Brand serviced Opel workshop and body shop
Since 2017 Opel has been part first of the PSA group and then of Stellantis, and that transition has had a real impact on maintenance: post-2017 Opel models share the PureTech and BlueHDi engines and the CMP / EMP2 platforms with Peugeot, Citroën and DS. On older-generation Opels (Astra J, Insignia A, Zafira C) the underlying architecture is still General Motors. We work on both generations with compatible diagnostic equipment. Tommy By is an independent multi-brand workshop: under EU Regulation 461/2010 (Block Exemption), the Opel manufacturer's warranty stays valid when you service here, with parts of equivalent quality and the booklet stamped.
The Opel models we see most often
- Corsa (both the GM-base car and the post-2019 Stellantis version), including the Corsa-e electric
- Astra (J, K and L) and Astra Sports Tourer
- Mokka / Mokka X / Mokka-e — compact SUV
- Grandland (X) — C-SUV, including the PHEV
- Crossland (X) — B-SUV
- Insignia — D-segment (off the range since 2022)
- Zafira and Combo — MPV and LCV
Typical technical points
- GM generation (pre-2018) — 1.0 / 1.4 / 1.6 turbo petrol, 1.6 CDTI diesel, GM parts
- Stellantis generation (post-2018) — PureTech (with the pre-2019 oil-bath belt note, see FAQ), BlueHDi, parts shared with Peugeot / Citroën
- Platforms — Delta II / D2XX on the GM generation, CMP / EMP2 on the Stellantis generation
- OnStar system discontinued at the end of 2020 — no longer updated on post-2020 Opels
- Mokka-e and Corsa-e electric — CMP platform shared with the Peugeot e-208 / e-2008
