Powertrain - Chrysler Dealership in Chantilly, VA
The powertrain comparison gives Pacifica another meaningful advantage for drivers who prefer traditional V6 response. Sienna’s hybrid system produces a net combined 245 horsepower and is known for efficiency, but Pacifica’s 3.6L Pentastar® V6 engine delivers 287 horsepower and 262 lb-ft of torque. That extra power can be felt when carrying passengers, joining fast-moving highway traffic, or climbing grades with cargo onboard. The engine pairs with a 9-speed automatic transmission designed to keep the van smooth and responsive in everyday use. Pacifica also offers a 19-gallon fuel tank and up to 28 highway mpg, giving families solid long-distance range without sacrificing V6 strength. For towing, Chrysler lists a Best-in-Class maximum towing capacity of up to 3,600 pounds with the available Trailer Tow Group, topping Sienna’s listed 3,500-pound towing capability. That difference may matter for a small boat, utility trailer, or light recreational equipment. In the 2026 Chrysler Pacifica vs 2026 Toyota Sienna discussion, Pacifica gives shoppers a strong case if confident acceleration, towing capability, and smooth traditional power delivery are priorities.
Safety - Chrysler Pacifica vs Toyota Sienna
Safety technology is essential in any minivan, and Pacifica makes a strong impression with what Chrysler describes as the most standard safety and security features in its class. Standard features include Full-Speed Forward Collision Warning with Active Braking, Adaptive Cruise Control with Stop and Go, Pedestrian Automatic Emergency Braking System, LaneSense® Lane Departure Warning with Lane Keep Assist, Blind Spot Monitoring System, ParkSense Rear Park Assist System, Rear Cross Path Detection, and a rear camera washer. Sienna also offers a strong safety package with Toyota Safety Sense™ 2.0, Blind Spot Monitor with Rear Cross-Traffic Alert, and an available Panoramic View Monitor, so both vehicles take family protection seriously. Pacifica stands out by combining its safety suite with available 360° Surround View Camera and available ParkSense® Front Park Assist, which are especially helpful in crowded school lanes, grocery store spaces, and urban garages. The rear camera washer is a small feature with real value, helping keep the view clear when backing up after road grime or debris collects on the lens.
Why Drivers in Chantilly, VA Choose the 2026 Chrysler Pacifica
Families near Dulles, South Riding, and Fair Oaks often want one vehicle that can handle commuting, errands, kids, luggage, and weekend plans without constant compromise. Pacifica answers that need with smart space, confident power, and available premium technology from a dealer team that understands local driving routines.
- Performance: The 3.6L Pentastar® V6 engine provides 287 horsepower and confident passing power.
- Comfort and technology: Available FamCAM, Uconnect® 5, and rear Amazon Fire TV Built-in help simplify family travel.
- Ownership experience: Fair Oaks Chantilly Chrysler Jeep Dodge Ram supports shoppers with product knowledge and convenient local service.
For a versatile family minivan with useful advantages over Sienna, we recommend putting Pacifica at the top of your test-drive list.
Pacifica and Sienna are both capable family minivans, but the Chrysler model is the better fit for shoppers who want maximum flexibility, V6 strength, and a cabin designed around real-life changes. Sienna’s hybrid efficiency and available AWD are appealing, yet Pacifica’s available Stow 'n Go® Seating and Storage System, up to 140.5 cubic feet of cargo space, available FamCAM, available Harman Kardon® Premium Audio System, and available Amazon Fire TV Built-in give it a more complete family-first personality. Its 287-horsepower 3.6L Pentastar® V6 engine and available 3,600-pound towing capacity also make it especially useful for drivers traveling between Manassas and Fairfax, heading to Dulles, or loading up for regional activities. If your family is comparing 2026 Chrysler Pacifica vs 2026 Toyota Sienna, our team at Fair Oaks Chantilly Chrysler Jeep Dodge Ram can help you explore trims, available AWD, interior technology, and seating configurations in Chantilly, VA. Pacifica simply offers more ways to make every mile work for your household.