Manual mercruiser 4.3 español

It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure, manual mercruiser 4.3 español. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable.

Mercury MerCruiser declares that our sterndrive or inboard engines without integral exhaust, when installed in a recreational craft, in accordance with the manufacturers supplied instructions, will meet the exhaust emissions requirements of the directive mentioned above. This engine must not be put into service until the recreational craft in which it is to be installed has been declared in conformity, if so required, with the relevant provision of the directive. The serial numbers are the manufacturers keys to numerous engineering details that apply to your Mercury MerCruiser power package. When contacting your Authorized Mercury MerCruiser Dealer about service, always specify model and serial numbers. The description and specifications contained herein were in effect at the time this guide was approved for printing. Mercury Marine, whose policy is one of continuous improvement, reserves the right to discontinue models at any time, or to change specifications or designs, without notice and without incurring obligation. Printed in U.

Manual mercruiser 4.3 español

Printed in U. We have not undertaken any such wide evaluation. All information, illustrations and specifications contained in this manual are based on the latest product information available at the time of publication. It should be kept in mind, while working on the product, that the electrical system and ignition system are capable of violent and damaging short circuits or severe electrical shocks. When performing any work where electrical terminals could possibly be grounded or touched by the mechanic, the battery cables should be disconnected at the battery. Any time the intake or exhaust openings are exposed during service they should be covered to protect against accidental entrance of foreign material which could enter the cylinders and cause extensive internal damage when the engine is started. Numbers on the heads of the met- ric bolts and on the surfaces of metric nuts indicate their strength. American bolts use radial lines for this purpose, while most American nuts do not have strength markings. Mis- matched or incorrect fasteners can result in damage or malfunction, or possibly personal injury. Therefore, fasteners removed should be saved for reuse in the same locations when- ever possible. Where the fasteners are not satisfactory for re-use, care should be taken to select a replacement that matches the original. When any product component is serviced, care and cleanliness are important. Throughout this manu- al, it should be understood that proper cleaning, and protection of machined surfaces and friction areas is a part of the repair procedure.

Your authorized dealer is there to service your power package. If air bubbles are present at a higher rpm, it is a good indication there is a blown head gasket, manual mercruiser 4.3 español. Connect any grounding wires or accessories that may have been disconnected.

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Upload: andrew-soto. Embed Size px : x x x x We have not undertaken any such wide evaluation. All information, illustrations and specifications contained in this manual are based on thelatest product information available at the time of publication. It should be kept in mind, while working on the product, that the electrical system and ignitionsystem are capable of violent and damaging short circuits or severe electrical shocks. Whenperforming any work where electrical terminals could possibly be grounded or touched bythe mechanic, the battery cables should be disconnected at the battery. Any time the intake or exhaust openings are exposed during service they should be coveredto protect against accidental entrance of foreign material which could enter the cylinders andcause extensive internal damage when the engine is started. It is important to note, during any maintenance procedure replacement fasteners must havethe same measurements and strength as those removed.

Manual mercruiser 4.3 español

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Coil Damaged or malfunctioning. Tighten all hose clamps securely. High Altitude Re-Jetting 5B Foamy fluid also may cause power steering system to become spongy, which may result in poor boat control. Always properly connect the operator to the stop switch using a lanyard. Important Service Information 5B Section 1B - Maintenance Table of Contents. Flame Arrestor 5D Run engine for a short period of time and recheck belt adjustment. For better acceleration, such as is needed for water skiing, use the next lower pitch propeller. Torque Specifications 5D Ignition Timing 1B The bottom is convex or bulged in the fore-and-aft direc- tion. Check oil level with boat at rest in the Crankcase overfilled with oil water Anti-siphon valve Restricting fuel supply.

The engine provides users with dependable power and performance, but like any engine, it can come with its own set of problems. In this comprehensive post, we will delve into the most common problems encountered by Mercruiser 4. Exhaust manifold gasket leaks are a common problem for Mercruiser 4.

Poor, Erratic or No Assist 1C Wipe up any spilled fuel immediately. Ignition Timing 1B Reversed Coil Polarity 1C Ensure that everyone in the boat is properly seated. Generators: The generators battery should be considered another engine's battery. Disconnect shift cable from transmission. For more information in the US, call the Boat U. Tighten lag screws securely. Tools 2A Changing Oil and Filter Refer to the Maintenance schedule for the change interval. Vazer, Standard Vazer and Vazer and Models, Models Models Scorpion Scorpion and and Standard SeaCore with Standard SeaCore with Models Closed Closed with Cooling Cooling Closed Cooling 1 year 1 year 1 year 2 years 1 year 2 years 1 year 3 years 3 years 3 years 3 years 1 year 3 years 3 years 3 years 1 year 1 year 2 years 1 year 3 years 1 year 3 years 1 year 1 year 2 years 1 year 3 years all Tow Sports 1 year 2 years 2 years 1 year 3 years 1 year 2 years 1 year 4 years 4 years 4 years 4 years 1 year 3 years 3 years 4 years 2 years 1 year 3 years 1 year 3 years 1 year 4 years 2 years 1 year 3 years 1 year 3 years all Tow Sports 1 year 3 years 3 years 1 year 3 years 1 year 3 years 3 years. As the owner or operator, you should be familiar with all instruments and their functions.