Peugeot Expert

Differential fluid capacity & service interval

Peugeot Expert differential fluid capacity ranges from 1,15 to 1,65 liters. Service intervals include 1500 km, 15000 km/12 months, 20000 km/24 months, and 40000 km/12 months. The data covers 5 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
  • Expert 2.0 BlueHDI 120 DANGEL 4x4, AHK (2016- )
  • Rear
  • Use: Normal
  • Capacity 1,65 liter
  • Change 40000 km/ 12 months
  • Expert 2.0 BlueHDI 150 DANGEL 4x4, AHX (2016-2018)
  • Rear
  • Use: Normal
  • Capacity 1,65 liter
  • Change 40000 km/ 12 months
  • Expert 2.0 HDi DPF DANGEL 4x4, AHZ (2012-2015)
  • Rear, limited slip
  • Use: Normal
  • Capacity 1,15 liter
  • Change 20000 km/ 24 months
  • Code: (4x4)
  • Expert 2.0 HDi DPF DANGEL 4x4, AHZ (2012-2015)
  • Rear, limited slip
  • Use: Initial service
  • Capacity 1,15 liter
  • Change 1500 km
  • Code: (4x4)
  • Expert 2.0 HDi DPF DANGEL 4x4, AHZ (2012-2015)
  • Rear, limited slip
  • Use: Severe
  • Capacity 1,15 liter
  • Change 15000 km/ 12 months
  • Code: (4x4)

Additional Notes

  • The Peugeot Expert DANGEL 4x4 variants covered in the specifications are exclusively diesel-powered, spanning engine codes AHK, AHX, and AHZ, all fitted with rear differentials requiring dedicated fluid service.
  • The 2.0 BlueHDI 120 (AHK) and 2.0 BlueHDI 150 (AHX) variants from 2016 onward share an identical rear differential fluid capacity of 1.65 liters, paired with a change interval of 40,000 km or 12 months under normal use conditions.
  • The earlier 2.0 HDi DPF (AHZ) from 2012-2015 carries a noticeably smaller rear differential capacity of 1.15 liters, which reflects a different differential unit compared to the later BlueHDI variants.
  • The AHZ differential is specifically noted as a limited slip type, a designation absent from the AHK and AHX entries, indicating a mechanical difference in how torque is distributed at the rear axle.
  • Under normal use, the AHZ limited slip differential calls for a fluid change at 20,000 km or 24 months, an interval considerably shorter in distance terms than the 40,000 km interval assigned to the BlueHDI variants.
  • The AHZ unit carries a separate initial service interval of 1,500 km, applied at the first change only. An early fluid change at such a low mileage is typical for limited slip differentials, as the break-in period generates fine metallic particles that require early removal.
  • Under severe use conditions, the AHZ limited slip differential requires fluid replacement at 15,000 km or 12 months, reducing the normal-use distance interval by 25 percent while retaining the same 12-month time limit as the BlueHDI variants.
  • The capacity figure of 1.15 liters for the AHZ applies consistently across all three use conditions listed for that variant, confirming the value represents the unit's total fill volume rather than a partial service quantity.

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