BMW X1 18i (1.5T) 136 hp — Stage 1 file (+39 hp)
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Stage 1 file for BMW X1 18i (1.5T) 136 hp
Target +0 hp. Custom development for your engine.
Chip tuning for BMW X1 18i (1.5T) 136 hp ECU
BMW X1 (2015 - F48) 18i (1.5T) 136 hp — premium petrol engine of the passenger segment of the BMW Group (Mini, Rolls-Royce, BMW Motorrad) group (Германия, 1916). Stage 1 chip tuning raises power from 136 to 175 hp (+39 hp, +29%) and torque from 220 to 260 Nm (+40 Nm). ECU — Bosch MEVD17.2.3. Flashing method: OBD or Bench depending on the unit's protection. A petrol engine built in 2015 — a Tricore platform without strong protection; OBD access works.
BMW's slogan is “Sheer Driving Pleasure”. Mid-generation petrol models use standard OBD flash. Third-party flash platforms are an industry of their own for the BMW community. Mid-range BMW turbo petrol engines are a mainstream Stage 1 subject with a proven base.
Stage 1 on standard mid-range BMW petrol engines delivers a noticeable gain with no hardware changes. On older and mid-generation BMWs, Stage 1 is flashed over OBD without Bench. Stage 1 on BMW usually stays within the standard timeframe, with no particular difficulty on the standard models. The mainstream base is the most refined chip tuning segment in Europe. The factory calibration is conservative, with headroom for Stage 1 and no hardware changes. Mid-range engines form the backbone of the range, and Stage 1 preserves engine life.
Frequently asked questions
What is the Stage 1 effect on the BMW X1 18i (1.5T) 136 hp?
Stage 1 for the BMW X1 18i (1.5T) 136 hp adds +39 hp — power increases from 136 to 175 hp (+29%). Torque rises from 220 to 260 Nm (+40 Nm).
What does a Stage 1 remap of the BMW X1 18i (1.5T) 136 hp include?
Stage 1 chip tuning of the BMW X1 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +39 hp with no hardware changes.
Can you do Stage 1 on the BMW X1 18i (1.5T) 136 hp?
Yes, Stage 1 for the BMW X1 18i (1.5T) 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 BMW X1?
Stage 2 for the BMW X1 18i (1.5T) 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 ECU is fitted to the BMW X1 18i (1.5T) 136 hp?
The BMW X1 18i (1.5T) 136 hp ECU is the Bosch MEVD17.2.3. Production versions support OBD access; locked variants require Bench (BDM/JTAG).
What happens to the BMW X1 warranty after chip tuning?
The factory warranty of the BMW X1 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 BMW X1 take?
On the BMW X1 18i (1.5T) 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 BMW X1?
Yes, the original ECU firmware of the BMW X1 18i (1.5T) 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 BMW X1?
Stage 1 for the BMW X1 18i (1.5T) 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.