Mini Countryman 1.6d (mini) 90 hp — Stage 1 file (+50 hp)

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Chip tuning for Mini Countryman 1.6d (mini) 90 hp ECU

Mini Countryman (2009 - R60) 1.6d (mini) 90 hp — mass-market diesel engine of the passenger segment of the BMW Group (Mini, Rolls-Royce, BMW Motorrad) group (Германия, 1916). Stage 1 chip tuning raises power from 90 to 140 hp (+50 hp, +56%) and torque from 215 to 320 Nm (+105 Nm). ECU — Bosch EDC17C41. Flashing method: OBD or Bench depending on the unit's protection. Diesel engines built in 2009 — the era of classic Common Rail without strong encryption.

JCW (John Cooper Works) is Mini's performance division. The Mini range comprises the Cooper, Countryman, Clubman and Aceman. Mini specialises in premium-level compact hatchbacks and crossovers. BMW's diesel segment competes directly with Mercedes and Audi.

Stage 1 on BMW usually stays within the standard timeframe, with no particular difficulty on the standard models. The BMW community is renowned for active tuning and a large pool of available Stage files. In the city segment, Stage 1 is more about comfort than power. On low-output engines, Stage 1 is safe and does not over-stress the hardware. On naturally aspirated engines without a turbo, the main effect is on throttle response.

Frequently asked questions

How much does the power of the Mini Countryman 1.6d (mini) 90 hp increase after Stage 1?

Stage 1 for the Mini Countryman 1.6d (mini) 90 hp adds +50 hp — power increases from 90 to 140 hp (+56%). Torque rises from 215 to 320 Nm (+105 Nm).

What does a Stage 1 remap of the Mini Countryman 1.6d (mini) 90 hp include?

Stage 1 on the Mini Countryman 1.6d (mini) 90 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +50 hp with no hardware changes.

Is Stage 1 safe for the low-output Mini Countryman 1.6d (mini) 90 hp?

Yes, Stage 1 on the low-output Mini Countryman 1.6d (mini) 90 hp delivers a moderate but genuine gain — without overstressing the hardware. On base naturally aspirated engines the effect is felt mainly as improved throttle response and a stronger mid-range.

How does Stage 2 differ from Stage 1 on the Mini Countryman 1.6d (mini) 90 hp?

Stage 2 for the Mini Countryman 1.6d (mini) 90 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 control unit does the Mini Countryman 1.6d (mini) 90 hp run?

The control unit of the Mini Countryman 1.6d (mini) 90 hp is the Bosch EDC17C41. Before flashing, the engineer identifies the exact revision and selects the write method.

Does Stage 1 void the warranty on the Mini Countryman?

Stage 1 on the Mini Countryman voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.

How quickly is chip tuning of the Mini Countryman 1.6d (mini) 90 hp done?

The full remap cycle for the Mini Countryman — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.

Can you return to stock after Stage 1 on the Mini Countryman?

The original Mini Countryman ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.

How much does Stage 1 cost for the Mini Countryman 1.6d (mini) 90 hp?

The cost of Stage 1 for the Mini Countryman 1.6d (mini) 90 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.

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