changing
pattern will also be available across the V50/S40 range.
Taking a few steps back and it's plain to see that the new
2004 model Volvos, like the S60 R and S40 and V50, hold a
lot of promise - perhaps more than ever before in the marque's
carmaking history.
For one, they take the Volvo image to another level, with
greatly improved body styling and aesthetics, and for another,
Volvo's commitment to 5-cylinder engines and forced induction
gives them a unique position in the marketplace, somewhat
akin to Subaru's boxer engines.
If Volvo can keep the momentum going, its future will be
very bright indeed.
|