Tēma: 330i N52 tikšķis, kad uzsilst
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| revan1 | | Kopš: 02. Dec 2014
Ziņojumi: 72
Braucu ar:
| tas ir tas par ko es runāju.
hydraulic valve adjuster (HVA). The HVA, also referred to as a hydraulic valve lifter.
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| Nerds | | Kopš: 24. Sep 2017
Ziņojumi: 341
Braucu ar:
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12 Aug 2018, 23:13:00 @revan1 rakstīja:
tas ir tas par ko es runāju.
hydraulic valve adjuster (HVA). The HVA, also referred to as a hydraulic valve lifter.
Runāt tu vari par ko vien gribi.
Bet eļļošanas problēmas tiem motoriem nav.
Iesaku noziedot mazliet naudu un veikt diagnostiku.
 | | Offline | | |
| revan1 | | Kopš: 02. Dec 2014
Ziņojumi: 72
Braucu ar:
| After many determined BMW engineers and automotive specialists worked on the N52 engine to determine the cause of the issue, the ticking and rattling noises were linked to a fault with the hydraulic valve adjuster (HVA). The HVA, also referred to as a hydraulic valve lifter, is responsible for creating essential space between critical engine parts that tend to expand and contract with outside temperatures. As time went on, the N52 engine was unable to provide adequate lubrication for the HVA, causing the part to tick and rattle under certain conditions, such as colder outdoor temperatures and frequent on-and-off short-distance drives (such as running errands). This should not indicate to fellow BMW enthusiasts that every ticking or rattling noise coming from your vehicle’s engine is a result of an issue with the HVA, but it does give us a good diagnostic route to take when similar symptoms are expressed, specifically in an N52 engine.
13 Aug 2018, 01:14:34 @Nerds rakstīja:
12 Aug 2018, 23:13:00 @revan1 rakstīja:
tas ir tas par ko es runāju.
hydraulic valve adjuster (HVA). The HVA, also referred to as a hydraulic valve lifter.
Runāt tu vari par ko vien gribi.
Bet eļļošanas problēmas tiem motoriem nav.
Iesaku noziedot mazliet naudu un veikt diagnostiku.
nullthe N52 engine was unable to provide adequate lubrication for the HVA, causing the part to tick | | Offline | | |
| HiJaCKeR | |  Kopš: 04. Aug 2003
No: Rīga
Ziņojumi: 4482
Braucu ar: BMW E90 330i
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13 Aug 2018, 01:14:34 @Nerds rakstīja:
12 Aug 2018, 23:13:00 @revan1 rakstīja:
tas ir tas par ko es runāju.
hydraulic valve adjuster (HVA). The HVA, also referred to as a hydraulic valve lifter.
Runāt tu vari par ko vien gribi.
Bet eļļošanas problēmas tiem motoriem nav.
Iesaku noziedot mazliet naudu un veikt diagnostiku.
es tā saprotu tu to visu no personīgās pieredzes stāsti ? | | Offline | | |
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