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What is the difference between mk1 and mk2 Cortina?

The Mk2 Cortina is a larger, more refined evolution of the Mk1, with a redesigned body, broader engine options, and a more comfortable interior; the Mk1 remains the smaller, simpler original.


To understand the shift from Mk1 to Mk2, it helps to look at three broad areas: styling and packaging, mechanical and handling improvements, and the range of engines and variants Ford offered as the model line matured in the late 1960s. Below is a structured comparison that outlines the key differences and why they mattered at the time.


Design and styling: a more modern silhouette


The following points summarize the main visual and dimensional changes that defined the Mk2 compared with the Mk1.



  • The Mk2 adopted a longer, wider, and more squared-off silhouette, which increased interior space and gave the car a more contemporary highway presence.

  • The front end was redesigned with a bolder grille and revised headlamp treatment, signaling Ford’s update to a newer family look.

  • The rear end and boot area were reworked to provide more luggage space and a cleaner, more practical shape.

  • The interior received a redesigned dashboard and instrumentation, along with improved trim and sound insulation for a more comfortable ride.


In summary, the Mk2’s styling and packaging changes aimed to modernize the Cortina’s appearance and practicality without sacrificing its user-friendly character.


Mechanical updates: under the skin


The following list highlights the engineering refinements that made the Mk2 feel more composed and capable on the road.



  • Chassis and suspension were revised to deliver a smoother ride and more stable handling, especially on rougher British roads.

  • Steering and braking systems were updated to improve feel, responsiveness, and overall safety margins for family use.

  • The Mk2 retained the four-speed manual transmission as standard, with an automatic option available on certain trims, but the overall gearing and ergonomics were refined for easier everyday driving.

  • Electrical and instrumentation updates accompanied the new interior layout, contributing to better reliability and ease of use.


These mechanical improvements helped the Mk2 to feel more grown-up and capable as Ford aimed it squarely at family and fleet buyers seeking practicality with a touch more polish.


Engines and performance options: broader choices for buyers


Engine availability broadened with the Mk2, offering more power and flexibility for different use cases, from city commuting to longer trips.



  • The Mk2 introduced or expanded Kent-based engine options around 1.3 liters in displacement, increasing usable power for daily driving.

  • A larger 1.6-liter option became available, providing noticeably more torque and highway capability than the smaller units.

  • Later Mk2-era variants offered higher-performance versions with improved carburetion or tuning aimed at enthusiasts, including sporty or higher-spec trims.

  • Overall, the Mk2’s revised powertrains gave buyers a choice between efficient daily driving and more capable performance without moving to a completely new platform.


In short, Ford broadened the Cortina’s engine lineup with the Mk2 to address varied customer needs, from economical family cars to more spirited daily performers.


Variants and market positioning: sportier and more upscale options


Ford diversified the Mk2 lineup with trims and special editions that appealed to different buyers, from ordinary family cars to more premium or performance-oriented versions.



  • Notable high-spec and sportier variants appeared during the Mk2’s run, expanding the Cortina’s appeal beyond basic transport.

  • The 1600E, introduced in the late Mk2 period, offered a higher-output engine and more upscale features for those seeking a more refined Cortina experience.

  • Throughout the Mk2 era, Ford also offered various trim levels (such as mid-range and deluxe options) to tailor equipment and comfort to different budgets and needs.


Overall, the Mk2’s variant lineup reflected Ford’s strategy to keep the Cortina competitive in a crowded market by providing both practical and more premium choices.


Summary


The transition from the Ford Cortina Mk1 to the Mk2 was about evolution rather than revolution. Ford kept the Cortina’s core appeal—practicality, reliability, and economy—while modernizing its styling, interior, and mechanicals. The Mk2 offered more interior space, a refreshed look, refined handling, a broader engine range, and options that spanned from everyday family transport to more upscale or sportier variants. For many buyers of the era, the Mk2 represented a clearer path to a modern, comfortable family car without leaving the Cortina’s proven formula behind.


End of article. If you’d like, I can add a quick timeline with key dates for Mk1 and Mk2 introductions, or include side-by-side photos to illustrate the differences.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.