The first generation (Frontera A) underwent several mechanical and ergonomic updates during its seven-year run:
: Safety was prioritized with the introduction of standard driver and passenger airbags. The 2.8-litre diesel was replaced by a 2.5-litre turbo diesel (VM Motori) which offered increased power and torque. Vauxhall Opel Frontera 1991 to Sept 1998 J to S...
: A long-wheelbase (LWB) version designed as a "junior Range Rover," offering significantly more interior space and practical family utility. Evolution and Key Milestones Evolution and Key Milestones : A short-wheelbase (SWB)
: A short-wheelbase (SWB) version featuring "Tonka-toy" looks, often equipped with a removable soft-top or hard-top. The rear suspension was also upgraded from leaf
: The 2.0-litre engine received fuel injection, and standard equipment was upgraded to include electric mirrors and windows.
: A major mechanical overhaul introduced a new 2.2-litre 16v petrol engine and a 2.8-litre turbo diesel (sourced from Isuzu). The rear suspension was also upgraded from leaf springs to a more refined coil spring setup to improve ride quality.
The Frontera was available in two distinct body styles catering to different market segments: