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VIN-numbers

VIN numbers was introduced in the mid-1950's, and in 1980 a standard was set that the VIN was to contain 17 digits. It was based on an ISO standard, ISO standard 3779 in this case. It was described in february 1977 and revised in 1983.

The VIN numbers may be any character A-Z or number 0-9. However the characters I, O and Q are never used to avoid misreading.

Each position in the VIN number describes a particular function. Let's go through these numbers here, to help you understand the table further down.

1. character is the manufacturing country, W being Germany.

2. character is the car manufacturer code, B being BMW.

3. character describes manufacturing division or vehicle type.

4. trough 8. character describes car model features and trim.

9. character is a check digit to verify the previous characters. It can be an X as well.

10. character describes which year the car was manufactured. See table at the end to decode.

11. character identified the manufacturing plant.

12. through 17. character is a sequence number for when it was rolled off the manufacturing assembly line. The last four digits are always numeric.

Note! Though this is the official usage of the VIN number, my table below which is based on official data from BMW may be a bit confusing at first. Here's how to use and read it...

The series and start and end numbers are the last 7 characters in the VIN. DC56815 would then mean the 816th vehicle produced as model GC81, meaning a left hand drive 750iAL with automatic transmission. GC81 in this case is the 4. through 7. character in the VIN, and these characters are categorized as BMW type in the table.

The first 2 characters are always WB. The 3rd character is the manufacturing plant. An overview of these plants will be provided soon. The 4th through 7th character is BMW type, an internal code to identify vehicles easier. The 8th character is also part of the model and trim level, but how it's used for BMWs is uncertain. 9th character is the check digit. 10th character is model year, see table at bottom (coming soon). 11th and 12th character describes a manufacturing serial series, and 13th through 17th is the serialnumber in this series the vehicle rolled off the plant line.

The table is sorted on these last 7 digits for your convience. Hopefully this table will help you determine if your BMW E32 is the model you have been informed it should be.

TypeSeriesStartEndModelVehiclesSteeringTrans
GB31162600030000735i4001LeftManual
GB33163000132922735i (USA)2922LeftManual
GB41163600040000735iA4001LeftAutomatic
GB43164000145000735iA (USA)5000LeftAutomatic
GB51164500148956735i3956LeftManual
GA81218100185000730iA M304000LeftAutomatic
GA71218500190000730i M305000LeftManual
GC81221500120000750iLA5000LeftAutomatic
GA72DA0500005106730i M30107RightManual
GA81DA0700029361730iA M3022362LeftAutomatic
GA48DA3200032713730iA M30 (ZA)714RightAutomatic
GB32DA3300033081735i82RightManual
GB41DA3500057375735iA22376LeftAutomatic
GA71DA6900086911730i M3017912LeftManual
GA82DB0000007478730iA M307479RightAutomatic
GB31DB1300020138735i7139LeftManual
GB33DB2800028146735i (USA)147LeftManual
GB42DB3100035744735iA4745RightAutomatic
GB68DB4400045608735iA (ZA)1609RightAutomatic
GB68DB5300053047735iA (ZA)48RightAutomatic
GB82DB5400054604750iA605RightAutomatic
GC11DB5500055010730iL M3011LeftManual
GC21DB5700057999730iLA M301000LeftAutomatic
GC22DB5800058371730iLA M30372RightAutomatic
GC31DB5900059475735iLA476LeftManual
GB43DB6100072069735iA (USA)11070LeftAutomatic
GC32DB9100091005735iL6RightManual
GC41DB9200097570735iAL5571LeftAutomatic
GB81DC0000010127750iA10128LeftAutomatic
GC42DC1500017124735iLA2125RightAutomatic
GC43DC2300031766735iLA (USA)8767LeftAutomatic
GC81DC5100060320750iLA9321LeftAutomatic
GC82DC7100071742750iLA743RightAutomatic
GC83DC7400081783750iLA (USA)7784LeftAutomatic
GC85DC9100091297750iLSA298LeftAutomatic
GC88DC9200092210750iLA (ZA)211RightAutomatic
GC21DD2200022754730iLA M30755LeftAutomatic
GD11DD2800031099730i M603100LeftManual
GD21DD4300047999730iA M605000LeftAutomatic
GD41DD5300059923740iA6924LeftAutomatic
GD62DE0000000469730iLA M60470RightAutomatic
GD22DE2500026532730iA M601533RightAutomatic
GD81DE4100042567740iLA1568LeftAutomatic
GD42DE5000051163740iA1164RightAutomatic
GD43DE6000068999740iA (USA)9000LeftAutomatic
GD82DE7300073595740iLA596RightAutomatic
GD83DE8300093104740iLA (USA)10105LeftAutomatic

USA means the vehicle was made for export to the United States.
ZA means the vehicle was made for export to South Africa.

You can try and decode my old E32 VIN : WBAGC8102ODC56815

WBA would be Germany, BMW and plant A.

GC81 can be found in the first column above. We'll use this to verify later.

We check the 11th and 12th position which is DC, and see there's several serial sequences that start with DC. So we check the serialnumber, the last 5 digits. Here we find a match in the table, saying it should be a 750iAL with left hand drive and automatic transmission. The trim and model should also be according to GC81, and we see the VIN contains GC81 at position 4 through 7.

9321 vehicles was made in this sequence. The 10th VIN position is the number 0. This is a 1991 model, even though it should have been the character M.

Without giving any guarantees I believe this year table should be correct. Please note that there are known deviations from this table.

1971 - 1
1972 - 2
1973 - 3
1974 - 4
1975 - 5
1976 - 6
1977 - 7
1978 - 8
1979 - 9
1980 - A
1981 - B
1982 - C
1983 - D
1984 - E
1985 - F
1986 - G
1987 - H
1988 - J
1989 - K
1990 - L
1991 - M or 0 (mine had 0)
1992 - N
1993 - P
1994 - R
1995 - S
1996 - T
1997 - V
1998 - W
1999 - X
2000 - Y
2001 - 1
2002 - 2
2003 - 3
2004 - 4
2005 - 5

And so on...

 
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