Nissan Qashqai 1.6 dCi – Dyno Diagnostic & DPF Regeneration

At DMS Tuned, we do more than performance upgrades. We provide dyno-based diagnostic testing to detect hidden power loss issues and restore vehicles to their optimal factory condition.

Vehicle Details

  • Model: Nissan Qashqai
  • Engine: 1.6 dCi
  • Factory Output: 130HP

Initial Dyno Measurement

  • Measured Power: 105HP
  • Torque: 25 kgm

The reduced performance indicated a restriction issue, commonly caused by a clogged Diesel Particulate Filter (DPF).

Procedure Performed

  • Controlled DPF regeneration on the dynamometer
  • Live monitoring of exhaust temperatures
  • Diagnostic log verification

Final Result After DPF Regeneration

  • 127HP
  • 28.3 kgm torque

After regeneration, the engine output returned very close to factory specifications, restoring smooth operation, improved throttle response and proper turbo efficiency.

Project Gallery

Nissan Qashqai 1.6 dCi dyno diagnostic at DMS Tuned DPF regeneration process on dyno Nissan Qashqai Dyno graph before and after DPF regeneration Nissan Qashqai restored power after dyno diagnostic

Dyno Diagnostic Services

If your vehicle feels underpowered, has increased fuel consumption or inconsistent turbo response, a dyno diagnostic session can identify mechanical or emissions-related issues before costly failures occur.

Book a Dyno Diagnostic Session