BAIC Beijing U5 1.5T (2017) 150 hp — Stage 1 file (+20 hp)

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Chip tuning for BAIC Beijing U5 1.5T (2017) 150 hp ECU

BAIC Beijing U5 (2018) 1.5T (2017) 150 hp — mass-market petrol engine of the passenger segment of the BAIC Group group (Китай, 1958). Stage 1 chip tuning raises power from 150 to 170 hp (+20 hp, +13%) and torque from 210 to 250 Nm (+40 Nm). A modern petrol engine built in 2018 — a generation with encrypted ECU protection (Tricore TPROT); top engines require Bench.

BAIC is China's oldest carmaker. BAIC specialises in the mass-market segment and commercial vehicles. BAIC is a Chinese carmaker, founded in 1958. Mid-range turbo petrol engines respond to Stage 1 with a noticeable gain. BAIC's petrol range consists mainly of mainstream-segment turbo engines. The factory calibration is conservative, leaving headroom for Stage 1.

The BAIC community in China and the CIS is a growing chip tuning market. Protection on modern Chinese models often calls for Bench access on the top variants. Stage 1 on petrol engines delivers a noticeable gain. Mid-range BAIC models are a high-volume chip tuning subject in a growing market.

Frequently asked questions

How many horsepower does the BAIC Beijing U5 1.5T (2017) 150 hp reach after a remap?

The Stage 1 gain for the BAIC Beijing U5 1.5T (2017) 150 hp is 20 hp (+13%) over the stock 150 hp, for a total of 170 hp. Torque rises from 210 to 250 Nm (+40 Nm).

What is Stage 1 chip tuning for the BAIC Beijing U5?

Stage 1 chip tuning of the BAIC Beijing U5 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +20 hp with no hardware changes.

Can you do Stage 1 on the BAIC Beijing U5 1.5T (2017) 150 hp?

Yes, Stage 1 for the BAIC Beijing U5 1.5T (2017) 150 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 BAIC Beijing U5?

Stage 2 on the BAIC Beijing U5 1.5T (2017) 150 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What happens to the BAIC Beijing U5 warranty after chip tuning?

The factory warranty of the BAIC Beijing U5 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 BAIC Beijing U5 take?

On the BAIC Beijing U5 1.5T (2017) 150 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 BAIC Beijing U5?

Yes, the original ECU firmware of the BAIC Beijing U5 1.5T (2017) 150 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 BAIC Beijing U5?

Stage 1 for the BAIC Beijing U5 1.5T (2017) 150 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.

Chip tuning for other BAIC Beijing U5 engines

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