Audi A5 2.0 TDI CR EU6 136 hp — Stage 1 file (+49 hp)
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Stage 1 file for Audi A5 2.0 TDI CR EU6 136 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Audi A5 2.0 TDI CR EU6 136 hp ECU
Audi A5 (2011 - 8F) 2.0 TDI CR EU6 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 410 Nm (+90 Nm). This engine ships with different ECU variants: Bosch EDC17C54, Bosch EDC17C64, Bosch EDC17C74, Siemens/Continental SID603. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. TCU units on this engine: Temic DQ250 (MQB), Bosch DQ38x, Bosch DQ500 (MQB) — each is calibrated with a separate file (torque limiter, shift maps for Stage 1). In the CHIPOK database: 7 configurations · 7 ECU variants. A diesel built in 2011 — the Tricore ECU era; OBD flash works on most production revisions.
Audi Sport is Audi's performance division, building the RS models. Audi shares platforms with Volkswagen, Porsche, Bentley and Lamborghini within VAG. Audi's signature slogan is “Vorsprung durch Technik” (Progress through Technology). Mid-generation diesel models allow standard OBD read/write within the MQB platform. The MQB platform lets a single calibration cover Audi/VW/Skoda/Seat. DPF/SCR with AdBlue is standard on all Euro-6 Audi diesels.
On Audi, Stage 1 usually fits within the standard turnaround time. On pre-2017 Audi models, Stage 1 is flashed via OBD without bench. On mid-range Audi diesels, Stage 1 delivers a noticeable torque gain. 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. The MQB platform is the most refined chip tuning segment in Europe. Mid-range Audi engines form the backbone of the range; Stage 1 preserves engine life.
S tronic comes in dry and wet-clutch versions, each with a different torque rating. The S tronic TCU requires calibration at Stage 1+, as the torque limiter usually sits below the engine's potential. Tiptronic is Audi's classic automatic for longitudinally mounted engines.
Frequently asked questions
What is the Stage 1 effect on the Audi A5 2.0 TDI CR EU6 136 hp?
Stage 1 for the Audi A5 2.0 TDI CR EU6 136 hp adds +49 hp — power increases from 136 to 185 hp (+36%). Torque rises from 320 to 410 Nm (+90 Nm).
What does a Stage 1 remap of the Audi A5 2.0 TDI CR EU6 136 hp include?
Stage 1 chip tuning of the Audi A5 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 A5 2.0 TDI CR EU6 136 hp?
Yes, Stage 1 for the Audi A5 2.0 TDI CR EU6 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 A5?
Stage 2 for the Audi A5 2.0 TDI CR EU6 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 A5 2.0 TDI CR EU6 136 hp?
The Audi A5 2.0 TDI CR EU6 136 hp was fitted with different ECUs depending on the year and trim: Bosch EDC17C54, Bosch EDC17C64, Bosch EDC17C74, Siemens/Continental SID603. The write method (OBD, Bench, Boot) is determined when the unit is read.
How many TCU units does the Audi A5 2.0 TDI CR EU6 136 hp have?
The Audi A5 2.0 TDI CR EU6 136 hp comes with 3 different automatic-transmission TCU units: Temic DQ250 (MQB), Bosch DQ38x, Bosch DQ500 (MQB). Each is calibrated with a separate file — torque limit, shift maps and launch control rpm for Stage 1.
What happens to the Audi A5 warranty after chip tuning?
The factory warranty of the Audi A5 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 A5 take?
On the Audi A5 2.0 TDI CR EU6 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 A5?
Yes, the original ECU firmware of the Audi A5 2.0 TDI CR EU6 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 A5?
Stage 1 for the Audi A5 2.0 TDI CR EU6 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.