Years

• 
  1972

  The 1972 Nissan 240Z introduced a revised front suspension with improved geometry and larger diameter shocks. Common service considerations included addressing oil leaks around the valve cover and replacing the timing chain and sprockets. Brake hose deterioration was a frequently reported issue requiring replacement.

• 
  1973

  The 1973 Nissan 240Z introduced a revised suspension with larger diameter shocks and springs, alongside updated styling cues like a revised grille and taillights. Common service considerations included issues with the distributor ignition system and potential oil leaks around the rear main seal. Brake repairs and maintenance were frequently required due to the model’s age and road use.