This Service Information bulletin supersedes SI 11 09 07 dated April 2008.
SUBJECTIntermittent Hydraulic Valve Adjuster (HVA): "Ticking" or "Rattling" Noises
MODELAll E82, E83, E85, E86, E88, E60, E61, E70, E90, E91, E92, and E93 with the N51, N52 or N52K engines
SITUATIONAn occasional ticking or rattling noise from the HVA elements may occur during cold engine starts or frequent short-distance driving.
CAUSEIn these situations, the HVA elements may not yet have been supplied with sufficient amounts of air-free oil. This condition will not cause any damage to the engine, and usually remedies itself with a longer driving distance or operating times at full operating temperature.
CORRECTIONIn the event of a customer complaint, please perform the following the HVA bleeding procedure.
PROCEDUREImportant notes:
The bleed time may take anywhere from between two minutes and (in rare cases) to a maximum of 30 minutes. This procedure is to be performed on a level surface with the vehicle stationary, and in a properly ventilated area.
Procedure preconditions:
Engine oil level correct – neither underfilled nor overfilled
Engine running at operating temperature
1.) Bring the engine up to an operating speed (no load) of 2000-3000 rpm and maintain this condition for three minutes (bleeding procedure).
Let the engine idle for 15-30 seconds and reevaluate whether the noise is still present or not.
2.) Engine quiet – procedure is finished.
3.) Engine noise is still present – repeat the procedure; perform steps #1 and #2 up to a maximum of 5 times.
4.) Only if the noise remains after performing the bleeding procedure 5 times: proceed by performing the procedure for a final time, also at an engine operating speed of 2000-3000 rpm, but for a total time duration of 15 minutes.
WARRANTY INFORMATIONCovered under the terms of the BMW New Vehicle Limited Warranty.
This Service Information bulletin supersedes SI 11 09 07 dated April 2008.
SUBJECTIntermittent Hydraulic Valve Adjuster (HVA): "Ticking" or "Rattling" Noises
MODELAll E82, E83, E85, E86, E88, E60, E61, E70, E90, E91, E92, and E93 with the N51, N52 or N52K engines
SITUATIONAn occasional ticking or rattling noise from the HVA elements may occur during cold engine starts or frequent short-distance driving.
CAUSEIn these situations, the HVA elements may not yet have been supplied with sufficient amounts of air-free oil. This condition will not cause any damage to the engine, and usually remedies itself with a longer driving distance or operating times at full operating temperature.
CORRECTIONIn the event of a customer complaint, please perform the following the HVA bleeding procedure.
PROCEDUREImportant notes:
The bleed time may take anywhere from between two minutes and (in rare cases) to a maximum of 30 minutes. This procedure is to be performed on a level surface with the vehicle stationary, and in a properly ventilated area.
Procedure preconditions:
Engine oil level correct – neither underfilled nor overfilled
Engine running at operating temperature
1.) Bring the engine up to an operating speed (no load) of 2000-3000 rpm and maintain this condition for three minutes (bleeding procedure).
Let the engine idle for 15-30 seconds and reevaluate whether the noise is still present or not.
2.) Engine quiet – procedure is finished.
3.) Engine noise is still present – repeat the procedure; perform steps #1 and #2 up to a maximum of 5 times.
4.) Only if the noise remains after performing the bleeding procedure 5 times: proceed by performing the procedure for a final time, also at an engine operating speed of 2000-3000 rpm, but for a total time duration of 15 minutes.
WARRANTY INFORMATIONCovered under the terms of the BMW New Vehicle Limited Warranty.
Nez vai būs diži korekti, BMW (vismaz autorizētais serviss un dīleris) nespēj ne atrast, ne arī novērt problēmu, tā kā es uz šo pārāk nepaļautos
----------------- Xdrive rezerves daļas, GETRAG rezerves daļas, DPF filtru restaurācija, elementi un katalizatori 24400993
This Service Information bulletin supersedes SI 11 09 07 dated April 2008.
SUBJECTIntermittent Hydraulic Valve Adjuster (HVA): "Ticking" or "Rattling" Noises
MODELAll E82, E83, E85, E86, E88, E60, E61, E70, E90, E91, E92, and E93 with the N51, N52 or N52K engines
SITUATIONAn occasional ticking or rattling noise from the HVA elements may occur during cold engine starts or frequent short-distance driving.
CAUSEIn these situations, the HVA elements may not yet have been supplied with sufficient amounts of air-free oil. This condition will not cause any damage to the engine, and usually remedies itself with a longer driving distance or operating times at full operating temperature.
CORRECTIONIn the event of a customer complaint, please perform the following the HVA bleeding procedure.
PROCEDUREImportant notes:
The bleed time may take anywhere from between two minutes and (in rare cases) to a maximum of 30 minutes. This procedure is to be performed on a level surface with the vehicle stationary, and in a properly ventilated area.
Procedure preconditions:
Engine oil level correct – neither underfilled nor overfilled
Engine running at operating temperature
1.) Bring the engine up to an operating speed (no load) of 2000-3000 rpm and maintain this condition for three minutes (bleeding procedure).
Let the engine idle for 15-30 seconds and reevaluate whether the noise is still present or not.
2.) Engine quiet – procedure is finished.
3.) Engine noise is still present – repeat the procedure; perform steps #1 and #2 up to a maximum of 5 times.
4.) Only if the noise remains after performing the bleeding procedure 5 times: proceed by performing the procedure for a final time, also at an engine operating speed of 2000-3000 rpm, but for a total time duration of 15 minutes.
WARRANTY INFORMATIONCovered under the terms of the BMW New Vehicle Limited Warranty.
Nez vai būs diži korekti, BMW (vismaz autorizētais serviss un dīleris) nespēj ne atrast, ne arī novērt problēmu, tā kā es uz šo pārāk nepaļautos
tas jā, tas tā pamēģināšanai
[ Šo ziņu laboja HiJaCKeR, 29 Jul 2018, 20:50:10 ]
Nepareiza eļļa ,man tā bija,kad autoveikalā iedeva ne to eļļu.Tikšķēja kompensātori kad uzsila.Nomainiju uz to kuru visu laiku lēju,motors sāka normāli darboties. Auto nebija BMW.
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