All prices listed in USD

News

E46 M3 SMG cog light error code 55 (0x37)

E46 M3 SMG pump 21532229715, 21532229716, 21532282257, 21532282364
This is a review of common Code on E46 SMG pump that are due to failure of pump to provide correct system pressure. 55 (0x37) Switching-on frequenc...

E46 M3 SMG cog light error code 56 (0x38)

E46 M3 SMG cog light error code 56 (0x38)
This is a review of common error codes on E46 SMG pump that are due to failure of pump to provide correct system pressure. 56 (0x38) Switching-on t...

E46 M3 SMG cog light error code 57 (0x39)

E46 M3 SMG cog light error code 57 (0x39)
This is a review of common error codes on E46 SMG pump that are due to failure of pump to provide correct system pressure. 57 (0x39) Switching-on t...

E46 M3 SMG cog light error code 54 (0x36)

E46 M3 SMG cog light error code 54 (0x36)
This is a review of common Code on E46 SMG pump that are due to failure of pump to provide correct system pressure. 54 (0x36) Exceeding pressure ra...

SMG clutch bleed procedure 21532229082

smg pump 21532229082
On E36 M3 models with SMG transmission.  When replacing smg pump or servicing SMG system which could introduce air into system it is important to b...

E46 M3 SMG cog light error code 53 (0x35)

E46 M3 SMG pump rebuilt with NEW electric motor 21532229715, 21532229716, 21532282257, 21532282364
This is a review of common Code on E46 SMG pump that are due to failure of pump to provide correct system pressure. 53 (0x35) Low level of pressure...

E46 M3 SMG pump torque spec

2smg pump 1532229715, 21532229716, 21532282257, 21532282364
This specification applies to BMW part numbers 21532229715, 21532229716, 21532282257, 21532282364   # Part Nm lb-ft lb-in 11 Acc...

Faulty SMG pump relay E46 23427567719

SMG pump
Certain models of E46 3 Series SMG have a relay socket defect that will cause drivability issues, no start and missing gears. BMW has issued a repa...

Pressure accumulator failure

23017838933 accumulator
Typical accumulator breakdown occurs when gas chamber section has been compromised.     This causes pre-charge gasses to escape into fluid section ...

E46 M3 SMG reservoir

SMG pump fluid reservoir E46 M3 21532282549
     E46 SMG pump systems have a fluid reservoir to hold additional fluid capacity needed for pump to pressurize fully. On all models except CSL ve...

SMG3-gear-position-sensor-replacement

SMG3-gear-position-sensor-replacement
A common problem with wiring harness on SMG3 cars is the wiring harness for gear position sensor located on top of transmission.  The wiring is mad...

Pentosin CHF 11S Fluid vs others

Pentosin CHF 11S Fluid vs others
Lets start by stating,  Pentosin CHF11S is pretty much one of the best hydraulic fluids you can get.  If your system calls for it then don't waste ...