BMW E46 330d SE Touring
Discussion
JakeT said:
I've stuffed a drillbit down the hose on an old car before and then buttoned it all up to stop it leaking. What's worse is I have a full set of washers and hoses sat in a box in the garage.
Either way, a good fix. That low washer light is such an annoying one to look at, as is any warning light.
I’ve done similar before, a screw down the washer pipe.Either way, a good fix. That low washer light is such an annoying one to look at, as is any warning light.
mdmay said:
Can i ask as to where you got the 6 speed gearbox from as I have been looking for one myself to do a 6 speed conversion.
There's 2 options for the 6 speed swap into a Non M E46, the first being the original ZF tranmssion, which was the optional 6 speed box which does bolt in on standard mounts and such, however the prop and the gearbox don't come cheap and are harder to find than M3 components. There's also the fact the ZF 6 speed is known to be quite weak and has issues with syncromeshes. The 2nd option and may be easier to source is the E46 or E36 M3 6 speed box, which needs the E46 M3 gearbox selector, mount and propshaft. Plus a custom 45mm long spacer and M8 x 110? bolts to fit, details are on my build thread if that helps.
Service done, oil and filter+crankcase breather unit and filter. I had a genuine BMW breather unit and a choice of M57/47 and M57n/tu cyclones. The breather unit was original.
I tried both cyclones and both fitted. I fitted the later one as guessed it must be better as it’s for a newer engine.
I also changed the egr to intercooler pipe as despite being silicon the old one was leaking.
The car drives better after the service with less lag. It still has the compromised map on with less torque at low revs to save the DMF. I’m looking forward to putting the 6 speed in and getting it mapped to suit.
I tried both cyclones and both fitted. I fitted the later one as guessed it must be better as it’s for a newer engine.
I also changed the egr to intercooler pipe as despite being silicon the old one was leaking.
The car drives better after the service with less lag. It still has the compromised map on with less torque at low revs to save the DMF. I’m looking forward to putting the 6 speed in and getting it mapped to suit.
6 speed conversion is done. Parts:
204ps 330d used box, prop and diff
E60 530d 218ps LUK clutch kit
New gen BMW clutch release lever and pivot thing
All new gen BMW gear lever bushes etc
New Motul gear box oil, forgot the grade
New Castrol Syntrax diff oil
New fill and drain plugs for diff and box
New diff output shaft seals
New gen BMW selector shaft seal
New prop centre bearing (Febi)
New clutch cover and flywheel bolts
New gen BMW prop cv joint
All ready fitted were the 535d prop coupling and F10 M5 illuminated gear knob
I was a tad nervous doing the job as the theory behind it was mostly based on internet research of others who had done it. Rather than first hand accounts. We all know there are some lies online!
I did my own research too with parts via realoem.
Tricky bits, prop was seized to diff. A large hammer and chisel sorted that. Both driveshafts were seized to the diff. Air chisel for that one.
The old 5 speed flywheel was fully worn out. After 1 year/10k miles 550/605Nm torque. It had a separate pilot bearing in the crank which has to be removed as the 6 speed DMF has the bearing integrated.
I tried the paper and grease drift removal method. No good. A mechanic at the workshop I was borrowing left me a Ford Cortina pilot bearing removal tool. Perfect, quick and easy.
The rest of the job was straightforward. All works apart from cruise control doesn’t work in 6th. The internet told me this would be the case.
I’ll see if my mapper can make it work when the car is mapped to suit the new transmission.
Pics:
My friend whose workshop I used asked why I bothered with all modifications. I enjoy doing it. I can’t afford a 335d yet without incurring a debt I don’t want. So just make my old 330d as quick as one. It’s also quite nice having a car that most people think is just a old BMW 3 series. Which of course, it is.
This was original map result:
204ps 330d used box, prop and diff
E60 530d 218ps LUK clutch kit
New gen BMW clutch release lever and pivot thing
All new gen BMW gear lever bushes etc
New Motul gear box oil, forgot the grade
New Castrol Syntrax diff oil
New fill and drain plugs for diff and box
New diff output shaft seals
New gen BMW selector shaft seal
New prop centre bearing (Febi)
New clutch cover and flywheel bolts
New gen BMW prop cv joint
All ready fitted were the 535d prop coupling and F10 M5 illuminated gear knob
I was a tad nervous doing the job as the theory behind it was mostly based on internet research of others who had done it. Rather than first hand accounts. We all know there are some lies online!
I did my own research too with parts via realoem.
Tricky bits, prop was seized to diff. A large hammer and chisel sorted that. Both driveshafts were seized to the diff. Air chisel for that one.
The old 5 speed flywheel was fully worn out. After 1 year/10k miles 550/605Nm torque. It had a separate pilot bearing in the crank which has to be removed as the 6 speed DMF has the bearing integrated.
I tried the paper and grease drift removal method. No good. A mechanic at the workshop I was borrowing left me a Ford Cortina pilot bearing removal tool. Perfect, quick and easy.
The rest of the job was straightforward. All works apart from cruise control doesn’t work in 6th. The internet told me this would be the case.
I’ll see if my mapper can make it work when the car is mapped to suit the new transmission.
Pics:
My friend whose workshop I used asked why I bothered with all modifications. I enjoy doing it. I can’t afford a 335d yet without incurring a debt I don’t want. So just make my old 330d as quick as one. It’s also quite nice having a car that most people think is just a old BMW 3 series. Which of course, it is.
This was original map result:
Edited by helix402 on Wednesday 9th September 19:20
helix402 said:
My friend whose workshop I used asked why I bothered with all modifications. I enjoy doing it. I can’t afford a 335d yet without incurring a debt I don’t want. So just make my old 330d as quick as one. It’s also quite nice having a car that most people think is just a old BMW 3 series. Which of course, it is.
This is exactly my sentiment, and buying something newer, means deprecication, more expensive parts to boot and more compexity especially with some of the N series engines. E46's are at the bottom of that and beginning to rise and given they're now getting towards classic status (25 years), good examples are becoming harder to find and already climbing in price. Ok mine's a tad more modified, but I've made sure that everything can swapped out as a rule. Question is, would you want to reverse the changes?
I’m hoping my mapper can tweak the software to allow cruise to work. It should just be a parameter in the DDE.
I decided to upgrade my engine oil and remove the egr as the standard LL04 oil was in a poor state after 10k miles. I’ve advocated keeping the egr in the past but I think with the modifications to my current car it’s time for it to go.
I’ve gone for this oil:
I used to use the 10w50 version many years ago in my Fiat Coupe 20vt. It’s compatible with my one remaining cat.
Next marmite modification comes on Monday. It can’t be that bad as I’m using some genuine BMW parts.....
I decided to upgrade my engine oil and remove the egr as the standard LL04 oil was in a poor state after 10k miles. I’ve advocated keeping the egr in the past but I think with the modifications to my current car it’s time for it to go.
I’ve gone for this oil:
I used to use the 10w50 version many years ago in my Fiat Coupe 20vt. It’s compatible with my one remaining cat.
Next marmite modification comes on Monday. It can’t be that bad as I’m using some genuine BMW parts.....
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