Quote:
Originally Posted by arjithin Very well kept car CrazyStuff. What is the current odometer reading? |
Its 127k in odo now.
Since my friends Team-BHP account activation is still pending, posting the answers from him:
1. Restoration was over a period of 3-4 years actually, as it took some time to figure out what were the gremlins. Starting with replacement of the plastic parts- door sills, underbody covers, fan cowls, hoses, trailing arm bushings, guide supports (shock mounts) - DISA Valve, CCV delete for catch can, sensors - all of this took some time primarily because there was no technician trained on the E39. The E60 was the first official BMW into India and hence all the technical personnel were trained for the E60. I had to rely on technicians from US and Middle East to diagnose little things like the morning stutter at cold start - (CCV), the intermittent/ unexpected missing - (air intake sensor), the occasional metallic noise at cold start - (Timing Chain Tensioner), rear tyres wearing out unevenly - (trailing arm bushings)., Trifecta lighting up - (DSC Module). Many at times, this was extremely frustrating as ,
- a- you didn’t know what the problem was and then had to patiently research, listen to a 100 comments and views/ suggestions/ opinions on various forums and then the technician who has not seen your car, but you would consult in Dubai or New York or London and then take your call
- b- not a single part was available in India - so any such problem would take at least 30–60 days to solve and most times I would handcart the parts in my baggage.
The sole aim was to solve any and every issue and get everything fixed. Yes, the parts were not cheap...
Sometimes you were also in for a rude shock, when the trailing arm bushings were not sold as such, but you were asked to buy the entire trailing arm that cost USD 2000/- . So I would write letters to ZF who are the makers of the bushings - who would then make me run from their German HO to their production site in Pune- India to finally decline to sell me the bushings (as it does not have a part number of its own) . Yet, I persevered to get the OE bushings from a Taiwanese manufacture who I found out what the other supplier to BMW! This I got to know from a parts provider in UAE.
Through all this, the one person who guided me right on everything , despite the expert and not so expert advises was my father. He had a clear mind for anything mechanical and would tell me pro actively what was happening. No doubt I learnt as much as I could from him, he still was the real expert.
To be very honest, I never once did write a statement of accounts for the money I spent on this car. Like clockwork, every 2 years I would have all the fluids replaced whether I used the car or not, brakes serviced, AC oiled and topped up. This was and still is routine on my calendar. Any tiny scratches were immediately tended to, polished, ceramic coated and brought back to showroom condition.
2. One of the largest expense was the complete new set of 17” M5 alloys that I had to special order from Germany. The official dealer in India had quoted me Rs 1 lakh per wheel but I wasn’t going to pay that much as I knew it did not cost even half that in Europe. So I ordered it through my Dubai office and imported into India paying the requisite Duty and still costing me half that of what the dealer quoted me. It took me 6 months to get it on the car. I went ahead and ordered 7 alloys instead of 5, just so that I have 2 as spare and don’t have to wait another 6 months if I ever needed it.
3. The single biggest expense was the full Supercharger Kit, the Rotrex supercharger, the oil cooler, the pulleys, the pressure lines, the cold air intake kit, the high performance injectors did cost me a big sum. What made it interesting (and risky - the ECU would have gone kaput if there was any error) was that I had to download and then upload the new map all by myself. ActiveAutowerke US mailed me the tuning software. I was never this nervous when I worked on the car all through.
I do drive a lot of cars, some are faster, some are more comfortable, some are very refined, some are full of modern electronics and gizmos , some have very good music systems and more - but none have everything in just about the right measure as the E39.
Before I close, a quick word of the Diesel BMW engines of that era- they were all prone to damage on account of the sulphur content in our diesel during the time. Infant the 2.8 Lt petrol engine of that era also were prone to the infamous Nikasil issue where the nickel alloy that was used in the cylinder liners wore off on high heat and most engines lost compression in less than 50k miles.