Hyundai H350 2.5 CRDI EU5 170 hp — Stage 1 file (+30 hp)
hp
Stage 1 file for Hyundai H350 2.5 CRDI EU5 170 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Hyundai H350 2.5 CRDI EU5 170 hp ECU
Hyundai H350 (2014) 2.5 CRDI EU5 170 hp — mass-market diesel engine of the passenger segment of the Hyundai Motor Group group (Корея, 1967). Stage 1 chip tuning raises power from 170 to 200 hp (+30 hp, +18%) and torque from 422 to 500 Nm (+78 Nm). ECU — Delphi DCM3.7AP. Flashing method: OBD or Bench depending on the unit's protection. A diesel built in 2014 — the Tricore ECU era; OBD flash works on most production revisions.
IONIQ is Hyundai's standalone electric brand (IONIQ 5, 6, 7). Mid-generation diesel models use standard OBD read/write.
Stage 1 on a mid-range Hyundai CRDi delivers a noticeable torque gain. On older-generation Hyundais, Stage 1 goes in over OBD without Bench. Within Hyundai Motor Group, ECUs are partly shared, so Hyundai files often work on Kia. The Hyundai community has a large pool of ready-made Stage files for CRDi and T-GDI engines. Mid-range Hyundai engines are a mainstream chip tuning subject in Eastern Europe.
Frequently asked questions
How much does the power of the Hyundai H350 2.5 CRDI EU5 170 hp increase after Stage 1?
Stage 1 for the Hyundai H350 2.5 CRDI EU5 170 hp adds +30 hp — power increases from 170 to 200 hp (+18%). Torque rises from 422 to 500 Nm (+78 Nm).
What does a Stage 1 remap of the Hyundai H350 2.5 CRDI EU5 170 hp include?
Stage 1 is a software optimization of the factory ECU firmware of the Hyundai H350 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +30 hp with no hardware changes.
What is the risk of Stage 1 on the Hyundai H350 2.5 CRDI EU5 170 hp?
A remap of the Hyundai H350 2.5 CRDI EU5 170 hp is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.
What is Stage 2 for the Hyundai H350 2.5 CRDI EU5 170 hp?
Stage 2 for the Hyundai H350 2.5 CRDI EU5 170 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.
What ECU platform does the Hyundai H350 2.5 CRDI EU5 170 hp use?
The Hyundai H350 2.5 CRDI EU5 170 hp is fitted with the Delphi DCM3.7AP ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.
Does the factory warranty of the Hyundai H350 remain valid after Stage 1?
After remapping the Hyundai H350, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the Hyundai H350?
Reading and writing via OBD takes 25-30 minutes on the Hyundai H350. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the Hyundai H350?
Before Stage 1 the original of the Hyundai H350 2.5 CRDI EU5 170 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Hyundai H350 2.5 CRDI EU5 170 hp cost?
The remap price for the Hyundai H350 2.5 CRDI EU5 170 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.