2009 Citroen C5 II (Phase I, 2008) Dimensions, Size & Specs

The curb weight of the Citroen C5 II (Phase I, 2008) sedan ranges between 1425 kg and 1766 kg (3142 to 3893 lbs), depending on the specific trim and equipment level. Its maximum permissible weight is between 2015 kg and 2310 kg (4441 to 5095 lbs). The curb weight impacts fuel efficiency and agility, with heavier models offering more stability but potentially reduced acceleration. The allowable maximum weight includes passengers and cargo, ensuring the vehicle maintains safe braking and suspension performance under varying loads.

The luggage capacity of the Citroen C5 II (Phase I, 2008) is 439 liters (15.5 cubic feet). This volume provides ample space for everyday needs such as grocery shopping, luggage for family trips, or business equipment. The trunk design is practical, allowing relatively easy loading and unloading, with enough room to accommodate multiple suitcases or large items. This storage capacity competes well with other sedans in the executive segment, offering a comfortable balance between passenger comfort and cargo space.

Yes, the Citroen C5 II fits comfortably into a standard residential garage. Typical garages measure around 2400-3000 mm (94.5-118 inches) in width and 5400-6000 mm (212-236 inches) in length. Since the C5 II’s length is 4779 mm (188.1 inches) and width is 1860 mm (73.2 inches) without mirrors, there is ample space for the car. However, owners should consider the expanded width including mirrors at 2096 mm (82.5 inches), especially if the garage is narrow or if other objects are stored inside. Height at 1451 mm (57.1 inches) poses no issue for standard garage doors.

The Citroen C5 II (Phase I, 2008) came equipped with rim sizes of 16, 17, or 18 inches, depending on the trim and package. The corresponding tire sizes include 225/60 R16, 225/55 R17, and 245/45 R18. Larger rims and lower profile tires typically enhance handling sharpness and road grip but may slightly decrease ride comfort due to reduced sidewall cushioning. Conversely, smaller rims with higher profile tires contribute to a smoother ride, making them preferable on rougher surfaces. These options allow buyers to prioritize either sporty driving dynamics or comfort.

Compared to the first-generation Citroen C5, the second generation introduced in 2008 is somewhat larger in overall dimensions. The Phase I C5 II measures 4779 mm in length, which is slightly longer than its predecessor, which was approximately 4700 mm depending on the model year. The width also increased to 1860 mm from roughly 1800 mm, offering enhanced interior space for passengers. The height remained similar or marginally lower, helping improve aerodynamic efficiency. These dimensional changes reflect Citroen's aim to offer more passenger comfort and a more commanding road presence without compromising agility.

In comparison to other midsize executive sedans from 2008 to 2012, such as the Volkswagen Passat, Ford Mondeo, and Peugeot 508, the Citroen C5 II holds its own with competitive exterior dimensions. Its 4779 mm length aligns closely with the Passat's 4773 mm and the Mondeo's approximately 4850 mm length, placing it squarely in the midsize category. The width of 1860 mm also matches competitors, offering roomy interiors without excessive bulk. This makes the C5 II attractive for buyers seeking a roomy but manageable vehicle that balances comfort, space, and maneuverability in urban and highway environments.

The Citroen C5 II Phase I provides generous interior space designed for comfort during long drives. Thanks to its exterior length and width, the cabin offers ample legroom both in the front and rear seats, accommodating taller passengers comfortably. Headroom is adequate with the 1451 mm vehicle height, ensuring occupants do not feel restricted, though the sleek sedan roofline slightly reduces rear headroom compared to taller vehicles. The suspension and seat cushioning are tuned for comfort, aligning with Citroen’s reputation for smooth rides, thereby enhancing overall passenger wellbeing.

The Citroen C5 II (Phase I, 2008) features a roof load capacity rated at 80 kg (176 lbs). This capacity allows owners to mount roof racks or carriers for items like bicycles, luggage boxes, or sports equipment without risking damage or compromising vehicle stability. When loading the roof, it’s essential to stay within this limit to maintain safe handling characteristics and avoid undue stress on the roof structure. Properly securing the cargo and evenly distributing weight can further help maintain balance and prevent adverse effects on fuel efficiency or driving dynamics.

Recommended tire sizes for the Citroen C5 II (Phase I, 2008) include 225/60 R16, 225/55 R17, and 245/45 R18, matching respective rim diameters. The 16-inch tires (225/60 R16) provide a taller sidewall which helps absorb road imperfections, resulting in a smoother ride, particularly on rough surfaces. The 17-inch tires (225/55 R17) strike a balance between grip and comfort, suitable for most drivers. The largest size, 18 inches (245/45 R18), offers enhanced cornering stability and a sportier feel due to a lower profile tire but can transmit more road noise and firm ride due to reduced cushioning. Choice depends on driver preference and local road conditions.