This report provides a detailed analysis of the 2008 Volvo S80 equipped with the 3.2-liter inline-six engine, based on the VIN decode information for YV1AS982581073955. The vehicle is a front-wheel-drive sedan manufactured in Sweden, featuring Volvo’s B6324S engine and a range of standard safety equipment.
VEHICLE SPECIFICATIONS
- Make: Volvo
- Model: S80
- Model Year: 2008
- Body Style: 4-door Sedan/Saloon
- Drive Type: Front-Wheel Drive (FWD)
- Engine Model: B6324S
- Engine Configuration: Inline-6 (I6)
- Displacement: 3.2 L (3,192 cc)
- Horsepower: 235 hp
- Valve Train: DOHC
- Fuel Type: Gasoline
- Emission Standard: ULEV2
- Tire Pressure Monitoring: Direct TPMS
- Gross Vehicle Weight Rating: Class 1 (≤ 6,000 lb / 2,722 kg)
- Plant Country: Sweden (Torslanda)
CONDITION ASSESSMENT
With no auction history available, condition assessment relies on the VIN data and general knowledge of the 2008 S80 model line. The B6324S 3.2-liter inline-six is known for smooth operation and solid longevity when properly maintained. At 16-plus years of age, typical examples show mileage between 120,000–180,000 miles. Key items to inspect include the timing chain assembly, cooling system components, and suspension bushings. A pre-purchase inspection focusing on oil consumption, coolant condition, and transmission behavior is strongly recommended.
RELIABILITY & COMMON ISSUES
The B6324S engine is generally regarded as durable, but several age-related issues are well-documented. The timing chain tensioners and guides can wear, leading to rattles on cold start; repair costs typically range from $1,200–$2,000. PCV diaphragm failures are common and can cause rough idle or oil consumption; parts are inexpensive (~$50–$100) but labor adds $300–$500. Cooling system plastic components (thermostat housing, expansion tank) become brittle and may leak; a full cooling refresh is usually $600–$900. Transmission fluid cooler lines can corrode, risking fluid loss. The 6-speed automatic (TF-80SC) is robust if serviced regularly, but neglected units may exhibit harsh shifts or torque-converter shudder. For a deeper dive into engine- or transmission-specific reliability, readers should use the site’s interactive tools.
Detailed engine reliability and repair-cost analysis is available via the Engine Q&A / engine analysis form. Likewise, transmission-specific questions can be explored through the Transmission Q&A / transmission analysis form. Simply enter the engine code B6324S or the TF-80SC transmission type to receive model-specific guidance.
MAINTENANCE REGULATIONS
| Consumable / Part | Replacement Interval | Notes | OEM Part Numbers & Common Analogs |
|---|---|---|---|
| Engine Oil | Every 16,000 km / 10,000 mi or 12 months (severe service: 8,000 km / 5,000 mi or 6 months) | Capacity 7.2 L (7.6 qt) with filter; spec ACEA A5/B5 0W-30 or 5W-30 synthetic | OEM: 30757632 (5W-30 1 L); Mobil 1 ESP 0W-30, Castrol Edge Professional A5 5W-30 widely used |
| Engine Oil Filter | Replace with every oil change | OEM-style cartridge or canister filter; always replace sealing ring | OEM: 30757624; Mann-Filter HU 719/6 x, Bosch 3323 equivalents |
| Transmission Fluid & Filter | Fluid: 60,000 km / 37,500 mi or 48 months; Filter: inspect/replace at same interval if accessible | Use Volvo/JWS 3309 or equivalent synthetic ATF; severe-duty towing shortens interval | OEM: 30751152 (fluid 1 L); Idemitsu TLS-LV, Valvoline MaxLife ATF compatible |
| Cabin / Pollen Filter | Every 24 months or 30,000 km / 20,000 mi | Particle filter reduces allergens/pollen; access behind glove box | OEM: 30676405; Mann-Filter CU 2842, Fram CF10285 popular aftermarket |
| Engine Coolant | Every 240,000 km / 150,000 mi or 120 months (or if contaminated) | Use Volvo coolant (ethylene-glycol, silicate-free) meeting VCS specification; never mix OAT/HOAT types | OEM: 31439714 (pre-mix 1 L); Pentosin SF, Zerex G-05 acceptable substitutes |
| Brake Fluid | Every 36 months regardless of mileage | DOT 4 low-viscosity fluid recommended; hygroscopic—replace on schedule | OEM: 9437434 (DOT 4, 0.5 L); ATE TYP 200, Pentosin Super DOT 4 common analogs |
| Spark Plugs | Every 160,000 km / 100,000 mi | Iridium plugs, gap 0.028–0.031 in (0.7–0.8 mm); use anti-seize on threads | OEM: 30751806 (set of 6); NGK 6509, Denso K20HR-U11 direct cross-references |
| Timing Chain | Inspect at 160,000 km / 100,000 mi; replace only if noisy or worn (chain is non-service-item by design) | Chain drive is internal; tensioners/guides are common wear items—monitor for rattles | N/A – timing chain not sold as service part; tensioner kit OEM 8693555, INA/Febi aftermarket kits available |
