Audi A4 30 TDI (2.0) 136 hp — Stage 1 file (+49 hp)
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Stage 1 file for Audi A4 30 TDI (2.0) 136 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Audi A4 30 TDI (2.0) 136 hp ECU
Audi A4 (2018 - B9-FL) 30 TDI (2.0) 136 hp — premium diesel engine of the passenger segment of the Volkswagen Group (VAG) group (Германия, 1909). Stage 1 chip tuning raises power from 136 to 185 hp (+49 hp, +36%) and torque from 320 to 400 Nm (+80 Nm). This engine ships with different ECU variants: Bosch EDC17C74, Bosch MD1CS004. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. A 2018 diesel — a modern platform protected by RSA + checksum encryption; top models require BDM/JTAG.
The four rings in the Audi logo are a legacy of the 1932 Auto Union merger of Audi, Horch, DKW and Wanderer. The Audi community is one of the most active in Europe for chip tuning. The e-tron line is Audi's EV range within the VAG group. Audi is the originator of mass-market TDI passenger-car engines in Europe. Mid-range Audi diesels are a mainstream chip tuning subject across Europe. The Audi diesel range is fully unified with Volkswagen, Skoda and Seat within VAG.
Within the VAG group, ECUs are standardised, so a single file often fits a dozen models across Audi/VW/Skoda/Seat. On Audi, Stage 1 usually fits within the standard turnaround time. The Audi community is renowned for its active tuning scene and a huge library of available Stage files. In the mid segment, the Audi community is an open platform with a large library of ready-made Stage files. The factory calibration is conservative, with headroom for Stage 1 and no hardware changes. Mid-range Audi engines form the backbone of the range; Stage 1 preserves engine life. The MQB platform is the most refined chip tuning segment in Europe.
Frequently asked questions
What power gain do you get after chip tuning the Audi A4 30 TDI (2.0) 136 hp?
Stage 1 for the Audi A4 30 TDI (2.0) 136 hp adds +49 hp — power increases from 136 to 185 hp (+36%). Torque rises from 320 to 400 Nm (+80 Nm).
What does a Stage 1 remap of the Audi A4 30 TDI (2.0) 136 hp include?
Stage 1 chip tuning of the Audi A4 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +49 hp with no hardware changes.
Can you do Stage 1 on the Audi A4 30 TDI (2.0) 136 hp?
Yes, Stage 1 for the Audi A4 30 TDI (2.0) 136 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.
How much does Stage 2 add on the Audi A4?
Stage 2 for the Audi A4 30 TDI (2.0) 136 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.
Which ECUs are found on the Audi A4 30 TDI (2.0) 136 hp?
The Audi A4 30 TDI (2.0) 136 hp was fitted with different ECUs depending on the year and trim: Bosch EDC17C74, Bosch MD1CS004. The write method (OBD, Bench, Boot) is determined when the unit is read.
What happens to the Audi A4 warranty after chip tuning?
The factory warranty of the Audi A4 does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Audi A4 take?
On the Audi A4 30 TDI (2.0) 136 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Audi A4?
Yes, the original ECU firmware of the Audi A4 30 TDI (2.0) 136 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Audi A4?
Stage 1 for the Audi A4 30 TDI (2.0) 136 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.