Hyundai ix 35 1.7 CRDI EU6 115 hp — Stage 1 file (+35 hp)

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Chip tuning for Hyundai ix 35 1.7 CRDI EU6 115 hp ECU

Hyundai ix 35 (2016 - TL) 1.7 CRDI EU6 115 hp — mass-market diesel engine of the passenger segment of the Hyundai Motor Group group (Корея, 1967). Stage 1 chip tuning raises power from 115 to 150 hp (+35 hp, +30%) and torque from 280 to 340 Nm (+60 Nm). ECU — Bosch EDC17C57. Flashing method: OBD or Bench depending on the unit's protection. A diesel built in 2016 — the Tricore ECU era; OBD flash works on most production revisions.

Hyundai is the core of the Hyundai Motor Group. The Hyundai community in Eastern Europe and the CIS does a large volume of diesel chip tuning.

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

What is the Stage 1 effect on the Hyundai ix 35 1.7 CRDI EU6 115 hp?

Stage 1 for the Hyundai ix 35 1.7 CRDI EU6 115 hp adds +35 hp — power increases from 115 to 150 hp (+30%). Torque rises from 280 to 340 Nm (+60 Nm).

What does a Stage 1 remap of the Hyundai ix 35 1.7 CRDI EU6 115 hp include?

Stage 1 is a software optimization of the factory ECU firmware of the Hyundai ix 35 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +35 hp with no hardware changes.

What is the risk of Stage 1 on the Hyundai ix 35 1.7 CRDI EU6 115 hp?

A remap of the Hyundai ix 35 1.7 CRDI EU6 115 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 ix 35 1.7 CRDI EU6 115 hp?

Stage 2 for the Hyundai ix 35 1.7 CRDI EU6 115 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 ix 35 1.7 CRDI EU6 115 hp use?

The Hyundai ix 35 1.7 CRDI EU6 115 hp is fitted with the Bosch EDC17C57 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.

Does the factory warranty of the Hyundai ix 35 remain valid after Stage 1?

After remapping the Hyundai ix 35, 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 ix 35?

Reading and writing via OBD takes 25-30 minutes on the Hyundai ix 35. 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 ix 35?

Before Stage 1 the original of the Hyundai ix 35 1.7 CRDI EU6 115 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Hyundai ix 35 1.7 CRDI EU6 115 hp cost?

The remap price for the Hyundai ix 35 1.7 CRDI EU6 115 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno