Open: 24 hours 7 days a week
Series I from March 1971: 4. 2 with A/C from engine no. 7L29582, 4.2 without A/C from engine no. 7L26480, 2.8 from engine no. 7G16693.
Series II: 4.2 to January 1979 i.e. to engine no. 8L79249, 3.4 all models
Series III: all 3.4 models
Specification: automatic enrichment device (AED)

Throttle controls - Series I and II with SU-HS8 and Series II and III with SU-HIF7 carburettors