Complex sentence: With its engine located under a panel in the rear trunk (in all four variations; Karmann Ghia, Notchback, Squareback and Fastback), the Type 3 also featured wall-to-wall carpeting, and was available with air conditioning in the US.
Split into simpler sentences: With its engine located under a panel in the rear trunk (in all four variations; Karmann Ghia, Notchback, Squareback and Fastback). The Type 3 also featured wall-to-wall carpeting, and was available with air conditioning in the US.