{"id":122045,"date":"2026-02-17T09:52:13","date_gmt":"2026-02-17T07:52:13","guid":{"rendered":"https:\/\/vetus.com\/?page_id=122045"},"modified":"2026-02-17T16:48:46","modified_gmt":"2026-02-17T14:48:46","slug":"blog-m-line-maintenance-guide-part-2","status":"publish","type":"page","link":"https:\/\/vetus.com\/nl\/blog\/blog-m-line-maintenance-guide-part-2\/","title":{"rendered":"Blog: M-LINE onderhoud gids deel 2"},"content":{"rendered":"\n<section class=\"section  \">\n    \n\n<section id=\"section-text-block-block_7cbe7f9914c95dc71df76cb1d78fc12c\" class=\"section text-block \">\n                    <div class=\"section section__body\">\n            <div class=\"text-block\">\n                <div class=\"container\">\n                    <div class=\"row\">\n                        <div class=\"col-lg-8 offset-lg-2\">\n                                                            <div class=\"section__content single__content hentry\">\n                                    <p>Regelmatig onderhoud is essentieel om uw VETUS scheepsdieselmotor betrouwbaar te laten functioneren. In deze handleiding leggen we uit hoe u drie cruciale onderdelen van het koel- en aandrijfsysteem van uw motor onderhoudt: de impeller, de V-snaar en de koelvloeistof.<\/p>\n<p>Regelmatige controle en tijdige vervanging van deze onderdelen helpt oververhitting, verlies van laadvermogen en onverwachte storingen op het water te voorkomen.<\/p>\n                                <\/div>\n                            \n                                                            <div class=\"section__actions text-block__actions actions\">\n                                    <div class=\"btn-group d-flex flex-wrap justify-content-center\">\n                                                                                    <a href=\"https:\/\/webshop.vetus.com\/en\/products\/spare-parts\/engine-spare-parts\" class=\"btn btn-primary\" title=\"\" target=\"\">\n                                                <span>Bekijk de VETUS motor service kit<\/span>\n                                            <\/a>\n                                        \n                                                                            <\/div>\n                                <\/div>\n                                                    <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/section><\/section>\n\n<section class=\"section section--colored bg-light content-blocks bg-light   \">\n    \n\n<section id=\"section-text-block-block_2b2ce317a04f17cb51dee3a82b2c586a\" class=\"section text-block \">\n                    <div class=\"section section__body\">\n            <div class=\"text-block\">\n                <div class=\"container\">\n                    <div class=\"row\">\n                        <div class=\"col-lg-8 offset-lg-2\">\n                                                            <div class=\"section__content single__content hentry\">\n                                    <h4 data-start=\"123\" data-end=\"182\"><strong data-start=\"123\" data-end=\"182\">Waarom dit onderhoud essentieel is voor uw scheepsmotor<\/strong><\/h4>\n<p data-start=\"184\" data-end=\"296\">Een goed onderhouden koelsysteem is cruciaal voor de betrouwbaarheid en levensduur van uw maritieme dieselmotor.<\/p>\n<ul data-start=\"298\" data-end=\"575\">\n<li data-start=\"298\" data-end=\"414\">\n<p data-start=\"300\" data-end=\"414\"><strong data-start=\"300\" data-end=\"315\">De impeller<\/strong> zorgt voor een constante aanvoer van koelwater, waardoor de motor op bedrijfstemperatuur blijft.<\/p>\n<\/li>\n<li data-start=\"415\" data-end=\"500\">\n<p data-start=\"417\" data-end=\"500\"><strong data-start=\"417\" data-end=\"431\">De V-snaar<\/strong> brengt de aandrijving over op onder andere de dynamo en waterpomp.<\/p>\n<\/li>\n<li data-start=\"501\" data-end=\"575\">\n<p data-start=\"503\" data-end=\"575\"><strong data-start=\"503\" data-end=\"523\">De koelvloeistof<\/strong> beschermt tegen oververhitting en interne corrosie.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"577\" data-end=\"867\">Wanneer \u00e9\u00e9n van deze onderdelen niet optimaal functioneert, kan dit resulteren in temperatuurproblemen, vermogensverlies en kostbare reparaties. Periodieke controle en tijdige vervanging van deze componenten helpen motorschade te voorkomen en garanderen betrouwbare prestaties op het water.<\/p>\n                                <\/div>\n                            \n                                                    <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/section><\/section>\n\n\n<section class=\"section  \">\n    \n<section id=\"content-block-1-block_21beef14568dc1cb135caed1a61859a6\" class=\"section content-block content-block--image \">\n    <div class=\"container\">\n        <div class=\"row d-flex align-items-center flex-md-row-reverse\">\n\n            <div class=\"col-md-6 col-lg-7 offset-lg-1\">\n                                    <div class=\"content-block__visuals\">\n                        <div class=\"content-block__media media--clipped media ratio\">\n                            <div class=\"media__wrapper\">\n                                <img decoding=\"async\" width=\"690\" height=\"388\" src=\"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-690x388.png\" class=\"media__source img-fit\" alt=\"\" srcset=\"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-690x388.png 690w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-300x169.png 300w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-768x432.png 768w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-210x118.png 210w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-330x186.png 330w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-431x242.png 431w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-507x285.png 507w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-530x298.png 530w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-930x523.png 930w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314-1170x658.png 1170w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h30m45s314.png 1280w\" sizes=\"auto, (max-width: 575.98px) 431px, (max-width: 767.98px) 530px, (max-width: 991.98px) 330px, (max-width: 1279.98px) 530px, (max-width: 1899.98px) 690px, 930px\" loading=\"lazy\" \/>                            <\/div>\n                        <\/div>\n                    <\/div>\n                            <\/div>\n\n            <div class=\"col-md-6 col-lg-4\">\n                <div class=\"content-block__body\">\n                    \n                    \n                                            <h4 data-start=\"2005\" data-end=\"2044\">Waarom is de impeller zo belangrijk?<\/h4>\n<p data-start=\"2046\" data-end=\"2234\">De impeller pompt koelwater door de motor. Zonder goede watercirculatie kan uw scheepsmotor snel oververhit raken. Omdat het onderdeel van rubber is gemaakt, slijt het na verloop van tijd.<\/p>\n<h4 data-start=\"2236\" data-end=\"2278\">Wanneer moet u de impeller controleren?<\/h4>\n<ul data-start=\"2280\" data-end=\"2415\">\n<li data-start=\"2280\" data-end=\"2304\">\n<p data-start=\"2282\" data-end=\"2304\">E\u00e9n keer per seizoen<\/p>\n<\/li>\n<li data-start=\"2305\" data-end=\"2329\">\n<p data-start=\"2307\" data-end=\"2329\">Na de winterstalling<\/p>\n<\/li>\n<li data-start=\"2330\" data-end=\"2371\">\n<p data-start=\"2332\" data-end=\"2371\">Als de motor warmer wordt dan normaal<\/p>\n<\/li>\n<li data-start=\"2372\" data-end=\"2415\">\n<p data-start=\"2374\" data-end=\"2415\">Als er minder water uit de uitlaat komt<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2417\" data-end=\"2484\">Door op tijd de impeller te vervangen, voorkomt u dure motorschade.<\/p>\n<h4 data-start=\"2491\" data-end=\"2535\">Zelf de impeller vervangen: zo doet u dat<\/h4>\n<ol data-start=\"2537\" data-end=\"2950\">\n<li data-start=\"2537\" data-end=\"2583\">\n<p data-start=\"2540\" data-end=\"2583\">Zet de motor uit en sluit de waterinlaat.<\/p>\n<\/li>\n<li data-start=\"2584\" data-end=\"2624\">\n<p data-start=\"2587\" data-end=\"2624\">Schroef het deksel van de pomp los.<\/p>\n<\/li>\n<li data-start=\"2625\" data-end=\"2658\">\n<p data-start=\"2628\" data-end=\"2658\">Trek de oude impeller eruit.<\/p>\n<\/li>\n<li data-start=\"2659\" data-end=\"2725\">\n<p data-start=\"2662\" data-end=\"2725\">Controleer of het rubber niet gescheurd, hard of vervormd is.<\/p>\n<\/li>\n<li data-start=\"2726\" data-end=\"2765\">\n<p data-start=\"2729\" data-end=\"2765\">Smeer de nieuwe impeller licht in.<\/p>\n<\/li>\n<li data-start=\"2766\" data-end=\"2822\">\n<p data-start=\"2769\" data-end=\"2822\">Plaats deze terug terwijl u hem voorzichtig draait.<\/p>\n<\/li>\n<li data-start=\"2823\" data-end=\"2871\">\n<p data-start=\"2826\" data-end=\"2871\">Zet alles weer vast en open de waterinlaat.<\/p>\n<\/li>\n<li data-start=\"2872\" data-end=\"2950\">\n<p data-start=\"2875\" data-end=\"2950\">Start de motor en controleer of er voldoende koelwater uit de uitlaat komt.<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"2952\" data-end=\"3082\"><strong data-start=\"2952\" data-end=\"2960\">Tip:<\/strong> Mist er een stukje van de oude impeller? Zorg dan dat u dit uit het koelsysteem verwijdert om verstoppingen te voorkomen.<\/p>\n                    \t\t\t\t\t\n                                    <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section><\/section>\n\n<section class=\"section section--colored bg-light content-blocks bg-light   \">\n    \n<section id=\"content-block-1-block_055ab5cb9347e034fac5c2420905a5e7\" class=\"section content-block content-block--image \">\n    <div class=\"container\">\n        <div class=\"row d-flex align-items-center\">\n\n            <div class=\"col-md-6 col-lg-7\">\n                                    <div class=\"content-block__visuals\">\n                        <div class=\"content-block__media media--clipped media ratio\">\n                            <div class=\"media__wrapper\">\n                                <img decoding=\"async\" width=\"690\" height=\"388\" src=\"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-690x388.png\" class=\"media__source img-fit\" alt=\"\" srcset=\"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-690x388.png 690w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-300x169.png 300w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-768x432.png 768w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-210x118.png 210w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-330x186.png 330w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-431x242.png 431w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-507x285.png 507w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-530x298.png 530w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-930x523.png 930w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411-1170x658.png 1170w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h33m56s411.png 1280w\" sizes=\"auto, (max-width: 575.98px) 431px, (max-width: 767.98px) 530px, (max-width: 991.98px) 330px, (max-width: 1279.98px) 530px, (max-width: 1899.98px) 690px, 930px\" loading=\"lazy\" \/>                            <\/div>\n                        <\/div>\n                    <\/div>\n                            <\/div>\n\n            <div class=\"col-md-6 col-lg-4 offset-lg-1\">\n                <div class=\"content-block__body\">\n                    \n                    \n                                            <h4 data-start=\"1948\" data-end=\"1983\">V-snaar controleren en spannen<\/h4>\n<p data-start=\"1948\" data-end=\"1983\"><strong>Waarom is de V-snaar belangrijk?<\/strong><\/p>\n<p data-start=\"1985\" data-end=\"2190\">De V-snaar zorgt ervoor dat belangrijke onderdelen zoals de dynamo en waterpomp blijven werken. Als de riem versleten of te los zit, kan de accu minder goed opladen en kan de motor minder effici\u00ebnt koelen.<\/p>\n<p data-start=\"2192\" data-end=\"2217\"><strong>Waar moet u op letten?<\/strong><\/p>\n<ul data-start=\"2219\" data-end=\"2355\">\n<li data-start=\"2219\" data-end=\"2247\">\n<p data-start=\"2221\" data-end=\"2247\">Scheurtjes in het rubber<\/p>\n<\/li>\n<li data-start=\"2248\" data-end=\"2270\">\n<p data-start=\"2250\" data-end=\"2270\">Rafelige zijkanten<\/p>\n<\/li>\n<li data-start=\"2271\" data-end=\"2302\">\n<p data-start=\"2273\" data-end=\"2302\">Gladde of glimmende plekken<\/p>\n<\/li>\n<li data-start=\"2303\" data-end=\"2324\">\n<p data-start=\"2305\" data-end=\"2324\">Piepende geluiden<\/p>\n<\/li>\n<li data-start=\"2325\" data-end=\"2355\">\n<p data-start=\"2327\" data-end=\"2355\">Een riem die slap aanvoelt<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2357\" data-end=\"2411\">Dit zijn signalen dat controle of vervanging nodig is.<\/p>\n<p data-start=\"2418\" data-end=\"2449\"><strong>Zo controleert u de spanning<\/strong><\/p>\n<p data-start=\"2451\" data-end=\"2650\">Druk met uw duim halverwege de riem tussen twee poelies. De riem mag een beetje meeveren (ongeveer 1 tot 1,5 cm), maar niet te veel. Controleer voor de exacte maat altijd de handleiding van uw motor.<\/p>\n<p data-start=\"2657\" data-end=\"2688\"><strong>V-snaar spannen of vervangen<\/strong><\/p>\n<ol data-start=\"2690\" data-end=\"2925\">\n<li data-start=\"2690\" data-end=\"2747\">\n<p data-start=\"2693\" data-end=\"2747\">Draai de bouten van bijvoorbeeld de dynamo iets los.<\/p>\n<\/li>\n<li data-start=\"2748\" data-end=\"2821\">\n<p data-start=\"2751\" data-end=\"2821\">Trek deze voorzichtig naar buiten om de riem op spanning te brengen.<\/p>\n<\/li>\n<li data-start=\"2822\" data-end=\"2860\">\n<p data-start=\"2825\" data-end=\"2860\">Draai de bouten weer stevig vast.<\/p>\n<\/li>\n<li data-start=\"2861\" data-end=\"2925\">\n<p data-start=\"2864\" data-end=\"2925\">Laat de motor kort draaien en controleer de spanning opnieuw.<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"2927\" data-end=\"3046\">&#x26a0;&#xfe0f; Let op: een te strak gespannen riem kan schade veroorzaken aan lagers. Een te losse riem kan gaan slippen en piepen.<\/p>\n                    \t\t\t\t\t\n                                    <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section><\/section>\n\n\n<section class=\"section  \">\n    \n<section id=\"content-block-1-block_77b9f61220075dade337acac42279e4f\" class=\"section content-block content-block--image \">\n    <div class=\"container\">\n        <div class=\"row d-flex align-items-center flex-md-row-reverse\">\n\n            <div class=\"col-md-6 col-lg-7 offset-lg-1\">\n                                    <div class=\"content-block__visuals\">\n                        <div class=\"content-block__media media--clipped media ratio\">\n                            <div class=\"media__wrapper\">\n                                <img decoding=\"async\" width=\"690\" height=\"388\" src=\"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-690x388.png\" class=\"media__source img-fit\" alt=\"marine diesel engine maintenance guide\" srcset=\"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-690x388.png 690w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-300x169.png 300w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-768x432.png 768w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-210x118.png 210w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-330x186.png 330w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-431x242.png 431w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-507x285.png 507w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-530x298.png 530w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-930x523.png 930w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173-1170x658.png 1170w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-12-16h36m58s173.png 1280w\" sizes=\"auto, (max-width: 575.98px) 431px, (max-width: 767.98px) 530px, (max-width: 991.98px) 330px, (max-width: 1279.98px) 530px, (max-width: 1899.98px) 690px, 930px\" loading=\"lazy\" \/>                            <\/div>\n                        <\/div>\n                    <\/div>\n                            <\/div>\n\n            <div class=\"col-md-6 col-lg-4\">\n                <div class=\"content-block__body\">\n                    \n                    \n                                            <h4 data-start=\"2977\" data-end=\"3012\">Koelvloeistof controleren en verversen<\/h4>\n<p data-start=\"1714\" data-end=\"1752\"><strong>Waarom is koelvloeistof belangrijk?<\/strong><\/p>\n<p data-start=\"1754\" data-end=\"1939\">De koelvloeistof houdt de motor op de juiste temperatuur en voorkomt roestvorming in het koelsysteem. Na verloop van tijd neemt de beschermende werking af, waardoor vervanging nodig is.<\/p>\n<p data-start=\"1941\" data-end=\"1986\"><strong>Wanneer moet u de koelvloeistof vervangen?<\/strong><\/p>\n<ul data-start=\"1988\" data-end=\"2145\">\n<li data-start=\"1988\" data-end=\"2046\">\n<p data-start=\"1990\" data-end=\"2046\">Volgens het onderhoudsschema (meestal om de twee jaar)<\/p>\n<\/li>\n<li data-start=\"2047\" data-end=\"2092\">\n<p data-start=\"2049\" data-end=\"2092\">Als de vloeistof troebel of vervuild oogt<\/p>\n<\/li>\n<li data-start=\"2093\" data-end=\"2145\">\n<p data-start=\"2095\" data-end=\"2145\">Als u twijfelt aan de bescherming tegen corrosie<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2147\" data-end=\"2245\">Regelmatig verversen helpt motorschade te voorkomen en verlengt de levensduur van uw scheepsmotor.<\/p>\n<p data-start=\"2252\" data-end=\"2285\"><strong>Zo vervangt u de koelvloeistof<\/strong><\/p>\n<ol data-start=\"2287\" data-end=\"2555\">\n<li data-start=\"2287\" data-end=\"2330\">\n<p data-start=\"2290\" data-end=\"2330\">Laat de motor eerst volledig afkoelen.<\/p>\n<\/li>\n<li data-start=\"2331\" data-end=\"2377\">\n<p data-start=\"2334\" data-end=\"2377\">Tap de oude vloeistof af en vang deze op.<\/p>\n<\/li>\n<li data-start=\"2378\" data-end=\"2419\">\n<p data-start=\"2381\" data-end=\"2419\">Spoel het systeem indien nodig door.<\/p>\n<\/li>\n<li data-start=\"2420\" data-end=\"2465\">\n<p data-start=\"2423\" data-end=\"2465\">Vul bij met de aanbevolen koelvloeistof.<\/p>\n<\/li>\n<li data-start=\"2466\" data-end=\"2505\">\n<p data-start=\"2469\" data-end=\"2505\">Ontlucht indien nodig het systeem.<\/p>\n<\/li>\n<li data-start=\"2506\" data-end=\"2555\">\n<p data-start=\"2509\" data-end=\"2555\">Start de motor en controleer het peil opnieuw.<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"2557\" data-end=\"2626\">&#x1f30a; Lever oude koelvloeistof altijd in volgens de lokale milieuregels.<\/p>\n                    \t\t\t\t\t\n                                    <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section><\/section>\n\n<section class=\"section section--colored bg-light content-blocks bg-light   \">\n    \n\n<section id=\"section-text-block-block_6c189bc1ea19338dbfc2eaecbf91425b\" class=\"section text-block \">\n                    <div class=\"section section__body\">\n            <div class=\"text-block\">\n                <div class=\"container\">\n                    <div class=\"row\">\n                        <div class=\"col-lg-8 offset-lg-2\">\n                                                            <div class=\"section__content single__content hentry\">\n                                    <h4 data-start=\"3678\" data-end=\"3715\">Onderhoudsadvies voor optimale motorprestaties<\/h4>\n<p data-start=\"3717\" data-end=\"3741\">Zo houdt u uw motor in topconditie:<\/p>\n<ul data-start=\"1162\" data-end=\"1414\">\n<li data-start=\"1162\" data-end=\"1201\">\n<p data-start=\"1164\" data-end=\"1201\">Controleer de <strong data-start=\"1178\" data-end=\"1190\">impeller<\/strong> elk jaar<\/p>\n<\/li>\n<li data-start=\"1202\" data-end=\"1266\">\n<p data-start=\"1204\" data-end=\"1266\">Kijk regelmatig of de <strong data-start=\"1226\" data-end=\"1237\">V-snaar<\/strong> nog goed op spanning staat<\/p>\n<\/li>\n<li data-start=\"1267\" data-end=\"1328\">\n<p data-start=\"1269\" data-end=\"1328\">Ververs de <strong data-start=\"1280\" data-end=\"1297\">koelvloeistof<\/strong> volgens het onderhoudsschema<\/p>\n<\/li>\n<li data-start=\"1329\" data-end=\"1414\">\n<p data-start=\"1331\" data-end=\"1414\">Raadpleeg de <strong data-start=\"1344\" data-end=\"1365\">VETUS handleiding<\/strong> voor specifieke aanwijzingen voor uw motortype<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1416\" data-end=\"1567\">Door tijdig onderhoud uit te voeren, verkleint u de kans op storingen en onverwachte reparaties. Voorkomen is altijd voordeliger dan pech op het water.<\/p>\n                                <\/div>\n                            \n                                                    <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/section><\/section>\n\n\n<section class=\"section  \">\n    \n\n<section id=\"section-text-block-block_52455263317b8d37d73062be0eecaef8\" class=\"section text-block \">\n                    <div class=\"section section__body\">\n            <div class=\"text-block\">\n                <div class=\"container\">\n                    <div class=\"row\">\n                        <div class=\"col-lg-8 offset-lg-2\">\n                                                            <div class=\"section__content single__content hentry\">\n                                    <h4><strong>Veelgestelde vragen (FAQ)<\/strong><\/h4>\n<p><strong>Kan ik zelf de impeller vervangen?<\/strong><\/p>\n<p>Meestal wel. Bij de meeste VETUS motoren hoeft u alleen het deksel van de pomp te verwijderen. Let wel op of u voldoende werkruimte heeft in de motorruimte.<\/p>\n<p><strong>Wat als er stukjes van de impeller ontbreken?<\/strong><\/p>\n<p>Dan kunnen deze in het koelsysteem terecht zijn gekomen. Controleer vooral de warmtewisselaar en leidingen om verstoppingen en temperatuurproblemen te voorkomen.<\/p>\n<p><strong>Heb ik speciaal gereedschap nodig om een V-snaar te spannen?<\/strong><\/p>\n<p>Nee, meestal niet. Met standaard sleutels kunt u de dynamo losmaken en de riem op spanning brengen. Zorg er wel voor dat de riem niet te strak wordt gezet.<\/p>\n<p><strong>Kan ik gewoon koelvloeistof bijvullen?<\/strong><\/p>\n<p>Als het niveau iets te laag is, mag u bijvullen. Maar dit vervangt geen oude koelvloeistof. Voor goede bescherming tegen corrosie moet u de vloeistof volgens het onderhoudsschema volledig verversen.<\/p>\n                                <\/div>\n                            \n                                                            <div class=\"section__actions text-block__actions actions\">\n                                    <div class=\"btn-group d-flex flex-wrap justify-content-center\">\n                                                                                    <a href=\"https:\/\/webshop.vetus.com\/en\/products\/spare-parts\/engine-spare-parts\" class=\"btn btn-primary\" title=\"\" target=\"\">\n                                                <span>View VETUS engine service kit<\/span>\n                                            <\/a>\n                                        \n                                                                            <\/div>\n                                <\/div>\n                                                    <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/section><\/section>\n\n\n<section class=\"section  \">\n    \n<section id=\"content-block-2-block_f06c92bfb342641e90b64112ae4b9b8d\" class=\"section content-block content-block--video \">\n    <div class=\"container\">\n        <div class=\"row d-flex align-items-center\">\n            <div class=\"col-md-6 col-lg-7\">\n\n                <div class=\"content-block__visuals\">\n                                            <div class=\"content-block__media media ratio\">\n                            <div class=\"media__wrapper\" x-data=\"video\">\n                                <div class=\"video-overlay video-overlay--cookies\" x-show=\"!cookiesAccepted\" x-cloak>\n                                    <span class=\"d-flex\">Please <a href=\"#\" class=\"mx-1\" @click.prevent=\"acceptCookies()\">accept<\/a> the advertisement cookie.<\/span>\n                                <\/div>\n                                <div class=\"video-overlay\" :class=\"{ 'is-hidden' : isPlaying }\" @click.prevent=\"playVideo\">\n                                    <button class=\"video-overlay__button btn btn-lg btn-outline-primary btn-icon-only\" type=\"button\">\n                                        <span class=\"sr-only\">Play video<\/span>\n                                        <i class=\"icon icon-play_arrow\"><\/i>\n                                    <\/button>\n                                    <img decoding=\"async\" width=\"690\" height=\"388\" src=\"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-690x388.png\" class=\"media__source img-fit\" alt=\"marine diesel engine maintenance guide\" srcset=\"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-690x388.png 690w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-300x169.png 300w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-768x432.png 768w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-210x118.png 210w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-330x186.png 330w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-431x242.png 431w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-507x285.png 507w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-530x298.png 530w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-930x523.png 930w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-1170x658.png 1170w, https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945.png 1280w\" sizes=\"auto, (max-width: 575.98px) 431px, (max-width: 767.98px) 530px, (max-width: 991.98px) 330px, (max-width: 1279.98px) 530px, (max-width: 1899.98px) 690px, 930px\" loading=\"lazy\" \/>                                <\/div>\n                                <div class=\"video video--youtube\" data-video=\"YP6bm9WBf24\"><\/div>\n                            <\/div>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n\n            <div class=\"col-md-6 col-lg-4 offset-lg-1\">\n                <div class=\"content-block__body\">\n                                            <h3 class=\"content-block__title\">\n                            Bekijk onze video met een stap-voor-stap uitleg                        <\/h3>\n                    \n                    \n                                            <p data-start=\"132\" data-end=\"231\">Wilt u het volledige proces in de praktijk zien? Bekijk onze complete stap-voor-stap videotutorial.<\/p>\n<p data-start=\"233\" data-end=\"328\"><em><strong data-start=\"233\" data-end=\"272\">Technische validatie en uitvoering:<\/strong><\/em><br data-start=\"272\" data-end=\"275\" \/><em>Geert-Jan \u2013 Instructeur &amp; Technisch Trainer bij VETUS<\/em><\/p>\n                    \n                    \n                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section><\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":26,"featured_media":0,"parent":59195,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"tpl-blog-large-header.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-122045","page","type-page","status-publish","hentry"],"acf":{"image":{"ID":122029,"id":122029,"title":"vlcsnap-2026-02-16-13h51m03s945","filename":"vlcsnap-2026-02-16-13h51m03s945.png","filesize":1064185,"url":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945.png","link":"https:\/\/vetus.com\/nl\/blog\/blog-m-line-maintenance-guide-part-2\/vlcsnap-2026-02-16-13h51m03s945-2\/","alt":"marine diesel engine maintenance guide","author":"26","description":"","caption":"","name":"vlcsnap-2026-02-16-13h51m03s945-2","status":"inherit","uploaded_to":122045,"date":"2026-02-17 07:36:55","modified":"2026-02-17 07:37:39","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/vetus.com\/wp-includes\/images\/media\/default.png","width":1280,"height":720,"sizes":{"thumbnail":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-150x150.png","thumbnail-width":150,"thumbnail-height":150,"medium":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-300x169.png","medium-width":300,"medium-height":169,"medium_large":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-768x432.png","medium_large-width":768,"medium_large-height":432,"large":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945.png","large-width":1024,"large-height":576,"1536x1536":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945.png","1536x1536-width":1280,"1536x1536-height":720,"2048x2048":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945.png","2048x2048-width":1280,"2048x2048-height":720,"210w":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-210x118.png","210w-width":210,"210w-height":118,"330w":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-330x186.png","330w-width":330,"330w-height":186,"431w":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-431x242.png","431w-width":431,"431w-height":242,"507w":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-507x285.png","507w-width":507,"507w-height":285,"530w":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-530x298.png","530w-width":530,"530w-height":298,"690w":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-690x388.png","690w-width":690,"690w-height":388,"930w":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-930x523.png","930w-width":930,"930w-height":523,"1170w":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945-1170x658.png","1170w-width":1170,"1170w-height":658,"gform-image-choice-sm":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945.png","gform-image-choice-sm-width":300,"gform-image-choice-sm-height":169,"gform-image-choice-md":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945.png","gform-image-choice-md-width":400,"gform-image-choice-md-height":225,"gform-image-choice-lg":"https:\/\/vetus.com\/wp-content\/uploads\/vlcsnap-2026-02-16-13h51m03s945.png","gform-image-choice-lg-width":600,"gform-image-choice-lg-height":338}},"introduction":"Stapsgewijze handleiding voor het onderhoud van VETUS M-Line dieselmotoren.\r\n","person":false,"title":"Impeller, V-snaar en koelvloeistof vervangen bij een VETUS dieselmotor"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - 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