2020 Opel Astra K (facelift 2019) Dimensions, Size & Specs

The 2020 Opel Astra K facelift hatchback stands 1485 mm (58.5 inches) tall. This height contributes to a low center of gravity, enhancing driving stability and aerodynamics, which can improve fuel efficiency. Despite its relatively low profile, the interior offers a comfortable headroom for passengers, balancing sleek design with practicality.

The curb weight of the 2020 Opel Astra K facelift ranges between 1205 kg (2656 lbs) and 1320 kg (2910 lbs), depending on the trim and engine specifications. A lighter curb weight benefits acceleration, handling, and fuel economy, while a higher weight may offer enhanced stability. This range supports versatile driving characteristics suitable for both city and highway driving.

The Opel Astra K facelift can carry a maximum weight, or gross vehicle weight, ranging from 1805 kg (3979 lbs) to 1920 kg (4233 lbs). This capacity includes the weight of the vehicle itself, passengers, cargo, and any additional equipment. It ensures that the car can safely transport up to five passengers along with their luggage, maintaining safety and performance standards.

With rear seats in place, the 2020 Opel Astra K facelift hatchback offers a luggage capacity of 370 liters (about 13.1 cubic feet), suitable for everyday needs and small family trips. When the rear seats are folded down, the capacity expands significantly to 1210 liters (approximately 42.7 cubic feet), providing ample space for larger items or more extensive cargo, increasing its versatility.

Yes, the 2020 Opel Astra K facelift hatchback fits comfortably within a standard residential garage. A typical garage door opening is about 2400 mm (94.5 inches) wide and 2130 mm (83.9 inches) tall, while the Astra measures 4370 mm (172 inches) long and 1809 mm (71.2 inches) wide (body width), or up to 2042 mm (80.3 inches) with mirrors out. With folding mirrors at 1871 mm (73.7 inches), parking inside is convenient, leaving room for maneuvering and reducing the risk of damage.

Compared to the previous Astra J generation, the 2020 Astra K facelift offers a slightly more compact and refined profile. While the overall length of the Astra K is about 4370 mm (172 inches), it's typically marginally shorter or comparable to the Astra J, but it benefits from a more modern design that optimizes interior space despite similar exterior footprints. The facelift model also features updated dimensions for mirrors and slightly improved aerodynamics, contributing to better fuel efficiency and handling dynamics.

In the competitive compact hatchback class, the 2020 Opel Astra K facelift sits comfortably in the average size bracket. Its length of 4370 mm (172 inches) is similar to rivals like the Volkswagen Golf and Ford Focus. With a width ranging from 1809 mm (71.2 inches) to 2042 mm (80.3 inches) with mirrors, it is adequately sized for urban use without feeling cramped inside. Luggage space of 370 liters (13.1 cubic feet) with seats up and 1210 liters (42.7 cubic feet) with seats folded also aligns well with competitors, making it a practical choice for buyers seeking compact efficiency and versatility.

The 2020 Opel Astra K facelift offers several rim sizes including 15-inch (6.5J x 15), 16-inch (6.5J x 16 and 7J x 16), 17-inch (7.5J x 17) options. Corresponding tire sizes include 195/65 R15, 205/65 R16, and 225/45 R17. Smaller rims with higher-profile tires typically provide a more comfortable ride, absorbing bumps more effectively, while larger rims with low-profile tires enhance handling and give a sportier appearance but may compromise some comfort on rough surfaces.

The roof load limit for the 2020 Opel Astra K facelift is 75 kg (approximately 165 lbs). This weight limit includes the roof rack and all cargo placed on the roof. Owners should ensure that any load carried does not exceed this limit to maintain safe vehicle handling, avoid damage to the roof structure, and preserve fuel efficiency. Exceeding the roof load can negatively affect the car’s stability and increase aerodynamic drag.