Opel Astra Sports Tourer 2021– car dimensions: 4642 mm long, 1860 mm wide and 1443 mm high. Unladen weight is 1,376 kg. Braked towing is 1,400 kg.
The cabin has a standard Pure Panel with two 10-inch displays including a touchscreen. Wireless Apple CarPlay and Android Auto come on all versions. Climate control is automatic single-zone on base trims and dual-zone on higher ones. Cruise control is standard, with adaptive versions on higher trims or packages. Front and rear parking sensors are standard. Automatic emergency braking with pedestrian detection and lane keep assist are standard. Blind spot warning and reversing camera (180-degree or 360-degree) are on higher trims or optional.
Boot space is 597 litres with seats up and expands to 1634 litres with seats folded. The load floor is low and flat, with 40:20:40 split rear seats for flexible loading. PHEV versions have slightly less volume.
Braked towing capacity reaches up to 1400 kg depending on engine and gearbox, with unbraked around 700 kg. Payload is typically around 480 kg. Trailer stability control is available with the tow bar option. The estate suits everyday loads and light trailering well thanks to the practical boot and standard roof rails on many versions.
The cabin uses a Pure Panel with two 10-inch screens. AGR-certified active seats give multi-way adjustment including electro-pneumatic lumbar and extendable thigh support. Higher grades add multi-stage front seat heating, optional ventilation and massage plus heated outer rear seats. Dual-zone climate control and 8-colour ambient lighting are available. An optional electric panoramic roof brightens the interior. Solar Protect tinted rear glass helps with heat.
Euro NCAP 4 stars (2022), adult 80%, child 82%, VRU 67%, assist 66%.
Petrol service every 20 000 km or 1 year. diesel every 30 000 km or 1 year (Germany).
Standard safety: front/side/curtain airbags, ABS, ESP, AEB with pedestrian detection, lane keep, traffic sign recognition, drowsiness alert, TPMS, ISOFIX.
WLTP fuel use petrol 1.2 approx. 5.5-6.1 l/100 km. diesel 1.5 approx. 4.4-5.1 l/100 km depending on gearbox.
Brake fluid change every 2 years.
Petrol 1.2 Turbo engines return WLTP combined figures of roughly 5.5 to 6.1 litres per 100 km. The 1.5 diesel sits lower at about 4.4 to 5.1 litres. Plug-in hybrids drop well below that when charged. Tank size is 52 litres on most variants.
In Germany the service interval is 20 000 km or one year for petrol engines and 30 000 km or one year for diesels, whichever comes first. Cabin filter changes follow the same rhythm. Brake fluid is due every two years. Longer items such as air filter and spark plugs sit at 40 000 km intervals under normal conditions.
Euro NCAP awarded four stars in 2022. Adult occupant protection scored 80 percent and child protection 82 percent. Standard kit covers multiple airbags, automatic emergency braking with pedestrian recognition, lane-keep assist, traffic-sign recognition, driver drowsiness alert, tyre-pressure monitoring and ISOFIX anchors. Higher packs add blind-spot warning and 360-degree camera.
Keep the car on the indicated service schedule and use the correct oil grade. The digital service reminder tracks remaining distance or time. Optional FlexCare packages cover extended warranty, mobility and inspections.
Length 4642 mm, Width 1860 mm, Height 1443 mm, Wheelbase 2732 mm (Astra Sports Tourer 2021-present)
Sources: manufacturer data, Opel price and specification list Der neue Astra 5-Türer / Astra Sports Tourer, 10 February 2022, Vauxhall Astra Price and Specification Guide, 5 November 2025, model year 2025C, Opel Polska cennik Nowa Astra Sports Tourer RP22/22B, April 2022, states front-wheel drive.