Quote:
Originally Posted by e9xm3
okay thanks heaps hopefully its bank 1 and not bank 2  so i dont have to buy 2 of them or swap them around. |
No just one will do. If you are looking at the engine from the front of your car, Bank1 will be on your LHS (with coolant reservoir and oil cap). I'd leave the one on bank 2 as is, as you know these puppies aren't cheap
If you needed both done, it would have thrown more codes.
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Current:
16 F82 M4 GTS, Black Sapphire/Black, DCT
08 E92 M3, Sparkling Graphite/Bamboo Beige, 6MT
07 E85 Z4M Roadster, Alpine White/Red, 6MT
99 E36 M3, Techno Violet/Dove Grey, 6MT