The 2026 Volvo XC90 adds a standard 48V mild-hybrid system across all B5 trims, pairing 247 hp with up to 27 mpg highway. The B5 base builds on the prior year with Google built-in and a panoramic sunroof included at every trim level. This page covers every trim, spec, and tech detail, with links to current XC90 inventory at Volvo Cars Hilton Head in Bluffton.
The headline addition for 2026 is the 48V mild-hybrid architecture now standard on every B5-badged XC90. The mild-hybrid system reduces fuel consumption during deceleration and stop-and-go driving, contributing to a 24 mpg combined rating on the B5. Google built-in is now embedded in the 11.2-inch infotainment screen across the entire lineup, replacing the previous third-party navigation layer. The Crystal Orrefors gear shift knob, long a signature XC90 detail, continues as standard equipment. The trim structure is organized around three powertrains (B5, B6, and T8) and three content tiers (Core, Plus, and Ultra), giving Bluffton-area buyers a straightforward path from the B5 Core entry point to the top-spec Ultra without requiring aftermarket packages.
The 2026 XC90 is organized into three content tiers, Core, Plus, and Ultra, each available across the B5, B6, and T8 powertrains.
Core is the entry tier. It arrives with the panoramic sunroof, four-zone automatic climate control, 12.3-inch digital instrument panel, Google built-in, Apple CarPlay, Android Auto, wireless charging, and the full suite of standard safety systems. The B5 Core is the starting point for the lineup; the B6 Core and T8 Core carry those same features with their respective powertrains.
Plus adds the 360-degree camera, head-up display, heated rear seats, power driver seat with memory, Harman Kardon Premium Sound, and a heated steering wheel. B5 Plus, B6 Plus, and T8 Plus each combine that feature set with their respective engine.
Ultra brings the highest content tier across all three powertrains: ventilated Nappa leather upholstery, front seat massage, Bowers & Wilkins Premium Sound, active air suspension, power side bolsters, and illuminated sill molding. T8 Ultra represents the top of the XC90 range.
The B5 base engine is a 2.0-liter turbocharged inline-4 with 48V mild-hybrid assist producing 247 hp and 266 lb-ft of torque. Power routes through an 8-speed Geartronic automatic transmission to all four wheels via standard AWD. The EPA rates the B5 at 22 city / 27 highway / 24 combined mpg.
The XC90 tows up to 5,000 lbs, which covers boats, trailers, and utility haulers common along the South Carolina coast. Ground clearance sits at 8.3 inches, and Hill Descent Control plus Hill Start Assist are standard on every trim.
B6 trims carry a higher-output version of the same 2.0-liter architecture with additional forced induction. T8 trims add a plug-in hybrid system on top of the turbocharged base. Specific B6 and T8 output figures are confirmed in Volvo's official spec sheets.
The XC90 seats seven across three rows. Front headroom with the panoramic roof measures 38.9 inches, and rear headroom is 38.5 inches. Front legroom is 40.9 inches; second-row legroom is 37.0 inches. Shoulder room reaches 57.7 inches up front and 56.5 inches in the second row.
Cargo space is generous for a three-row SUV. With all three rows occupied, 8.7 cubic feet sits behind the third row. Fold the third row and that grows to 23.1 cubic feet behind the second row. Maximum cargo with rows folded reaches 85.7 cubic feet.
The cargo floor width between wheel housings is 44.5 inches, wide enough to slide flat-pack furniture and sports gear without angling. A stainless steel tailgate scuff plate protects the load sill, and a power outlet in the cargo compartment is standard.
Interior materials vary by tier. Core trims use navy herringbone weave textile upholstery. Plus trims add quilted Nordico upholstery. Ultra trims step up to ventilated Nappa leather with front seat massage. The Crystal Orrefors gear shift knob, a nubuck headliner option, and tailored door top panels reinforce the cabin's Scandinavian character at the higher tiers.
The four-zone automatic climate control is standard across all trims, allowing each of the four seating zones to run its own temperature. Third-row air conditioning is also included, which matters on warm Lowcountry days.
Every 2026 XC90 ships with an 11.2-inch portrait-oriented infotainment touchscreen running Google built-in natively. That means Google Maps, Google Assistant, and Google Play apps run directly through the car's system without requiring a phone connection. Apple CarPlay and Android Auto are also standard, and a wireless charging pad eliminates cable clutter.
The 12.3-inch digital instrument panel sits ahead of the driver and displays navigation, driver assistance status, and media information. A head-up display is added at Plus tier and above.
Audio options scale with tier: a High Performance audio system at Core, Harman Kardon at Plus, and the 25-speaker Bowers & Wilkins Premium Sound system at Ultra. HD Radio and SiriusXM Satellite Radio are standard across the board.
The Volvo Cars App enables remote functions including cabin pre-conditioning, lock and unlock, and vehicle status monitoring from a smartphone. HomeLink is standard for garage door and gate integration.
The XC90 carries Volvo's full standard safety suite at every trim. Frontal collision mitigation with automatic braking and forward collision warning is standard, as is rear collision mitigation. Pilot Assist, Volvo's semi-autonomous adaptive cruise control that also handles lane centering, is standard on all trims. Lane Keeping Aid, Blind Spot Information System (BLIS) with rear cross-traffic alert, and automatic reverse braking round out the active safety list.
Passive safety includes inflatable curtain airbags, a driver-side knee airbag, whiplash injury protection in the front seats, integrated booster cushions in the second row, ISOFIX mounting points in the rear seat, and side impact protection throughout.
Front and rear parking sensors are standard. Plus and Ultra tiers add the 360-degree surround camera system for low-speed maneuvering. Traffic sign recognition and a slippery road alert are also standard features.
The XC90 is backed by a 4-year / 50,000-mile basic warranty and a matching 4-year / 50,000-mile powertrain warranty.
Shoppers upgrading from the 2025 XC90 will find the 2026 model's most meaningful change in the standardized 48V mild-hybrid integration on B5 trims, which improves real-world fuel efficiency without requiring buyers to step up to a T8. The three-tier structure gives Bluffton-area families clear entry points, so there is a version that fits whether the priority is value at Core or full luxury at Ultra.
The XC90 targets buyers who need genuine seven-seat capability without sacrificing cabin quality. It competes directly with the BMW X7 and Mercedes-Benz GLS, but its Scandinavian interior execution and standard Google built-in technology stand out in that class. Families relocating to the Hilton Head and Bluffton area frequently cite the XC90's combination of towing capacity (5,000 lbs for boats and trailers), third-row usability, and safety ratings as the deciding factors.
Buyers who prioritize maximum electric range should compare T8 trims carefully against the B5 and B6 options, as the T8's plug-in architecture delivers the strongest efficiency numbers when regularly charged at home.
The 2026 XC90 lineup at Volvo Cars Hilton Head covers Core through Ultra across all three powertrains. If you are in Bluffton or anywhere across the Lowcountry, current inventory is available to browse online now. A test drive shows the difference between tiers in ways a spec sheet cannot, so the team at Volvo Cars Hilton Head is ready to walk you through any configuration.
The 2026 XC90 B5 is EPA-rated at 22 mpg city, 27 mpg highway, and 24 mpg combined.
The 2026 XC90 seats 7 passengers across three rows.
The 2026 XC90 tows up to 5,000 lbs, enough for a mid-size boat or utility trailer.
Yes. Google built-in is standard on all 2026 XC90 trims through the 11.2-inch center display.
Three content tiers are offered: Core, Plus, and Ultra. Each tier is available with the B5, B6, or T8 powertrain.
With all rows folded, the 2026 XC90 holds up to 85.7 cubic feet. Behind the third row with all seats up, cargo space is 8.7 cubic feet.
Yes. Volvo Cars Hilton Head in Bluffton carries 2026 XC90 inventory. Use the inventory link above to see current stock.
The 2026 XC90 is backed by a 4-year / 50,000-mile basic warranty and a 4-year / 50,000-mile powertrain warranty.