2005-2006 Volvo S80 FWD 2.5L

Overview

The 2005-2006 Volvo S80 represents the final years of the first-generation flagship sedan, which debuted in 1998 as the successor to the 960 series. Built on the Volvo P2 platform, the S80 was designed to compete directly with established executive sedans from Germany and Japan. Its styling departed from the boxy aesthetic of previous Volvo models, introducing a rounded, aerodynamic profile that defined the brand’s design language for the early 2000s. The vehicle was manufactured at the Torslanda Plant in Gothenburg, Sweden, emphasizing the company’s commitment to its Scandinavian heritage.

For the 2005 and 2006 model years, the S80 2.5T served as the entry-level variant, powered by a turbocharged 2.5-liter inline-five engine. This powertrain was engineered to provide a balance between fuel efficiency and the mid-range torque characteristic of Volvo’s modular engine family. The interior focused on ergonomic comfort, featuring the brand’s signature “floating” center stack and high-quality seating materials. While the S80 was eventually replaced by a second generation in 2007, these specific model years are recognized for their refinement and the maturity of the P2 platform, which had undergone several updates to improve reliability and electronic integration.

Vehicle Overview
Brand	Volvo
Model	S80 FWD
Model Year	2005-2006
Generation	1st Generation (P2)
Trim	2.5T
Body Style	4-door Sedan
Vehicle Segment	Executive Car
Vehicle Class	Midsize Cars
Market	USA
Platform	P2
Assembly Plant	Torslanda, Sweden
Country of Origin	Sweden
Production Start	1998
Production End	2006
VIN Identifier	YV1
Base MSRP	$37,000
Destination Charge	$695
Total MSRP	–
Powertrain
Powertrain Type	Internal Combustion Engine
Engine Family	Volvo Modular Engine
Engine Name	B5254T2
Engine Code	–
Engine Configuration	Inline-5
Displacement	2.5 Liters
Bore x Stroke	83 mm x 93.2 mm
Compression Ratio	9.0:1
Aspiration	Turbocharged
Fuel Delivery	Multi-point fuel injection
Valve Train	DOHC, 4 valves per cylinder
Engine Block Material	Aluminum Alloy
Cylinder Head Material	Aluminum Alloy
Oil Capacity	6.1 qts
Oil Specification / Viscosity	5W-30
Horsepower	208 hp @ 5000 rpm
Torque	236 lb-ft @ 1500 rpm
Redline	6000 rpm
Drivetrain	Front-Wheel Drive
Transmission	Automatic 5-spd
Final Drive Ratio	2.44:1
Axle Ratio	–
Fuel Economy
Fuel Type	Premium Gasoline
Recommended Octane	91
EPA City MPG	18
EPA Highway MPG	27
EPA Combined MPG	21
Fuel Economy (L/100 km)	11.2
Fuel Tank Capacity (gal)	18.5
Estimated Driving Range	388 miles
Annual Fuel Cost	–
CO₂ Emissions	–
Greenhouse Gas Score	–
Smog Rating	–
Performance
0-30 mph	–
0-60 mph	7.5 seconds
0-100 mph	–
Quarter Mile	15.8 seconds
Top Speed	130 mph
Braking Distance (60-0 mph)	132 ft
Lateral Acceleration	0.78g
Power-to-Weight Ratio	–
Dimensions & Capacities
Length (in)	191.1
Width (Without Mirrors) (in)	72.1
Width (With Mirrors) (in)	–
Height (in)	57.2
Wheelbase (in)	109.9
Front Track (in)	62.2
Rear Track (in)	61.4
Ground Clearance (in)	5.5
Curb Weight (lbs)	3500
GVWR (lbs)	4500
Towing Capacity (lbs)	3300
Payload Capacity (lbs)	–
Passenger Volume (cu ft)	101
Cargo Volume (Behind Rear Seats) (cu ft)	14.4
Cargo Volume (Max) (cu ft)	–
Turning Circle	39.0 ft
Approach Angle	–
Departure Angle	–
Breakover Angle	–
Safety Ratings
NHTSA Overall Rating	–
NHTSA Frontal Crash	–
NHTSA Side Crash	–
NHTSA Rollover	–
IIHS Award	Good (Frontal Offset)
Small Overlap Front	–
Moderate Overlap Front	Good
Side Impact	Good
Headlights Rating	–
Front Crash Prevention	–
Technology & Connectivity
Infotainment Display	–
Instrument Cluster	Analog
Apple CarPlay	No
Android Auto	No
Navigation System	Optional
Audio System	Premium Sound
Speaker Count	8
Wireless Charging	No
Wi-Fi Hotspot	No
OTA Updates	No
Digital Key	No
Warranty & Ownership
Basic Warranty	4 yr / 50,000 miles
Powertrain Warranty	4 yr / 50,000 miles
Corrosion Warranty	8 yr / unlimited
Roadside Assistance	4 yr / 50,000 miles
Complimentary Maintenance	3 yr / 36,000 miles
Specs.Autos Exclusive Data
Engine Assembly Plant	Skövde, Sweden
Transmission Supplier	Aisin Warner
Gear Ratios	–
Differential Type	Open
Cooling System Capacity	–
Roof Load Capacity (lbs)	220
Safety Recall Count	–
Production Volume	–
Units Sold in USA	–

Consumer Insights & Market Appeal

The 2005-2006 Volvo S80 is regarded in the used market as a comfortable, high-value cruiser that offers significant safety features for its price point. Prospective buyers should prioritize vehicles with documented service histories, particularly regarding the timing belt replacement intervals and transmission fluid health, as the Aisin-sourced automatic units benefit from regular maintenance. Common areas for concern include the electronic throttle module (ETM), suspension bushings, and potential oil leaks from the turbocharger plumbing. While maintenance costs can be higher than those of non-luxury midsize sedans, the S80 remains a compelling choice for those seeking a quiet, stable highway performer with a classic Scandinavian interior design.