3.0L CRD Diesel ECU Re-Mapping - has any one else on the forum done this? - Jeep Commander Forums: Jeep Commander Forum
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post #1 of 1 (permalink) Old 03-18-2019, 09:43 AM Thread Starter
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Join Date: Mar 2019
Location: London
Own a Commander?: Yes
Model year: 2007
Trim Package: Limited
Power-Train: 3.0L CRD
If 4WD - system: QD-II
Current Mileage: 121000
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3.0L CRD Diesel ECU Re-Mapping - has any one else on the forum done this?

Hello everyone

I just bought a 2007 Jeep Commander 3.0 CRD limited (Diesel) very recently, and was looking to look to get an ECU re-map done to up the power ( Celtic tuning ) . Has anybody done the same on their CRD and advise if this created any issues down the line ? Celtic tuning claim that the re-map an increase 215 to 290 BHP and 376 to 463 Lb ft Torque , so quite a hike.

I was wondering if anyone on this forum has had their CRD re-mapped , and if this caused any issues long term ?

( i owned a diesel Jaguar XJ 2.7 TDVI a while back which I did a similar re-map with excellent results, so I was think of doing the same with the Commander )

Thanks in advance.


Last edited by Big Blue; 03-18-2019 at 10:47 AM.
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