[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-detail-645864-en":59,"doc-seo-645864-105":81},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":5,"data":60},{"doc_id":61,"user_id":62,"nickname":63,"user_avatar":64,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":66,"doc_content":67,"file_id":68,"file_url":69,"file_type":70,"file_size":71,"view_count":14,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":72,"language":73,"language_code":74,"site_id":75,"html_lang":74,"table_of_contents":76,"faqs":77,"seo_title":78,"seo_description":66,"update_tm":79,"read_time":80},645864,3985747859154,"WPS_1790064749","https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Workshop Manual - Engine Workshop Manual - Engine","Workshop Manual Engine provides technical data, repair instructions, and presentation guidance for Volvo Penta marine engines across MD2010/MD2020/MD2030/MD2040 variants (including A/B/C/D). The contents cover injection pump, wear tolerances, tightening torque, special tools, cylinder head, valves and valve mechanism, cylinder block, pistons and connecting rods, timing gears, camshaft, crank mechanism, lubricating and fuel systems, cooling system components, and electrical system sections. Safety precautions explain operating and servicing risks and required precautions.","Workshop Manual Engine  \n\n| A |\n| --- |\n| 2(0) |\n\nMD2010, MD2020, MD2030, MD2040  \nWorkshop Manual  \nMarine engines  \nMD2010A/B/C/D ● MD2020A/B/C/D ● MD2030A/B/C/D ● MD2040A/B/C/D  \nContents  \nTechnical data  \nInjection pump ........................................................... 9  \nWear tolerances ........................................................ 15  \nTightening torque ...................................................... 17  \nSpecial tools ............................................................ 18  \nPresentation  \nDescription of engine ................................................ 19  \nEngine body  \nDescription ................................................................ 26  \nRepair instructions:  \nCylinder head ............................................................ 27  \nValves. valve mechanism ........................................ 30  \nCylinder block, pistons. connecting rods ................ 36  \nTiming gears ............................................................. 42  \nCamshaft .................................................................. 46  \nCrank mechanism .................................................... 48  \nLubricating system  \nDescription ................................................................ 53  \nRepair instructions Oil pump ................................................................... 54  \nReplacing the oil filter ............................................... 54  \nCleaning the oil channels ......................................... 54  \nFuel system  \nDescription ................................................................ 55  \nRepair instructions  \nInjection pump .......................................................... 56  \nAdjustment of injection angle ................................... 57  \nAdjustment of speed ................................................ 59  \nFeed pump ................................................................ 60  \nFuel filter ................................................................... 61  \nBleeding of fuel system ........................................... 61  \nInjector ...................................................................... 62  \nChecking of injector .................................................. 63  \nCooling system  \nDescription ................................................................ 64  \nRepair instructions Refrigerants .............................................................. 65  \nChecking of refrigerant level .................................... 66  \nCleaning .................................................................... 67  \nCirculation pump ....................................................... 68  \nSea water pump ........................................................ 68  \nReplacing the thermostat ......................................... 69  \nChecking the thermostat .......................................... 69  \nElectrical system  \nDescription ................................................................ 70  \nImportant info ........................................................... 72  \nStarting with auxiliary battery ................................... 73  \nTroubleshooting, glow plug, charging system ......... 74  \nAlternator .................................................................. 76  \nStarter motor ............................................................. 78  \nElectrical components .............................................. 80  \nWiring diagram .......................................................... 82  \nExtra equipment ....................................................... 89  \nNote!  \nThe data given in this Workshop Manual refers in general to engines in both A, B, C and D versions unless otherwise stated.  \nSafety Precautions  \nIntroduction  \nThis Workshop Manual contains technical specifications, descriptions and instructions for the repair of the Volvo Penta products or product types described in the Table of Contents. Check","cbCaivAtClQ5S5Yr","https://ap.wps.com/l/cbCaivAtClQ5S5Yr","pdf",1365484,96,"English","en",105,"# Technical data\n## Injection pump\n## Wear tolerances\n## Tightening torque\n## Special tools\n# Presentation\n## Description of engine\n## Engine body\n## Repair instructions\n## Cylinder head\n## Valves, valve mechanism\n## Cylinder block, pistons, connecting rods\n## Timing gears\n## Camshaft\n## Crank mechanism\n# Lubricating system\n## Description\n## Repair instructions: Oil pump\n## Replacing the oil filter\n## Cleaning the oil channels\n# Fuel system\n## Description\n## Repair instructions: Injection pump\n## Adjustment of injection angle\n## Adjustment of speed\n## Feed pump\n## Fuel filter\n## Bleeding of fuel system\n## Injector\n## Checking of injector\n# Cooling system\n## Description\n## Repair instructions: Refrigerants\n## Checking of refrigerant level\n## Cleaning\n## Circulation pump\n## Sea water pump\n## Replacing the thermostat\n## Checking the thermostat\n# Electrical system\n## Description\n## Important info\n## Starting with auxiliary battery\n## Troubleshooting, glow plug, charging system\n## Alternator\n## Starter motor\n## Electrical components\n## Wiring diagram\n## Extra equipment\n# Safety Precautions","[{\"question\":\"Which engine variants does this workshop manual cover?\",\"answer\":\"It covers Volvo Penta marine engines in general for MD2010, MD2020, MD2030, and MD2040, including A, B, C and D versions unless otherwise stated.\"},{\"question\":\"What safety precautions are required before starting repair work?\",\"answer\":\"Immobilize the engine by turning off the power supply at the main switch (switches) and locking it in the OFF position, and set up a warning notice at the engine control point or helm. Service operations should generally be done with the engine stopped.\"},{\"question\":\"What topics are included for the fuel and cooling systems?\",\"answer\":\"The fuel system includes injection pump repair, injection angle and speed adjustment, feed pump, fuel filter, fuel bleeding, injector checks. The cooling system includes refrigerants, refrigerant level checking, cleaning, circulation and sea water pumps, and thermostat replacement and checking.\"}]","Workshop Manual - Engine Workshop Manual - Engine | PDF",1792737206,242,{"code":4,"msg":82,"data":83},"ok",{"site_id":75,"language":74,"slug":84,"title":65,"keywords":85,"description":66,"schema_data":86,"social_meta":139,"head_meta":141,"extra_data":143,"updated_unix":144},"workshop-manual-engine-workshop-manual-engine","",{"@graph":87,"@context":138},[88,102,121],{"@type":89,"itemListElement":90},"BreadcrumbList",[91,95,97,100],{"item":92,"name":93,"@type":94,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":96,"name":9,"@type":94,"position":14},"https://docshare.wps.com/document/",{"item":98,"name":30,"@type":94,"position":99},"https://docshare.wps.com/document/technology/",3,{"item":101,"name":65,"@type":94,"position":19},"https://docshare.wps.com/document/workshop-manual-engine-workshop-manual-engine/645864/",{"url":101,"name":65,"@type":103,"image":104,"author":109,"headline":65,"publisher":111,"fileFormat":114,"inLanguage":74,"description":66,"dateModified":115,"datePublished":115,"encodingFormat":114,"isAccessibleForFree":116,"interactionStatistic":117},"DigitalDocument",{"url":105,"@type":106,"width":107,"height":108},"https://docshare.wps.com/thumbnails/workshop-manual-engine-workshop-manual-engine/645864.png","ImageObject",300,407,{"name":63,"@type":110},"Person",{"url":92,"name":112,"@type":113},"DocShare","Organization","application/pdf","2026-10-23",true,{"@type":118,"interactionType":119,"userInteractionCount":14},"InteractionCounter",{"@type":120},"ViewAction",{"@type":122,"mainEntity":123},"FAQPage",[124,130,134],{"name":125,"@type":126,"acceptedAnswer":127},"Which engine variants does this workshop manual cover?","Question",{"text":128,"@type":129},"It covers Volvo Penta marine engines in general for MD2010, MD2020, MD2030, and MD2040, including A, B, C and D versions unless otherwise stated.","Answer",{"name":131,"@type":126,"acceptedAnswer":132},"What safety precautions are required before starting repair work?",{"text":133,"@type":129},"Immobilize the engine by turning off the power supply at the main switch (switches) and locking it in the OFF position, and set up a warning notice at the engine control point or helm. Service operations should generally be done with the engine stopped.",{"name":135,"@type":126,"acceptedAnswer":136},"What topics are included for the fuel and cooling systems?",{"text":137,"@type":129},"The fuel system includes injection pump repair, injection angle and speed adjustment, feed pump, fuel filter, fuel bleeding, injector checks. The cooling system includes refrigerants, refrigerant level checking, cleaning, circulation and sea water pumps, and thermostat replacement and checking.","https://schema.org",{"og:url":101,"og:type":140,"og:title":65,"og:site_name":112,"og:description":66},"article",{"robots":142,"canonical":101},"index,follow",{"doc_id":61,"site_id":75},1792741661]