Nissan 240sx Drive Belt Routing and Specifications

Nissan 240sx 1989-1994 SOHC KA24E and DOHC KA24DE S13

SOHC KA24E

DRIVE BELT ROUTING FOR SOHC KA24E ENGINE

---

DRIVE BELT ADJUSTMENT SPECIFICATIONS

Applied pushing force: 98 N (10kg, 22 pounds)

• Alternator
  • Used belt deflection:
    • Limit: 11mm (.43 inches)
    • Deflection after adjustment: 7-8mm (.28-.31 inches)
  • Deflection of new belt: 6-7mm (.24-.28 inches)
• Air Conditioner Compressor
  • Used belt deflection:
    • Limit: 12mm (.47 inches)
    • Deflection after adjustment: 7-8mm (.28-.31 inches)
  • Deflection of new belt: 6-7mm (.24-.28 inches)
• Power Steering Oil Pump
  • Used belt deflection:
    • Limit: 13mm (.51 inches)
    • Deflection after adjustment: 8-9mm (.31-.35 inches)
  • Deflection of new belt: 7-8mm (.28-.31 inches)

---

DOHC KA24DE

DRIVE BELT ROUTING FOR DOHC KA24DE ENGINE

---

DRIVE BELT ADJUSTMENT SPECIFICATIONS

Applied pushing force: 98 N (10kg, 22 pounds)

• Alternator
  • Used belt deflection:
    • Limit: 11mm (.43 inches)
    • Deflection after adjustment: 7-8mm (.28-.31 inches)
  • Deflection of new belt: 6-7mm (.24-.28 inches)
• Air Conditioner Compressor
  • Used belt deflection:
    • Limit: 12mm (.47 inches)
    • Deflection after adjustment: 7.5-8.5mm (.295-.335 inches)
  • Deflection of new belt: 6.5-7.5mm (.256-.335 inches)
• Power Steering Oil Pump
  • Used belt deflection:
    • Limit: 13mm (.51 inches)
    • Deflection after adjustment: 7.5-8.5mm (.295-.335 inches)
  • Deflection of new belt: 6.5-7.5mm (.256-.335 inches)

Did you find this repair info helpful or are improvements needed? Please leave comments below.

Nissan 240sx 1989-1994 SOHC KA24E and DOHC KA24DE S13

---