Öl-Fachkunde

παράδοξον της ερμηνείας του λιπαντικού

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2. Der Anilinpunkt - Messungsmethode ASTM D611 2
  - 5
  - Andy
  - March 12, 2025 at 2:02 PM
  - Andy
  - April 30, 2025 at 8:37 PM
3. Replies
  
  2
  
  Views
  
  539
  
  2
4. Andy
  April 30, 2025 at 8:37 PM
2. Intervalllänge: Durchschnittsgeschwindigkeit, Bedingungen 78
  - 12
  - AndiG
  - June 21, 2023 at 10:56 AM
  - AndiG
  - March 31, 2025 at 4:05 PM
3. Replies
  
  78
  
  Views
  
  15k
  
  78
4. Likin Jack
  March 31, 2025 at 4:05 PM
2. Offizielle Freigabelisten 25
  - 4
  - Andy
  - April 23, 2016 at 5:00 PM
  - Andy
  - March 30, 2025 at 6:21 PM
3. Replies
  
  25
  
  Views
  
  42k
  
  25
4. Andy
  March 30, 2025 at 6:21 PM
2. EP (Extremdruck-Additive) vs ZDDP (Anti-Verschleiß Additive) 5
  - 8
  - Andy
  - March 10, 2025 at 10:09 PM
  - Andy
  - March 12, 2025 at 5:07 PM
3. Replies
  
  5
  
  Views
  
  640
  
  5
4. Andy
  March 12, 2025 at 5:07 PM
2. ZDDP und der Motor läuft wie geschmiert 151
  - 2
  - RtRensen
  - May 27, 2016 at 6:39 AM
  - RtRensen
  - March 11, 2025 at 11:32 AM
3. Replies
  
  151
  
  Views
  
  109k
  
  151
4. Andy
  March 11, 2025 at 11:32 AM
2. How it works: Bor (öllöslich) 33
  - 2
  - AcJoker
  - May 28, 2016 at 7:51 PM
  - AcJoker
  - March 9, 2025 at 9:21 PM
3. Replies
  
  33
  
  Views
  
  29k
  
  33
4. Andy
  March 9, 2025 at 9:21 PM
2. PAO vs HC vs Mineralöl 2
  - 3
  - Andy
  - March 7, 2025 at 10:20 PM
  - Andy
  - March 8, 2025 at 8:39 AM
3. Replies
  
  2
  
  Views
  
  645
  
  2
4. Andy
  March 8, 2025 at 8:39 AM
2. CCS, kin. Visko, VI, Pp/Fp - Was sagt die Theorie? 424
  - Andy
  - April 24, 2016 at 10:10 AM
  - Andy
  - March 6, 2025 at 9:21 AM
3. Replies
  
  424
  
  Views
  
  204k
  
  424
4. Andy
  March 6, 2025 at 9:21 AM
2. Hildebrand und Kauri-butanol value: Aromatics - Napthenics - Paraffins 7
  - 10
  - Andy
  - March 9, 2021 at 5:40 PM
  - Andy
  - November 17, 2023 at 7:34 PM
3. Replies
  
  7
  
  Views
  
  4.7k
  
  7
4. Steuerkette_007
  November 17, 2023 at 7:34 PM
2. SAE Grenzwerte 4
  - 3
  - Andy
  - June 10, 2016 at 6:19 PM
  - Andy
  - November 14, 2023 at 5:00 PM
3. Replies
  
  4
  
  Views
  
  13k
  
  4
4. Jabba
  November 14, 2023 at 5:00 PM
2. Berechnungsformeln 17
  - 5
  - Andy
  - April 15, 2016 at 7:18 PM
  - Andy
  - October 20, 2023 at 12:01 AM
3. Replies
  
  17
  
  Views
  
  31k
  
  17
4. Steuerkette_007
  October 20, 2023 at 12:01 AM
2. Motorstunden / Betriebsstunden 24
  - 2
  - Andy
  - January 31, 2018 at 11:42 AM
  - Andy
  - October 17, 2022 at 1:06 PM
3. Replies
  
  24
  
  Views
  
  23k
  
  24
4. EddyF.
  October 17, 2022 at 1:06 PM
2. Abkürzungsverzeichnis und Grundbegriffe / ABC der Schmierung 25
  - 10
  - meisterglanz23
  - April 26, 2016 at 1:59 PM
  - meisterglanz23
  - September 29, 2022 at 10:29 AM
3. Replies
  
  25
  
  Views
  
  27k
  
  25
4. Gecko
  September 29, 2022 at 10:29 AM
2. Dichtungen/Elastomere - PAO und Ester verträglich ?? 97
  - 5
  - RtRensen
  - September 10, 2016 at 9:31 PM
  - RtRensen
  - April 25, 2025 at 7:20 PM
3. Replies
  
  97
  
  Views
  
  65k
  
  97
4. Andy
  April 25, 2025 at 7:20 PM
2. Neue Freigaben API SQ und ILSAC GF-7A/7B 17
  - 28
  - Jabba
  - August 4, 2024 at 3:47 PM
  - Jabba
  - April 23, 2025 at 9:46 PM
3. Replies
  
  17
  
  Views
  
  3.8k
  
  17
4. Andy
  April 23, 2025 at 9:46 PM
2. Einfluss der Wärmekapazität eines Öles auf Motorkühlung 22
  - 12
  - Andy
  - April 10, 2025 at 9:34 PM
  - Andy
  - April 15, 2025 at 1:50 AM
3. Replies
  
  22
  
  Views
  
  1.5k
  
  22
4. LordJunk
  April 15, 2025 at 1:50 AM
2. UOA jede 24 Stunden - ASTM D8279 5
  - 3
  - Andy
  - March 26, 2025 at 5:05 PM
  - Andy
  - March 27, 2025 at 10:18 AM
3. Replies
  
  5
  
  Views
  
  377
  
  5
4. Andy
  March 27, 2025 at 10:18 AM
2. Additive unter der Lupe 272
  - 4
  - RtRensen
  - May 24, 2016 at 5:34 AM
  - RtRensen
  - March 26, 2025 at 8:34 PM
3. Replies
  
  272
  
  Views
  
  120k
  
  272
4. Vik19831116
  March 26, 2025 at 8:34 PM
2. Mobil -> Grundöle 15
  - 8
  - Andy
  - October 19, 2016 at 3:17 PM
  - Andy
  - March 16, 2025 at 5:56 PM
3. Replies
  
  15
  
  Views
  
  20k
  
  15
4. Andy
  March 16, 2025 at 5:56 PM
2. Ester - was ist das? 69
  - 4
  - Andy
  - April 24, 2016 at 11:02 PM
  - Andy
  - March 16, 2025 at 2:04 PM
3. Replies
  
  69
  
  Views
  
  99k
  
  69
4. Andy
  March 16, 2025 at 2:04 PM
2. How it works: SA und TBN (Warum Magnesium?) 2
  - 1
  - Andy
  - March 2, 2025 at 6:12 AM
  - Andy
  - March 2, 2025 at 10:44 AM
3. Replies
  
  2
  
  Views
  
  277
  
  2
4. Andy
  March 2, 2025 at 10:44 AM
2. How it works: HTHS 143
  - 3
  - Andy
  - April 25, 2016 at 6:47 PM
  - Andy
  - February 25, 2025 at 10:02 PM
3. Replies
  
  143
  
  Views
  
  110k
  
  143
4. 1200ccm
  February 25, 2025 at 10:02 PM
2. Was sind VI-Verbesserer? 192
  - 4
  - Andy
  - May 19, 2016 at 2:14 PM
  - Andy
  - February 19, 2025 at 8:58 PM
3. Replies
  
  192
  
  Views
  
  107k
  
  192
4. Andy
  February 19, 2025 at 8:58 PM
2. Auswirkungen von Ruß im Schmieröl von DI-Dieselmotoren auf das tribologische Verhalten und Tribomutationen von hochbelasteten Motorkomponenten 99
  - 5
  - N55
  - April 27, 2020 at 4:50 PM
  - N55
  - February 3, 2025 at 4:39 PM
3. Replies
  
  99
  
  Views
  
  23k
  
  99
4. Jabba
  February 3, 2025 at 4:39 PM
2. How it works: Ionic Liquid (IL) 39
  - 7
  - Andy
  - July 20, 2020 at 10:47 PM
  - Andy
  - December 24, 2024 at 10:00 PM
3. Replies
  
  39
  
  Views
  
  13k
  
  39
4. Vik19831116
  December 24, 2024 at 10:00 PM
2. Vollsynthetic vs. Semisynthetic 102
  - 1
  - Z06
  - April 21, 2016 at 12:21 PM
  - Z06
  - December 19, 2024 at 7:58 PM
3. Replies
  
  102
  
  Views
  
  71k
  
  102
4. Zoomi
  December 19, 2024 at 7:58 PM
2. Neue Freigaben API SP und ILSAC GF-6A/6B 56
  - 1
  - Andy
  - May 1, 2020 at 10:43 AM
  - Andy
  - December 19, 2024 at 8:44 AM
3. Replies
  
  56
  
  Views
  
  24k
  
  56
4. XRCab2904
  December 19, 2024 at 8:44 AM
2. Eigenschaften der offiziellen Spezifikationen 21
  - 4
  - Andy
  - June 15, 2016 at 2:06 PM
  - Andy
  - December 18, 2024 at 10:19 AM
3. Replies
  
  21
  
  Views
  
  26k
  
  21
4. AndiG
  December 18, 2024 at 10:19 AM
2. ACEA für PKW vs. ACEA für LKW 23
  - 7
  - Tequila009
  - September 13, 2017 at 2:51 AM
  - Tequila009
  - October 15, 2024 at 10:39 PM
3. Replies
  
  23
  
  Views
  
  18k
  
  23
4. Zoomi
  October 15, 2024 at 10:39 PM
2. mid-SAPS vs. full-SAPS 55
  - Andy
  - April 24, 2016 at 10:03 AM
  - Andy
  - October 12, 2024 at 10:42 PM
3. Replies
  
  55
  
  Views
  
  65k
  
  55
4. Andy
  October 12, 2024 at 10:42 PM
2. dexos1 / GEN2 / GEN3 - dexos2 40
  - 2
  - Tequila009
  - February 11, 2018 at 11:40 AM
  - Tequila009
  - September 23, 2024 at 1:07 PM
3. Replies
  
  40
  
  Views
  
  60k
  
  40
4. Fufu2
  September 23, 2024 at 1:07 PM
2. Auswirkung von Additivpaket auf Detonation - Low Speed Pre Ignition (LSPI) 327
  - 1
  - Andy
  - April 13, 2016 at 4:48 PM
  - Andy
  - September 20, 2024 at 12:20 PM
3. Replies
  
  327
  
  Views
  
  172k
  
  327
4. Dedub
  September 20, 2024 at 12:20 PM
2. Kriterium Öl Flammpunkt 49
  - Visco
  - March 12, 2020 at 11:22 PM
  - Visco
  - September 3, 2024 at 2:50 PM
3. Replies
  
  49
  
  Views
  
  18k
  
  49
4. Vik19831116
  September 3, 2024 at 2:50 PM
2. Verdampfungsverlust mitsamt Verkokung 130
  - 2
  - Tequila009
  - August 19, 2016 at 6:13 PM
  - Tequila009
  - August 21, 2024 at 2:08 PM
3. Replies
  
  130
  
  Views
  
  84k
  
  130
4. Autoro24.de
  August 21, 2024 at 2:08 PM
2. Lubrication Explained - Youtube Channel 2
  - 3
  - AndiG
  - December 30, 2022 at 1:58 PM
  - AndiG
  - August 20, 2024 at 8:10 PM
3. Replies
  
  2
  
  Views
  
  1.4k
  
  2
4. Steuerkette_007
  August 20, 2024 at 8:10 PM
2. Verschleiß Steuerkette 131
  - 53
  - Steuerkette_007
  - January 30, 2023 at 8:05 PM
  - Steuerkette_007
  - August 4, 2024 at 10:12 AM
3. Replies
  
  131
  
  Views
  
  31k
  
  131
4. Sinumi30
  August 4, 2024 at 10:12 AM
2. How it works: Molybdän MoDTC im Motor 53
  - 4
  - Andy
  - February 9, 2020 at 7:56 PM
  - Andy
  - July 3, 2024 at 8:41 AM
3. Replies
  
  53
  
  Views
  
  22k
  
  53
4. AndiG
  July 3, 2024 at 8:41 AM
2. TAN/TBN vs. Oil Service Interval 43
  - Andy
  - June 7, 2016 at 11:46 AM
  - Andy
  - May 11, 2024 at 1:24 PM
3. Replies
  
  43
  
  Views
  
  27k
  
  43
4. Oilisti
  May 11, 2024 at 1:24 PM
2. How it works: Zirkonium 32
  - 10
  - Andy
  - February 11, 2020 at 12:50 PM
  - Andy
  - May 10, 2024 at 1:22 PM
3. Replies
  
  32
  
  Views
  
  11k
  
  32
4. Vik19831116
  May 10, 2024 at 1:22 PM
2. ZDDP - je mehr desto besser? 70
  - 12
  - Andy
  - January 6, 2021 at 9:40 PM
  - Andy
  - May 3, 2024 at 11:43 AM
3. Replies
  
  70
  
  Views
  
  35k
  
  70
4. Aetvyn
  May 3, 2024 at 11:43 AM
2. Ölanalysen "richtig" lesen 44
  - klaus66
  - September 2, 2017 at 6:27 AM
  - klaus66
  - May 1, 2024 at 10:28 AM
3. Replies
  
  44
  
  Views
  
  25k
  
  44
4. Aetvyn
  May 1, 2024 at 10:28 AM
2. Additivpakete 14
  - 2
  - Andy
  - October 20, 2017 at 10:33 AM
  - Andy
  - February 21, 2024 at 12:58 PM
3. Replies
  
  14
  
  Views
  
  7.3k
  
  14
4. exclusive
  February 21, 2024 at 12:58 PM
2. Freigaben API 7
  - 12
  - AlenimOel
  - January 28, 2024 at 9:09 AM
  - AlenimOel
  - January 31, 2024 at 4:19 PM
3. Replies
  
  7
  
  Views
  
  1.5k
  
  7
4. Waalter
  January 31, 2024 at 4:19 PM
2. Labor-Messwerte: wann sind die kritisch? 25
  - 3
  - Andy
  - February 7, 2018 at 4:47 PM
  - Andy
  - December 5, 2023 at 6:55 PM
3. Replies
  
  25
  
  Views
  
  14k
  
  25
4. Giacomo Agostini
  December 5, 2023 at 6:55 PM
2. Vollsynthetik OSP/PAG - Kroon Oil / Xenum / Mobil 67
  - 3
  - Tequila009
  - September 1, 2016 at 3:46 PM
  - Tequila009
  - December 1, 2023 at 9:06 AM
3. Replies
  
  67
  
  Views
  
  62k
  
  67
4. Schmiermich
  December 1, 2023 at 9:06 AM
2. paar nützliche Artikel 15
  - 1
  - grey matter
  - August 31, 2016 at 5:48 PM
  - grey matter
  - November 24, 2023 at 5:24 PM
3. Replies
  
  15
  
  Views
  
  15k
  
  15
4. Steuerkette_007
  November 24, 2023 at 5:24 PM
2. Alkyliertes Naphthalin / Alkylated Naphthalene — AN 40
  - 2
  - Andy
  - April 22, 2016 at 3:10 PM
  - Andy
  - November 17, 2023 at 4:27 PM
3. Replies
  
  40
  
  Views
  
  23k
  
  40
4. exclusive
  November 17, 2023 at 4:27 PM
2. Tatsächlicher Verschleißschutz von Motorölen 28
  - 2
  - sander10
  - January 3, 2017 at 7:27 PM
  - sander10
  - October 20, 2023 at 8:17 AM
3. Replies
  
  28
  
  Views
  
  21k
  
  28
4. TigerRC
  October 20, 2023 at 8:17 AM
2. Auswirkung von Ethanol im Motoröl
  - 2
  - Steuerkette_007
  - October 18, 2023 at 6:34 PM
  - Steuerkette_007
  - October 18, 2023 at 6:34 PM
3. Replies
  
  0
  
  Views
  
  752
2. Einfluß von Biodiesel auf die Haltbarkeit von Motoren, Motoröl, Common-Rail-Direkteinspritzung
  - 7
  - Steuerkette_007
  - October 17, 2023 at 8:26 PM
  - Steuerkette_007
  - October 17, 2023 at 8:26 PM
3. Replies
  
  0
  
  Views
  
  694
2. Was ist TBN und wie wird die gemessen? 38
  - Andy
  - May 20, 2016 at 9:40 AM
  - Andy
  - October 16, 2023 at 10:43 PM
3. Replies
  
  38
  
  Views
  
  26k
  
  38
4. 1200ccm
  October 16, 2023 at 10:43 PM
2. ACEA C1/C4 und ACEA C2/C3 - was ist low- oder mid-SAPS? 38
  - 1
  - Tequila009
  - July 30, 2016 at 10:44 PM
  - Tequila009
  - August 23, 2023 at 2:04 PM
3. Replies
  
  38
  
  Views
  
  36k
  
  38
4. DinoMaus
  August 23, 2023 at 2:04 PM
2. ACEA C4 statt C3 .... irgendwelche Nachteile? 17
  - hm28
  - February 23, 2017 at 7:50 PM
  - hm28
  - August 19, 2023 at 3:38 PM
3. Replies
  
  17
  
  Views
  
  40k
  
  17
4. Klaus
  August 19, 2023 at 3:38 PM
2. Schaum und Öl 8
  - 4
  - 1200ccm
  - July 19, 2023 at 9:40 PM
  - 1200ccm
  - July 20, 2023 at 10:02 AM
3. Replies
  
  8
  
  Views
  
  2.1k
  
  8
4. HellBilly
  July 20, 2023 at 10:02 AM
2. Merkmale & Kriterien für die Beurteilung der Ölqualität 7
  - 1
  - AndiG
  - July 5, 2023 at 8:48 AM
  - AndiG
  - July 10, 2023 at 10:56 PM
3. Replies
  
  7
  
  Views
  
  1.5k
  
  7
4. AndiG
  July 10, 2023 at 10:56 PM
2. Was ist ein Nachfolger vom ZDDP? 16
  - 3
  - Andy
  - January 9, 2020 at 8:31 PM
  - Andy
  - May 16, 2023 at 11:37 AM
3. Replies
  
  16
  
  Views
  
  6.3k
  
  16
4. Andy
  May 16, 2023 at 11:37 AM
2. ACEA A3/B4 - A5/B5 - A7/B7 und weitere Spezifikationen 81
  - Andy
  - April 24, 2016 at 10:08 AM
  - Andy
  - May 2, 2023 at 1:37 PM
3. Replies
  
  81
  
  Views
  
  93k
  
  81
4. exclusive
  May 2, 2023 at 1:37 PM
2. Lehrfilm: Lubrication of Military Vehicle 1
  - 16
  - Autoro24.de
  - April 9, 2023 at 9:21 AM
  - Autoro24.de
  - April 23, 2023 at 10:44 PM
3. Replies
  
  1
  
  Views
  
  920
  
  1
4. LordJunk
  April 23, 2023 at 10:44 PM
2. Online Fachbuch - Fachliteratur 4
  - 1
  - Z06
  - March 19, 2017 at 6:04 PM
  - Z06
  - April 21, 2023 at 8:06 PM
3. Replies
  
  4
  
  Views
  
  4.2k
  
  4
4. Zoomi
  April 21, 2023 at 8:06 PM
2. Wolframdisulfid als Verschleißschutz-Additiv 138
  - 3
  - Juggernaut
  - August 20, 2017 at 2:57 PM
  - Juggernaut
  - February 25, 2023 at 5:06 PM
3. Replies
  
  138
  
  Views
  
  70k
  
  138
4. Giacomo Agostini
  February 25, 2023 at 5:06 PM
2. Öl und Kavitation? 24
  - 2
  - Andy
  - February 10, 2023 at 8:58 PM
  - Andy
  - February 17, 2023 at 9:42 AM
3. Replies
  
  24
  
  Views
  
  4.8k
  
  24
4. AndiG
  February 17, 2023 at 9:42 AM
2. Molybdändisulfid - Eigenschaften und Verwendung 31
  - 2
  - RtRensen
  - September 10, 2016 at 9:08 PM
  - RtRensen
  - February 14, 2023 at 8:18 PM
3. Replies
  
  31
  
  Views
  
  12k
  
  31
4. Zoomi
  February 14, 2023 at 8:18 PM
2. ppm - parts per million - Teilchen pro Million in Liter umgerechnet 13
  - Aetvyn
  - September 18, 2022 at 3:40 PM
  - Aetvyn
  - January 4, 2023 at 9:20 AM
3. Replies
  
  13
  
  Views
  
  4.4k
  
  13
4. Aetvyn
  January 4, 2023 at 9:20 AM
2. Eigenschaften der offiziellen Autohersteller-Freigaben 19
  - 6
  - Andy
  - June 15, 2016 at 1:39 PM
  - Andy
  - December 28, 2022 at 12:33 PM
3. Replies
  
  19
  
  Views
  
  31k
  
  19
4. AndiG
  December 28, 2022 at 12:33 PM
2. Umrechnung SUS in mm²/s 1
  - AranoX
  - October 23, 2020 at 10:38 PM
  - AranoX
  - November 25, 2022 at 11:53 PM
3. Replies
  
  1
  
  Views
  
  2.6k
  
  1
4. Tequila009
  November 25, 2022 at 11:53 PM
2. „Synthetische Schmierstoffe“ - Artikel im "Oelchecker"
  - 10
  - AndiG
  - November 9, 2022 at 4:12 PM
  - AndiG
  - November 9, 2022 at 4:12 PM
3. Replies
  
  0
  
  Views
  
  2.1k
2. Einfluss der Grundöle auf die Öltemperatur 18
  - Andy
  - May 22, 2019 at 5:46 PM
  - Andy
  - November 5, 2022 at 6:42 PM
3. Replies
  
  18
  
  Views
  
  9.5k
  
  18
4. EddyF.
  November 5, 2022 at 6:42 PM
2. CAS Nummern aufschlüsseln nach Ölsorte 7
  - Jose
  - September 6, 2022 at 6:16 PM
  - Jose
  - October 4, 2022 at 4:27 PM
3. Replies
  
  7
  
  Views
  
  3.5k
  
  7
4. Jose
  October 4, 2022 at 4:27 PM
2. Ölalterung in Abhängigkeit zur Öltemperatur & allgemeine Oxidation 67
  - N55
  - May 27, 2020 at 6:04 PM
  - N55
  - August 8, 2022 at 9:23 PM
3. Replies
  
  67
  
  Views
  
  15k
  
  67
4. Pewex
  August 8, 2022 at 9:23 PM
2. Harman Index - HTHS vs. HTFS 22
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  - March 14, 2019 at 12:12 PM
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3. Replies
  
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4. Pedro I
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2. VHVI (Very High Viscosity Index) Grundöle Gruppe 3. Die Zukunft des Motoröls 9
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3. Replies
  
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4. Pedro I
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2. Abhängigkeit NOACK von den Viskositäten 4
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  - Andy
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3. Replies
  
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4. RtRensen
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2. 502 vs 504 24
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  - Pi x Daumen
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3. Replies
  
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4. I2-racing
  February 1, 2022 at 9:54 AM
2. Was ist GTL? 25
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3. Replies
  
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4. Andy
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2. Perfluorpolyether (PFPE) Ultra Polymere 15
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3. Replies
  
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4. Giacomo Agostini
  December 14, 2021 at 11:19 AM
2. Das Additiv Synerlec von Royal Purple 9
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3. Replies
  
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4. RtRensen
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2. Analysen - Messgeräte, Messtoleranzen und Serienstreuung 30
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3. Replies
  
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4. 1200ccm
  November 12, 2021 at 8:10 PM
2. Additiv Titan - Was steckt dahinter? 8
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  - grey matter
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3. Replies
  
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4. exclusive
  October 16, 2021 at 12:10 AM
2. Die neue ACEA C5 und C6 - Der HTHS wird weiter abgesenkt 43
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  - March 29, 2017 at 8:35 AM
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3. Replies
  
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4. Giacomo Agostini
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2. Die Prüfung der Verschleißschutzeigenschaften von synthetischen Motorenölen mit Hilfe der Radionuklid-Technik 1
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4. 1200ccm
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2. Friction Modifer Additives, Synergies and Antagonisms - Johan Guegan · Mark Southby · Hugh Spikes 1
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  - May 20, 2021 at 9:54 PM
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4. Andy
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2. Impact of Fuel Injection on Dilution of Engine Crankcase Oil for Turbocharged Gasoline Direct-Injection Engines
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2. Formation of Intake Valve Deposits in Gasoline Direct Injection Engines - Gregory Guinther and Scott Smith - Afton Chemical Corp
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2. ZP - was ist das? 5
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3. Replies
  
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4. Andy
  March 19, 2021 at 7:23 PM
2. Der Artikel "SAE effects of Soot" 4
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3. Replies
  
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4. Steuerkette_007
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2. Eutectic - what is it?
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  - December 12, 2020 at 11:00 AM
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  - December 12, 2020 at 11:00 AM
3. Replies
  
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2. HTHS-Anforderungen nach Sommerfeld berechnen? 38
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  - February 27, 2020 at 1:19 PM
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3. Replies
  
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4. Andy
  November 29, 2020 at 11:08 AM
2. Sicherheitsdatenblatt richtig lesen - SDB / SDS / MSDS 5
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3. Replies
  
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4. Golf 3 fan
  October 4, 2020 at 6:13 AM
2. Auswirkung von Ruß im Motorenöl 22
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3. Replies
  
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4. Autoverrueckter
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2. Additiv Tricresylphosphat (TCP) 1
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3. Replies
  
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4. N55
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2. How it works: Kochtest ASTM D7097
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3. Replies
  
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2. Auswirkung ViV auf NOACK 1
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3. Replies
  
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4. 53Fatman
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2. Grundöle Gruppe III++ Coal-to-Liquids (CTL) 4
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3. Replies
  
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4. Autoverrueckter
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2. Was war vor ZDDP? 4
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3. Replies
  
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4. Andy
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2. Welche Auswirkung hat Molybdän auf Turbine? (TEOST 33C) 52
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3. Replies
  
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4. dsbike
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2. Grundöl-Dicke - Was sind die Ausschlaggebenden Werte? 8
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3. Replies
  
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4. Tequila009
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2. Ester vs AN -> Auswirkung auf TAN 2
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  - June 18, 2019 at 12:21 AM
3. Replies
  
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4. Maddin
  June 18, 2019 at 12:21 AM
2. MB-Freigabe 226.5 - was bedeutet sie?
  - Tector_112
  - May 10, 2019 at 3:24 PM
  - Tector_112
  - May 10, 2019 at 3:24 PM
3. Replies
  
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2. "Neue" 2018er Renault RN Freigaben 1
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4. oelquaeler
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2. Messmethoden nach ASTM & DIN ISO (DAkkS)
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  - Tequila009
  - January 26, 2019 at 12:27 AM
  - Tequila009
  - January 26, 2019 at 12:27 AM
3. Replies
  
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2. Scherfestigkeit nach Zyklen - Viskositätsabbau - Prüfmethoden 2
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  - survivor_rgbg
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3. Replies
  
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4. C.M.
  November 20, 2018 at 12:25 PM
2. MB 229.5 vs. MB 229.6 6
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  - February 20, 2017 at 11:16 PM
  - Tequila009
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3. Replies
  
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4. roomcurve
  November 18, 2018 at 1:01 PM
2. Wann ist Viskosität wichtig? 10
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  - Andy
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3. Replies
  
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4. Andy
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2. API SN Plus - neue Spezifikation 5
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  - xDrivler330D
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3. Replies
  
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4. RtRensen
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2. Hersteller -> PDB/SDB suchen 4
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3. Replies
  
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4. Tequila009
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2. mPAO - Basisöle / Grundöle 6
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3. Replies
  
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4. Tequila009
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2. Hochleistungsschmierstoffe und ihre Additive, Prof. Bartz 1
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3. Replies
  
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4. Maddin
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2. Was ist Stockpunkt-Erniedriger / Pour Point Depressant ? 7
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  - Andy
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3. Replies
  
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4. Milky
  June 9, 2018 at 12:43 PM
2. JASO Spezifikation im Pkw 21
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3. Replies
  
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4. Mr. Smith
  March 12, 2018 at 9:21 PM
2. Formulation of lubricants Determination of mineral oil content
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  - poziom1989
  - February 21, 2018 at 5:59 PM
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  - February 21, 2018 at 5:59 PM
3. Replies
  
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2. Englische Abkürzungen 2
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  - December 15, 2017 at 4:05 PM
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3. Replies
  
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4. Commander_Keen
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2. Berechnung Rußindex bei Ottomotoren 1
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3. Replies
  
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4. roadrunner
  August 18, 2017 at 2:37 PM
2. FAQ: Fachbegriffe 2
  - 1
  - Andy
  - March 11, 2017 at 8:27 PM
  - Andy
  - August 7, 2017 at 4:23 PM
3. Replies
  
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4. Maddin
  August 7, 2017 at 4:23 PM
2. AAA National - Report
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  - June 22, 2017 at 7:08 PM
  - hardstyle
  - June 22, 2017 at 7:08 PM
3. Replies
  
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2. dünne Visko + mehr Additive vs. dicke Visko + weniger Additive 36
  - 3
  - Tequila009
  - October 7, 2016 at 5:16 PM
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3. Replies
  
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  Views
  
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4. Commander_Keen
  June 20, 2017 at 5:31 PM
2. Motoröl: Fachbegriffe, lernen, sich informieren - Wie? 17
  - 3
  - Mr.Matchbox
  - November 30, 2016 at 4:38 PM
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3. Replies
  
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4. Mr.Matchbox
  December 3, 2016 at 12:23 PM
2. Die Dichte - was sagt sie aus?
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  - October 23, 2016 at 12:00 PM
  - Tequila009
  - October 23, 2016 at 12:00 PM
3. Replies
  
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2. Schwefel ist nicht gleich Schwefel 1
  - 1
  - RtRensen
  - May 20, 2016 at 5:40 PM
  - RtRensen
  - June 20, 2016 at 9:41 AM
3. Replies
  
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4. RtRensen
  June 20, 2016 at 9:41 AM
2. Welche Funktion bietet Aluminium als Additiv? 1
  - Andy
  - June 3, 2016 at 3:14 PM
  - Andy
  - June 3, 2016 at 5:27 PM
3. Replies
  
  1
  
  Views
  
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4. RtRensen
  June 3, 2016 at 5:27 PM
2. Afton Additivpakete für Motoröle
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  - May 14, 2016 at 5:05 PM
  - Andy
  - May 14, 2016 at 5:05 PM
3. Replies
  
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2. Motoröl - Klassifikationen und Spezifikationen
  - 2
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  - April 26, 2016 at 1:47 PM
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  - April 26, 2016 at 1:47 PM
3. Replies
  
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2. Ölschlamm 33
  - 1
  - RtRensen
  - April 18, 2016 at 6:56 AM
  - RtRensen
  - April 25, 2016 at 3:14 PM
3. Replies
  
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4. Andy
  April 25, 2016 at 3:14 PM

Der Anilinpunkt - Messungsmethode ASTM D611 2

Intervalllänge: Durchschnittsgeschwindigkeit, Bedingungen 78

Offizielle Freigabelisten 25

EP (Extremdruck-Additive) vs ZDDP (Anti-Verschleiß Additive) 5

ZDDP und der Motor läuft wie geschmiert 151

How it works: Bor (öllöslich) 33

PAO vs HC vs Mineralöl 2

CCS, kin. Visko, VI, Pp/Fp - Was sagt die Theorie? 424

Hildebrand und Kauri-butanol value: Aromatics - Napthenics - Paraffins 7

SAE Grenzwerte 4

Berechnungsformeln 17

Motorstunden / Betriebsstunden 24

Abkürzungsverzeichnis und Grundbegriffe / ABC der Schmierung 25

Dichtungen/Elastomere - PAO und Ester verträglich ?? 97

Neue Freigaben API SQ und ILSAC GF-7A/7B 17

Einfluss der Wärmekapazität eines Öles auf Motorkühlung 22

UOA jede 24 Stunden - ASTM D8279 5

Additive unter der Lupe 272

Mobil -> Grundöle 15

Ester - was ist das? 69

How it works: SA und TBN (Warum Magnesium?) 2

How it works: HTHS 143

Was sind VI-Verbesserer? 192

Auswirkungen von Ruß im Schmieröl von DI-Dieselmotoren auf das tribologische Verhalten und Tribomutationen von hochbelasteten Motorkomponenten 99

How it works: Ionic Liquid (IL) 39

Vollsynthetic vs. Semisynthetic 102

Neue Freigaben API SP und ILSAC GF-6A/6B 56

Eigenschaften der offiziellen Spezifikationen 21

ACEA für PKW vs. ACEA für LKW 23

mid-SAPS vs. full-SAPS 55

dexos1 / GEN2 / GEN3 - dexos2 40

Auswirkung von Additivpaket auf Detonation - Low Speed Pre Ignition (LSPI) 327

Kriterium Öl Flammpunkt 49

Verdampfungsverlust mitsamt Verkokung 130

Lubrication Explained - Youtube Channel 2

Verschleiß Steuerkette 131

How it works: Molybdän MoDTC im Motor 53

TAN/TBN vs. Oil Service Interval 43

How it works: Zirkonium 32

ZDDP - je mehr desto besser? 70

Ölanalysen "richtig" lesen 44

Additivpakete 14

Freigaben API 7

Labor-Messwerte: wann sind die kritisch? 25

Vollsynthetik OSP/PAG - Kroon Oil / Xenum / Mobil 67

paar nützliche Artikel 15

Alkyliertes Naphthalin / Alkylated Naphthalene — AN 40

Tatsächlicher Verschleißschutz von Motorölen 28

Was ist TBN und wie wird die gemessen? 38

ACEA C1/C4 und ACEA C2/C3 - was ist low- oder mid-SAPS? 38

ACEA C4 statt C3 .... irgendwelche Nachteile? 17

Schaum und Öl 8

Merkmale & Kriterien für die Beurteilung der Ölqualität 7

Was ist ein Nachfolger vom ZDDP? 16

ACEA A3/B4 - A5/B5 - A7/B7 und weitere Spezifikationen 81

Lehrfilm: Lubrication of Military Vehicle 1

Online Fachbuch - Fachliteratur 4

Wolframdisulfid als Verschleißschutz-Additiv 138

Öl und Kavitation? 24

Molybdändisulfid - Eigenschaften und Verwendung 31

ppm - parts per million - Teilchen pro Million in Liter umgerechnet 13

Eigenschaften der offiziellen Autohersteller-Freigaben 19

Umrechnung SUS in mm²/s 1

Einfluss der Grundöle auf die Öltemperatur 18

CAS Nummern aufschlüsseln nach Ölsorte 7

Ölalterung in Abhängigkeit zur Öltemperatur & allgemeine Oxidation 67

Harman Index - HTHS vs. HTFS 22

VHVI (Very High Viscosity Index) Grundöle Gruppe 3. Die Zukunft des Motoröls 9

Abhängigkeit NOACK von den Viskositäten 4

502 vs 504 24

Was ist GTL? 25

Perfluorpolyether (PFPE) Ultra Polymere 15

Das Additiv Synerlec von Royal Purple 9

Analysen - Messgeräte, Messtoleranzen und Serienstreuung 30

Additiv Titan - Was steckt dahinter? 8

Die neue ACEA C5 und C6 - Der HTHS wird weiter abgesenkt 43

Die Prüfung der Verschleißschutzeigenschaften von synthetischen Motorenölen mit Hilfe der Radionuklid-Technik 1

Friction Modifer Additives, Synergies and Antagonisms - Johan Guegan · Mark Southby · Hugh Spikes 1

ZP - was ist das? 5

Der Artikel "SAE effects of Soot" 4

Welche Auswirkung hat Molybdän auf Turbine? (TEOST 33C) 52