Z4 E89 18i ECU remap.

Hailsy_95 · Post by **Hailsy_95** » Tue Jun 05, 2018 1:57 pm

No I didn’t pay anything at all toward the work. BMW UK covered the costs.

keving1 · Post by **keving1** » Tue Jun 05, 2018 2:58 pm

Hailsy_95 wrote: ↑Tue Jun 05, 2018 1:57 pm No I didn’t pay anything at all toward the work. BMW UK covered the costs.

BMW UK were very good paying the bill for £14k knowing that you had remapped the engine from 156bhp to 270bhp, how did you manage that?

How many miles had the engine done?

Davidcliff · Post by **Davidcliff** » Tue Jun 05, 2018 8:14 pm

You did well to get BMW to pay.
I just bought a used car from BMW with the warranty they provide on the approved car scheme they have .
The warranty actually states no engine modifications or tuning procedures including changes to the ECU or the warranty is void .
You must have a great warranty there , good for you .

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