|wb: 2464 mm||4 cyl.
|Ambassador Mk III||Sedan 4-dr||✓|
By 1978, the Mark 3 was available in its Standard and Deluxe versions. The Deluxe version had a newer dashboard with four meters plus the speedometer.
In 1977 and 1978 the Ambassador Mark 3 was available with an optional 1760 cc version of the Morris 1.5-litre inline-four, specifically to have enough power to propel a full air conditioning system.