The 2008 Cadillac STS V8 Performance is a Rear-wheel drive Sedan. It can accommodate up to 5 passengers. It has 4 Doors and is powered by a 4.6L V8 DOHC 32-valve engine which outputs 320 hp @ 6400 rpm and is paired with 6-speed automatic transmission with manual mode gearbox. The 2008 Cadillac STS V8 Performance has cargo capacity of 391 Liters and the vehicle weighs 1779 kg. In terms of ride assists, the 2008 Cadillac STS V8 Performance has stability control and traction control in addition to anti-lock brake system (ABS). The vehicle has an optional engine as well It offers Rear park distance sensor and. Safety features also include Driver-side front airbag and Passenger-side front airbag. The front suspension is Independent front suspension while the rear suspension is Independent rear suspension. The car also features a Tire pressure monitor It has 18'' polished aluminum wheels as standard. Electronic features include Cruise Control. For convenience, the car has Power windows and Power door locks. There is also a remote keyless entry feature. Moreover, the car has Yes. The steering wheel has audio control buttons. In terms of performance, the car has 350 N.m of torque and a top speed of 251 km/h. The 2008 Cadillac STS V8 Performance accelerates from zero to 60 mph in 6.6 seconds and hits quarter mile at 14.6 seconds. Fuel consumption is 14.7 L/100km in the city and 10.2 L/100km in the highway. The car price starts at $ 74,860
| Name | V8 Performance | |
|---|---|---|
| Price | $ 74,860 | |
| Body | Sedan | |
| Doors | 4 Doors | |
| Engine | 4.6L V8 DOHC 32-valve | |
| Power | 320 hp @ 6400 rpm | |
| Number of Seats | 5 Seats | |
| Transmission | 6-speed automatic transmission with manual mode | |
| Cargo Space | 391.0 L | |
| Maximum Cargo Space | 391.0 L | |
| Wheel Type | 18'' polished aluminum wheels | |
| Series | STS | |
| Drivetrain | Rear-wheel drive | |
| Horsepower | 320 HP | |
| Torque | 350 N.m | |
| Top Speed | 251 km/h | |
| Acceleration 0-100 km/h (0-60 mph) | 6.6 s | |
| Fuel Type | Petrol (Gasoline) | |
| Fuel Consumption (City) | 14.7 L/100km | |
| Fuel Consumption (Highway) | 10.2 L/100km | |
| Gear Type | auto | |
| Weight | 1,890 KG | |
| Brand | Cadillac | |
| Model | STS | |
| 0-400m (Quarter Mile) | 14.6 s | |
| 0-400m (Quarter Mile) - Speed | 157.3 km/h | |
| 0-800m (Half Mile) | 24.3 s | |
| 0-800m (Half Mile) - Speed | 177.0 km/h | |
| Modifications (MODS) | ||
| Modifications Cost | $ 0 |
| Used Condition | Trade In Price | Private Party Price | Dealer Retail Price |
|---|---|---|---|
| Outstanding | $ 3,381 | $ 4,445 | $ 5,033 |
| Clean | $ 3,060 | $ 4,025 | $ 4,555 |
| Average | $ 2,418 | $ 3,186 | $ 3,600 |
| Rough | $ 1,777 | $ 2,346 | $ 2,645 |
Thanks to its edgier styling, more powerful V6 engine and high-tech safety options, the 2008 Cadillac STS is now an even stronger player in an arena filled with talent. The Caddy's competitive pricing makes the deal even sweeter: a must on any consumer's short list.

"Marcia, Marcia, Marcia!" is the familiar whining call of poor middle child Jan Brady, constantly overlooked in favor of her popular older sister Marcia and cute-as-a-button younger sister Cindy. Life just wasn't fair for Jan, and it hasn't been much rosier for Cadillac's middle-child sedan either. The 2008 Cadillac STS slots in between the inexplicably top-selling DTS land yacht sedan and the sporty midsize CTS that has received tons of attention since its debut. And with that car receiving a complete overhaul this year that will surely raise its popularity even more, you can almost hear the STS growl, "CTS, CTS, CTS!"

To keep pace with its more attention-grabbing sibling (as well as other larger luxury sport sedans), the 2008 Cadillac STS has been revised inside and out. It's sort of like Jan ditching her dorky glasses. The wide, two-level egg-crate grille is particularly striking, and the improved cabin trim is bound to get the attention of full-size luxury car shoppers. Most significant is a new base engine, a 3.6-liter V6 engine that increases power by 47 horses and 20 pound-feet of torque compared to last year's six-cylinder. This power plant, now featuring direct fuel injection, not only puts more guts to the pavement, it's also more fuel-efficient and has reduced emissions. It's hard to argue with that formula, and considering that the STS V6 is basically as quick as the unchanged STS V8, we'd have no problem recommending saving a few bucks by going with the base engine.

Technology is now the name of the game when competing against big guns like the Audi A6, BMW 5 Series, Infiniti M35/45 and Mercedes-Benz E-Class, and the 2008 STS adds several high-tech optional features to its repertoire to keep up with the Joneses. The Lane Departure Warning System works like other brands' similar technologies, utilizing cameras in the rearview mirrors to read road lines and then alert the driver if he starts to stray with visual and audible signals. A Side Blind Zone Alert System scans for vehicles in the driver's blind spot and flashes an amber light in the rearview mirrors. Some drivers may find these "nanny technologies" irritating, but with so many in-car driver distractions nowadays, it's hard to deny their usefulness.

We've always liked the current STS, and the revised 2008 edition makes it even more endearing. The powerful new V6 almost makes the V8 irrelevant and boasts more power than the engines in the BMW 528i and 535i, as well as the Benz E350. Meanwhile, the STS' ride and handling continues to impress with moves that almost make you forget you're driving a sedan that's 6 inches longer and 200 pounds heavier than an E350. Having a price that undercuts the competition by thousands doesn't hurt either, even if a side effect is a few low-grade interior plastics. The 2008 Cadillac STS may never meet the DTS' sales figures or the CTS' attention, but at least it's got more going for it than Jan Brady.

The 2008 Cadillac STS is a large luxury sport sedan available in V6 and V8 models. Both versions feature 17-inch wheels, leather seating, wood and alloy-look interior trim, eight-way power front seats, dual-zone automatic climate control, remote keyless entry and vehicle start, satellite radio, an eight-speaker Bose sound system and OnStar. The V8 version adds a CD changer, memory seating presets, heated seats (front and rear), a heated steering wheel and rain-sensing wipers. Many of the V8's features can be added to the V6 model via a series of packages.

Other features available on both models (in packages or as à la carte items) include a sunroof, xenon headlamps with washers, adaptive cruise control, a lane departure warning system, a blind spot warning system, a head-up display, and heated and ventilated front seats. The navigation system is bundled with a Bose surround-sound audio system. There is also the Performance Handling Package, which adds better wheels, tires and brakes. An adaptive suspension system (Magnetic Ride Control) is also available, as are larger 18-inch wheels.

The standard engine on the 2008 Cadillac STS is a 3.6-liter V6 that produces 302 horsepower and 272 lb-ft of torque. Despite a significant increase in horsepower for 2008, fuel efficiency has improved and tailpipe emissions have been reduced. The optional engine choice is a 4.6-liter V8 making 320 hp and 315 lb-ft of torque. Both engines come only with a six-speed automatic transmission, and both can be ordered in rear-wheel-drive or all-wheel-drive guise. In performance testing, the STS V8 reached 60 mph in 6.3 seconds. Considering that the new V6 accelerates with similar gusto and turns in better fuel mileage, it's hard to justify the V8's added price and weight.

Antilock disc brakes, stability control and a full complement of airbags are standard on every Cadillac STS. The airbags include front-seat side and full-length side curtains. For 2008, there are a variety of advanced technologies designed to prevent accidents, including lane departure warning, a blind zone alert system and active steering. The latter is available only on all-wheel-drive V8 models, and is notable for turning the front wheels into a skid when rear wheels lose traction. In Insurance Institute for Highway Safety frontal-offset crash testing, the STS scored a rating of "Good," the highest possible. It scored a second-best rating of "Acceptable" for side-impact protection.

Although large in size, the 2008 Cadillac STS sedan feels three-fourths its size when driven with enthusiasm, yet it rides like a supple luxury car when you're gobbling up the miles on the highway. Cadillac offers an optional Magnetic Ride suspension that includes Touring and Sport modes. In Touring mode the Cadillac STS provides a cushy ride and composed handling, although the car will still dive into the turns with unwavering composure and never feels as if it's sprung too softly. In the Performance setting, the handling is a little sharper and the ride a bit stiffer, but the STS handles so well in Touring that we question the necessity of the two settings. Braking is strong as well, with progressive pedal action and an impressively short 120-foot stopping distance from 60 mph. The torquey new V6 is much better than the engine it replaces. With its V8-matching acceleration and higher fuel economy, the base-model STS would now be our pick over the pricier V8 version.

Cadillac snazzed up the STS interior significantly for 2008 with higher-quality wood and the addition of tasteful alloy trim. A sporty new steering wheel looks and feels better, while more wheel-mounted controls have been added. The good fit and finish remains and luxury buyers should be pleased with this Cadillac's generally high-class ambience. There are some demerits, though, mostly having to do with some low-grade plastic trim pieces that put the STS at a disadvantage against the top European and Japanese luxury sedans. Controls are straightforward and easy to use, with the exception of the confounding memory-setting procedure for the driver seat, mirrors, radio and climate controls. Unlike traditional systems, which place buttons on the door or driver seat, you must dive deep into the navigation touchscreen to set memory functions. It's frustrating and unnecessarily complicated, but at least it's something done only occasionally.

The STS-V's sport-tuned suspension is an impressive piece of engineering, holding the car tightly in the sharpest curves while delivering excellent feedback to the driver through the nicely-weighted steering and responsive brakes. There's no shortage of power from the supercharged V8 engine, which propels the 4,300-pound STS-V like a rock leaving a slingshot. While it isn't as fluid through a canyon run as some other factory-tuned sedans, the STS-V's sport-tuned suspension delivers impressive cornering limits. To ensure the STS-V's abundant power doesn't overwhelm the driving experience, Cadillac has created a unique four-mode version of its StabiliTrak stability control system, with settings for comfort, sport and competitive driving styles. The system seems to work best in the sport mode, delivering a balanced combination of ride comfort and handling.

Head-up DisplayThe Head-up Display works by projecting a digital readout onto the lower portion of the windshield. Without ever removing your eyes from the road, you can view pertinent information about speed, audio and cruise control settings.Adaptive Remote StartCadillac's remote start not only allows the car to be started from as far away as 200 feet, but it can also activate a number of preset commands, including operations for heating, air conditioning and defrost.

The 2008 Cadillac STS-V's cabin may be the most handsome interior ever produced by Cadillac. Supple leather covers the seats, steering wheel, door panels and dashboard. The clean simplicity of the STS-V's center console is highlighted by a large touch-screen display for the audio and navigation systems, while a separate panel for the heating and ventilation controls resides beneath. The stalk-mounted cruise control switch struck us as outdated; we prefer this function to be placed on the steering wheel, where it's more easily operated. As for Cadillac's sport seats, we can confirm the suede inserts help keep occupants in place, but a bit more side bolstering would accomplish the same goal while providing much-needed lateral support.

The same stylistic gene pool that spawned the CTS sedan and XLR roadster also gives birth to the 2008 Cadillac STS-V. The car's angular lines and upright profile distance it from the rounded contours found on most of its competitors and create a bold look that is uniquely American. Cadillac's V-treatment takes this visual statement one step further, applying stainless-steel mesh to the grille and lower air intake and lowering the front and rear fascias. To make space for the engine's supercharger, Cadillac sculpted a subtle bulge in the center of the STS-V's hood, giving it a menacing stance slightly reminiscent of a 1960s-era muscle car. Keeping the STS-V firmly planted on the road are 18-inch wheels up front, with 19-inch wheels in the rear.

Standard equipment for the STS-V includes Brembo four-wheel anti-lock disc brakes (ABS), StabiliTrak stability control, a limited-slip rear differential and a six-speed automatic transmission with manual-shift mode. Inside, the STS-V features front and rear side-curtain airbags, Side Blind Zone Alert, Lane Departure Warning, Bose 5.1 Studio Surround Sound audio with MP3-capable six-disc CD changer, GPS navigation, OnStar, cruise control, Head-up Display, dual-zone automatic climate control, eight-way power front seats, heated front and rear seats, remote start, power tilt/telescoping steering wheel, High-Intensity Discharge automatic headlamps with washers, power sunroof, a heated windshield washer system and Ultrasonic Rear Parking Assist.

The STS-V's option list is a short one. You can add cross-drilled brake rotors for enhanced fade resistance and equip the engine with a block heater. You can also order your STS-V without the power sunroof.

The 2008 Cadillac STS-V employs a variation of Cadillac's all-aluminum Northstar V8 engine. The 32-valve, 4.4-liter powerplant features dual overhead camshafts and variable valve timing (VVT) for improved efficiency. Cadillac engineers then added a supercharger that forces air into the engine's combustion chambers, thus increasing horsepower and torque. The added power can mean added stress to the engine, so internal components such as the pistons, connecting rods, cylinder heads and camshaft have all been strengthened accordingly.4.4-liter V8 Supercharged469 horsepower @ 6400 rpm439 lb.-ft. of torque @ 3900 rpmEPA city/highway fuel economy: 13/19

The 2008 Cadillac STS-V has a Manufacturer's Suggested Retail Price (MSRP) starting at just over $ 79,000, which includes destination fee and gas-guzzler tax. About $ 8,000 more will put you behind the wheel of the 500-horsepower BMW M5, while the 400-horsepower Jaguar S-Type R lists for approximately $ 13,000 below the STS-V's asking price. Before you make any decision, be sure to check the current Fair Purchase Price, which shows the real-world prices other consumers are paying for their cars. As for the STS-V's resale value, we expect it to hold up well, with a projected five-year forecast slightly lower than the BMW M5 and Mercedes-Benz CLS63 AMG, but much higher than the Jaguar S-Type R.




| Engine | Standard in Trim | Power | Torque | Fuel Consumption - City | Fuel Consumption - Highway | 0-100 km/h | Quarter Mile | Half Mile |
|---|---|---|---|---|---|---|---|---|
| 4.4L V8 Supercharged DOHC 32-valve | Base | 469 hp @ 6400 rpm | 350 N.m | 14.7 L/100km | 10.2 L/100km | 4.9 s | 12.9 s | 21.4 s |
| 4.4L V8 DOHC 32 valves supercharged | Base | 469 hp @ 6400 rpm | 350 N.m | 17.4 L/100km | 10.4 L/100km | 4.9 s | 12.9 s | 21.4 s |
| 4.4L V8 DOHC 32 valves supercharged | Base | 469 hp @ 6400 rpm | 350 N.m | 14.7 L/100km | 10.2 L/100km | 4.9 s | 12.9 s | 21.4 s |
| 4.6L V8 DOHC 32-valve | V8 1SG | 320 hp @ 6400 rpm | 350 N.m | 14.1 L/100km | 8.1 L/100km | 6.6 s | 14.6 s | 24.3 s |
| 4.6L V8 DOHC 32-valve | V8 | 320 hp @ 6400 rpm | 350 N.m | 14.2 L/100km | 9.1 L/100km | 6.4 s | 13.0 s | 24.3 s |
| 4.6L V8 DOHC 32-valve | V8 Premium | 320 hp @ 6400 rpm | 350 N.m | 14.7 L/100km | 10.2 L/100km | 6.6 s | 14.6 s | 24.3 s |
| 4.6L V8 DOHC 32 valves | V8 | 320 hp @ 6400 rpm | 350 N.m | 15.4 L/100km | 9.4 L/100km | 6.4 s | 13.0 s | 24.3 s |
| 4.6L V8 DOHC 32 valves | V8 1SG | 320 hp @ 6400 rpm | 350 N.m | 14.1 L/100km | 8.1 L/100km | 6.6 s | 14.6 s | 24.3 s |
| 4.6L V8 DOHC 32 valves | V8 | 320 hp @ 6400 rpm | 350 N.m | 14.1 L/100km | 8.5 L/100km | 6.6 s | 14.6 s | 24.3 s |
| 4.6L V8 DOHC 32 valves | V8 AWD | 320 hp @ 6400 rpm | 350 N.m | 14.6 L/100km | 9.4 L/100km | 6.4 s | 13.0 s | 24.3 s |
| AM/FM stereo radio | AM/FM stereo radio with RDS |
|---|---|
| Air Conditionning | Dual-zone auto climate control |
| Antenna | Windshield and rear window glass-imprinted antenna |
| Bluetooth Wireless Technology | Yes |
| Cargo Net | Cargo convenience net |
| Communication System | OnStar communication system with 1-year service |
| Cruise Control | Yes |
| Cruise Control (Option) | Adaptive cruise control |
| Driver Vanity Mirror | Illuminated front vanity mirrors |
| Engine Block Heater (Option) | Yes |
| Front Wipers | Rain-sensing variable itermittent windshield wipers |
| Garage Door Opener | Universal garage door opener |
| Heated Steering Wheel | Heated steering wheel |
| Illuminated Entry | Illuminated entry with fade in/out feature |
| MP3 Capability | Yes |
| Multi-CD Changer | In-dash 6-CD changer |
| Navigation System | Yes |
| Number of Speakers | 15 Bose speakers |
| Power Door Locks | Yes |
| Power Outlet | 3 power outlets (12-volt) |
| Power Windows | Power windows with auto up/down feature |
| Reading Light | Front reading lamps |
| Rear Air Conditionning | Rear air conditioning |
| Rear View Mirror | Autodimming day/night rear view mirror with compass |
| Remote Audio Controls | Audio controls on steering wheel |
| Remote Keyless Entry | Yes |
| Remote Starter | Yes |
| Smoking Convenience | Front and rear ashtray and lighter |
| Special Feature | Audio pilot noise compensation |
| Special Features | Cargo area tie-down |
| Steering Wheel Adjustment | Power tilt and telescopic steering wheel |
| Trunk Light | Yes |
| Voice Recognition System | Yes |
| Cargo Capacity | 391 L |
|---|---|
| Curb Weight | 1779 kg |
| Front Headroom | 983 mm |
| Front Legroom | 1081 mm |
| Fuel Tank Capacity | 66 L |
| Height | 1464 mm |
| Length | 4985 mm |
| Max Trailer Weight | 454 kg |
| Rear Headroom | 962 mm |
| Rear Legroom | 973 mm |
| Wheelbase | 2957 mm |
| Width | 1845 mm |
| Cornering Lamps | Yes |
|---|---|
| Door Handles (Option) | Chrome-trimmed door handles |
| Exterior Decoration (Option) | Specific door sill plates |
| Exterior Folding Mirrors | Folding outside mirrors |
| Exterior Mirrors Auto Dimming | Autodimming driver's side exterior mirror |
| Front Fog Lights | Fog lights |
| Grille (Option) | Specific upper and lower grille |
| Headlight Type | IntelliBeam High-intensity auto-adjusting headlights |
| Headlights Sensor With Auto On | Automatic headlamps |
| Heated Exterior Mirrors | Heated outside mirrors |
| Power Exterior Mirrors | Power outside mirrors |
| Rear Window Defroster | Yes |
| Sunroof (Option) | Power glass sunroof |
| Tinted Glass | Yes |
| Driver Info Center | Driver information center |
|---|---|
| Floor Console | Yes |
| Floor Mats | Front and rear carpeted floor mats |
| Front Seats Climate | Climate front seats |
| Front Seats Driver Lombar | Front seats power lumbar support |
| Front Seats Driver Power Seats | 8-way power front seats |
| Front Seats Driver Seat Memory | Driver's seat, steering wheel column and exterior mirrors position memory |
| Front Seats Front Seat Back Storage | Front seatback storage |
| Front Seats Front Seat Type | Front bucket seats |
| Front Seats Heated | Heated front and rear seats |
| Head-Up Display (Option) | Yes |
| Luxury Dashboard Trim | Sapelle pommele wood interior trim |
| Luxury Dashboard Trim (Option) | Olive ash burl wood interior trim |
| Number of Cup Holders | Front and rear cupholders |
| Overhead Console | Yes |
| Rear Seat Type | Rear bench seat |
| Seat Trim | Leather seats |
| Seat Trim (Option) | Premium Tuscany full leather seats |
| Steering Wheel Trim | Real wood sapele pommele on steering wheel and shift knob |
| Steering Wheel Trim (Option) | Real wood Olive ash burl on steering wheel and shift knob |
| Drive Train | Rear-wheel drive |
|---|---|
| Engine Name | 4.6L V8 DOHC 32-valve |
| Stability Control | Yes |
| Traction Control | Yes |
| Transmission | 6-speed automatic transmission with manual mode |
| Body | Sedan |
|---|---|
| Doors | 4 |
| Engine | 4.6L V8 DOHC 32-valve |
| Fuel Consumption | |
| Power | 320 hp @ 6400 rpm |
| Seats | 5 |
| Transmission | 6-speed automatic transmission with manual mode |
| Warranties | Bumper-to-Bumper80000/km, 48/Months Powertrain160000/km, 60/Months Roadside Assistance160000/km, 60/Months Rust-throughUnlimited/km, 72/Months |
| Anti-Lock Brakes | Anti-lock brakes |
|---|---|
| Brake Type | 4-wheel disc |
| Child Seat Anchor | LATCH child seat anchors |
| Child-proof Locks | Child security rear door locks |
| Driver Airbag | Driver-side front airbag |
| Ignition Disable | Theft-deterrent engine immobilizer |
| Lane Departure System | Blind zone alert |
| Parking Distance Sensor | Rear park distance sensor |
| Passenger Airbag | Passenger-side front airbag |
| Roof Side Curtain | Side-curtain airbags |
| Side Airbag | Front side airbags |
| Front Anti-Roll Bar | Front and rear stabilizer bars |
|---|---|
| Front Suspension | Independent front suspension |
| Front Tires | P235/50R18 |
| Front Tires (Option) | P255/45R18 |
| Power Steering | Speed-sensitive variable-assist power steering |
| Rear Suspension | Independent rear suspension |
| Rear Tires | P255/45R18 rear tires |
| Suspension Category | Automatic level control suspension |
| Tire Pressure Monitoring System | Tire pressure monitor |
| Wheel Type | 18'' polished aluminum wheels |
| Wheel Type (Option) | 18'' chrome alloy wheels |
Motor Trend reviews the 2006 Cadillac STS where consumers can find detailed information on specs, fuel economy, transmission and safety. Find local 2006 Cadillac STS prices online.
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