Hi
As this post may show I’m new to VWing… Purchased a (2005) Golf Comfortline last weekend (2.0TDi + DSG + Leather + sunroof + GTi body kit, suspension, wheels with 48Ks). Briliant car but I can’t even get a drive now
.
Anyway I have some oil questions, so first I’ll give the details thus far.
- Car was perfect on test drive & inspection.
- Since picking it up it was initially very smoky (black/grey unburnt fuel smoke). I suspected that the fuel that they provided was substandard so I’ve run that out (aprox 150km) and filled it with BP from the outlet that I use for my other vehicle (also HP unit injection), using BP it has improved noticeably but there is still some smoke.
- Yesterday (Sat) I spoke with a good friend who is a diesel injection specialist (handy hey) and the first thing he says is….. “What oil is in the engine? If it’s not the proper VW stuff it will smoke.” He’s one of the gurus at the Bosch/Denso & what ever else Injection centre. He also recomends a new air filter.
- The car was purchased from a non VW dealer, they did the service (think it was just the oil change) prior to pick up. The oil now doesn’t smell like the synthetic in our other car nor does it smell the same as it did during inspection – yes I’m really anal. So let’s tick the box that says “I’ve got the wrong oil”
and let’s not drive that car.
After coming to that conclusion I made some calls to find some good oil. In Brisbane we have 2 VW parts centres open on Saturday. (for 5L) The first Quoted $98 for 504-01 and says “that’s the stuff you need” – the second quoted $72 for 507-01 and says “that's the stuff you need” WTF! (Seems some dealers are checking the floor for clues)
What is the correct oil that I need?
VW Golf TDI 2.0 Urgent Oil Topup - mentions a Castrol product. Where can I buy it from?
Not that I'm complaining about this one - It seems to go heaps better than the new ones we test drove so another Q.. How could I tell if it has a Piggy back (exactly where would it be) or if the ECU has been flashed?
Might get diesel man on this one.
Thanks in advance for answering all the really stupid questions that I WILL ask in the future – if your forum group is anything like the owners forum of our other car I will have an enjoyable stay here.
h
As this post may show I’m new to VWing… Purchased a (2005) Golf Comfortline last weekend (2.0TDi + DSG + Leather + sunroof + GTi body kit, suspension, wheels with 48Ks). Briliant car but I can’t even get a drive now

Anyway I have some oil questions, so first I’ll give the details thus far.
- Car was perfect on test drive & inspection.
- Since picking it up it was initially very smoky (black/grey unburnt fuel smoke). I suspected that the fuel that they provided was substandard so I’ve run that out (aprox 150km) and filled it with BP from the outlet that I use for my other vehicle (also HP unit injection), using BP it has improved noticeably but there is still some smoke.
- Yesterday (Sat) I spoke with a good friend who is a diesel injection specialist (handy hey) and the first thing he says is….. “What oil is in the engine? If it’s not the proper VW stuff it will smoke.” He’s one of the gurus at the Bosch/Denso & what ever else Injection centre. He also recomends a new air filter.
- The car was purchased from a non VW dealer, they did the service (think it was just the oil change) prior to pick up. The oil now doesn’t smell like the synthetic in our other car nor does it smell the same as it did during inspection – yes I’m really anal. So let’s tick the box that says “I’ve got the wrong oil”

After coming to that conclusion I made some calls to find some good oil. In Brisbane we have 2 VW parts centres open on Saturday. (for 5L) The first Quoted $98 for 504-01 and says “that’s the stuff you need” – the second quoted $72 for 507-01 and says “that's the stuff you need” WTF! (Seems some dealers are checking the floor for clues)
What is the correct oil that I need?
VW Golf TDI 2.0 Urgent Oil Topup - mentions a Castrol product. Where can I buy it from?
Not that I'm complaining about this one - It seems to go heaps better than the new ones we test drove so another Q.. How could I tell if it has a Piggy back (exactly where would it be) or if the ECU has been flashed?
Might get diesel man on this one.
Thanks in advance for answering all the really stupid questions that I WILL ask in the future – if your forum group is anything like the owners forum of our other car I will have an enjoyable stay here.
h
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