FIAT 500 1957-73 Workshop Manual Autobooks

Total Page:16

File Type:pdf, Size:1020Kb

FIAT 500 1957-73 Workshop Manual Autobooks FIAT 500 1957-73 Workshop Manual Autobooks Models Covered Fiat New 500 Fiat 500D Fiat 500F Fiat 500L Fiat and Autobianchi Giardiniera Blank Page Blank Page Blank Page Blank Page Blank Page Blank Page Blank Page CHAPTER 1 THE ENGINE 1 :1 Description 1 :12 Flywheel and starter ring gear 1 :2 Engine removal (sedan—all versions) 1 :13 The oil pump 1 :3 Engine removal (station wagon) 1 :14 Lubrication, oil filter, relief valve 1 :4 Engine disassembly (sedan—all versions) 1 :15 Valve timing 1 :5 Engine disassembly (station wagon) 1 :16 Valve stem to rocker clearance 1 :6 Cylinder head removal, servicing and 1 :17 Engine assembly (sedan—all versions) replacement 1 :18 Engine assembly (station wagon) 1 :7 Timing gear overhaul 1 :19 Power plant mounting 1 :8 Crankcase and cylinders 1 :20 Adjustment of generator and fan belt drive 1:9 Piston assembly 1 :21 Modifications 1 :10 Connecting rods 1 :22 Fault diagnosis 1 :11 Crankshaft and main bearings 1 :1 Description provided with a counterweight and is hollow to allow for The 'New 500' two-cylinder aircooled engine operates lubrication. on the four-stroke 'Otto Cycle' and is fitted directly to The steel connecting rods have thin wall bearing halves the transmission unit which incorporates the rear drive on the big-end, and bronze bushes in the small-end. The assembly as shown in FIG 1 :1 and FIG 1 :2. offset piston pin is of steel and retained in the piston by With the power unit fitted at the rear several advantages two circlips. are obtained including better load distribution to the Light alloy pistons are used and are of the taper-oval- wheels when the vehicle is loaded, elimination of propeller shaped type with a maximum diameter at the base of the shaft reducing the size of centre tunnel and better use of skirt, along an axis perpendicular to the piston pin. Pistons available space. are fitted with four rings as follows, one compression at The cylinder block comprises two cast iron cylinder the top, two standard oil scraper rings and one side slotted barrels with cooling fins. The bottom of the cylinders fit oil scraper ring. into machined seats in the aluminium crankcase. The one-piece aluminium cylinder head is finned to The aluminium crankcase carries eight studs on which provide a larger cooling surface and carries the inlet and are located the two cylinder barrels with the aluminium exhaust manifolds. cylinder head on the top. The inlet passages merge into a single centralized A two bush crankshaft of special cast iron is fitted into flange onto which is mounted the carburetter. The exhaust the lower half of the crankcase. The crankshaft is passages run almost parallel to the axis of the engine. F500 9 Mounted on the top of the cylinder head is the overhead valve rocker mechanism that is operated by a chain driven camshaft through tappets and vertical pushrods. The carburetter is of the downdraft type fitted with a starting device that is controlled by a lever on the central floor tunnel. A pleated paper element air cleaner and silencer is fitted to the carburetter air intake. A mechanical diaphragm type fuel pump operated from the camshaft by a pushrod, supplies petrol to the carburetter from a fuel tank located at the front of the vehicle. Engine lubrication is provided by a gear pump driven from the camshaft and mounted within the timing cover drawing oil from the engine sump. The oil is cleaned by a centrifugal filter situated at the rear end of the crankshaft and pressure is controlled by a valve mounted on the pump body. Crankcase ventilation is provided for through a rubber hose connected to the top of the rocker cover. The engine is cooled by air from a centrifugal blower mounted on the generator shaft and housed in a specially designed cowling conveying air to and around the engine. FIG 1:1 Left side view of the power plant to suit The air temperature is governed by a special thermostat 500 Sedan fitted in the engine cowling. FIG 1:2 Right side rear three-quarter view of the power plant for 500 Station Wagon 10 FIG 1:3 Engine section through crankshaft, pistons and valves F500 11 FIG 1:4 Engine cross-section through a cylinder 12 The interior of the car can be heated by the engine warmed air being ducted into the front compartment and controlled by a lever on the heating system tunnel. Engine ignition is by a battery, ignition coil and distribu- tor which is driven by a gear on the camshaft. The engine is started by an electric starter motor which is mounted on the gearbox casing and is controlled by a lever located behind the gearchange lever. The complete power unit is mounted by a spring support at the centre of the rear body crossmember and by two rubber pads mounted laterally to the gearbox. 1 :2 Engine removal (sedan—all versions) To remove the engine from the car proceed as follows: 1 Raise the rear of the car and place on firmly based stands placed under suitable brackets on the underside of the body. 2 Disconnect the battery positive terminal clamp from the battery terminal post. Release the clip securing the main petrol pipe to the tank sender unit and ease the pipe from the unit. Drain the oil from the engine sump into a suitably sized container. 3 Disconnect the rear number plate light wire (see FIG 1 :6). Release the engine compartment lid check strap from its slot and separate the lid from the body by sliding the hinge apart. 4 Remove the cables attached to the ignition coil, also to the generator and the starter motor. Remove the starter motor control tie rod. Release the oil pressure indicator cable, the main petrol pipeline at the pump, the accelerator and starting device controls. 5 Remove the two hoses of the heating and cooling system which are the input hose to the blower and the hose for the car heating system. Release and lift out the engine apron. Remove the starter motor mounting bolts and carefully lift away the motor. 6 Using a garage hydraulic jack with suitable cradle (see FIG 1:7) or a rope sling relieve the engine weight from its mountings. Remove the nuts securing the gearbox to the engine and the flywheel protection apron. 7 Remove the bolts fixing the elastic support to the cross- member. Remove the rear crossmember mounting nuts noting that the engine earth cable is held by one mounting nut and lift away the crossmember. 8 Carefully ease the engine away from the gearbox ensuring that there is no strain placed on the clutch shaft. Lower the engine to the floor taking care that no weight is allowed on any of the attachments. FIG 1:5 120.000 engine assembly: cross-section view 1 :3 Engine removal (station wagon) through a cylinder To remove the engine from the station wagon proceed as follows: 1 Raise the rear of the vehicle and place on firmly based 4 Remove the cables attached to the ignition coil, also stands placed under suitable brackets on the underside to the generator and starter motor. Remove the starter of the body. motor control tie rod. Release the oil pressure indicator 2 Disconnect the battery positive terminal clamp from cable, the main petrol pipeline at the pump, the accele- the battery terminal post. Release the clip securing the rator and starting device controls. Disconnect the air main petrol pipe to the tank sender unit and ease the filter housing. pipe from the unit. Drain the oil from the engine sump 5 Remove the hose connecting the car heating system into a clean dry container of suitable size. to the engine cowling. Disconnect the clip holding the 3 Hold the rear door open and secure using string to stop air pipe to the blower and carefully disconnect the pipe it swinging to the closed position. Secure the luggage from the blower cowling. Remove the starter motor compartment floor panel in its upright position. mounting bolts and carefully lift away the motor. F500 13 that rear air ducting panels are not strained or the NUMBER PLATE LAMP mating faces damaged. CABLE JUNCTION 8 Carefully ease the engine away from the gearbox ensur- ing that there is no strain placed on the clutch shaft. NUMBER PLATE Lower the engine to the floor taking care that no weight LAMP CABLE is allowed on any of the attachments. 1 :4 Engine disassembly (sedan—all versions) To dismantle the engine proceed as follows: 1 Remove the exhaust silencer by releasing the two collars for attachment to the engine and the two con- nections for the exhaust pipe. It will be noted that there is one exhaust pipe connection on either side of the cylinder head. 2 Place the engine on a firm wooden top bench. Remove LID LOCKING the two tappet cover retaining nuts and washers and HOOK lift away the cover. Remove the connection for cooling air delivery to the sump cooling ducts at the side of the sump. 3 Remove the air cleaner after first releasing the two bolts on the air cowling and the two nuts for the air LID CHECK ARM elbow connection to the carburetter. 4 Remove the generator drive belt by releasing the three nuts so splitting the semi-pulley. Lift away the drive belt. 5 Remove all the bolts securing the air conveyor ducting to the cylinder head, to the crankcase and FIG 1:6 Engine compartment lid open also to the engine cowling assembly opposite to the air conveyor.
Recommended publications
  • 2015 FIAT 500 Blue & Me Hands Free Communication Radio Book
    2015 BLUE&ME™ 13BBM-726-AA15FBM-526-AC BLUE&ME™ Third Edition Owner’s Manual Supplement 2015 BLUE&ME™ Hands-Free Communication Owner’s Manual Supplement SECTION TABLE OF CONTENTS PAGE 1 OVERVIEW ..................................................................3 1 2 DISPLAY AND BUTTONS ON THE STEERING WHEEL ..............................11 2 3 BLUE&ME™ HANDS-FREE COMMUNICATION PACKAGE QUICK REFERENCE GUIDE ....17 3 4 HOW TO USE BLUE&ME™ HANDS-FREE COMMUNICATION ........................25 4 5 BLUE&ME™ HANDS-FREE COMMUNICATION FUNCTIONS .........................45 5 6 BLUE&ME™ HANDS-FREE COMMUNICATION SUPPORTED MOBILE DEVICES .........85 6 7 PERSONAL DATA PROTECTION ................................................91 7 8 SYSTEM SOFTWARE USE NOTICE ..............................................93 8 9 TROUBLESHOOTING ........................................................101 9 10 FREQUENTLY ASKED QUESTIONS .............................................119 10 OVERVIEW 1 CONTENTS Ⅵ OVERVIEW.............................4 ▫ Media Player ..........................9 ▫ The BLUE&ME™ Hands-Free Communication ▫ Road Safety ..........................10 Package ..............................5 ▫ Message Reader ........................7 4 OVERVIEW OVERVIEW you to use your Bluetooth® wireless technology enabled Read and Follow Instructions: Before using your system, mobile device without having to take your eyes off the read and follow all instructions and safety information road. You can even keep your phone in a pocket or a bag. provided in this end user
    [Show full text]
  • The Fiat Panda Range
    THE FIAT PANDA THE FIAT PANDA THE CONTACT HOME 1.2 69HP RANGE 1.0 70HP HYBRID RANGE FIAT RANGE FIAT Use the menu bar above to navigate through the guide. Click ESC to exit THE FIAT PANDA RANGE Products offered for sale may differ from those described or illustrated in this brochure due to later production changes in specifications, components or place of manufacture. The contents of this brochure are therefore to be treated as a representation of current product availability or as to products actually offered for sale. Fiat UK, a trading name of Fiat Chrysler Automobiles UK Ltd, reserves the right to make changes at any time, without notice, to prices, colours, materials, equipment, specification and models and also to discontinue models. All details correct at date of publication, September 2020. Vehicle comparison data source: manufacturer information. For further information, please visit the Fiat Chrysler Auto Fleet Hub at www.fcafleethub.co.uk THE FIAT PANDA THE FIAT PANDA THE CONTACT HOME 1.2 69HP RANGE 1.0 70HP HYBRID RANGE FIAT RANGE FIAT INTRODUCTION POP/EASY/LOUNGE CITY CROSS CITY CROSS TRUSSARDI 4x4 CROSS 4x4 Use the menu bar above to navigate through the guide. Click ESC to exit THE FIAT PANDA The Fiat Panda blends compact style with innovation in a car that is just Fiat brand and precede the launch of the all-new 100% electric Fiat 500, For those wanting even more presence, the Panda Cross 4x4 adds the 3.7 metres long. And with a model range for every need, you can be sure scheduled for launch in early 2021.
    [Show full text]
  • Kitplanes Template
    MAINTENANCE MATTERS Did a starter kickback knock your teeth out? Despite the best efforts of amateur a bunch of money replacing good parts, The first step in the process is to buy a builders, a kickback on the first engine we will take a look at replacing just the new ring gear. There are two choices, as start is more common than you might ring gear. To get an idea of the dollars mentioned before, so you need to know think. The damage is usually seen in two involved, my local engine shop, Corona if you have a 122-tooth or a 149-tooth places—the starter main body casting Aircraft Engines, offered to sell me a ring gear. Trying to start an engine with gets broken or bent, or the starter ring new ring gear for $200 and install it for a 149-tooth ring gear and a 122-tooth gear gets a few teeth knocked off. Either an extra $50. I found one online for $177, starter motor will have you going back to way, you have a repair job to deal with but I would have to add shipping to that, the parts store to say goodbye to even before you are going to get your engine so $200 looks like a fair price. I searched more of your hard-earned money. Check running. Of course, a starter kickback for the complete ring gear and carrier the model number of your starter and can happen at any time during the life assembly and found one on eBay for count the teeth on your ring gear twice.
    [Show full text]
  • ANIMAL TECH MANUAL BRIGGS & STRATTON ANIMAL – Tech Manual Updated Feb
    BRIGGS - ANIMAL TECH MANUAL BRIGGS & STRATTON ANIMAL – Tech Manual Updated Feb. 1, 2020 USAC NATIONAL .25 MIDGET RULE BOOK, APPENDIX I 731 Engine Protest Rules (applies to Honda and Briggs classes only) 1. Protest shall be from within the same division of class only, i.e. Jr., Sr., Lt.& Hvy. 120-160, Animal or World Formula only. Competitors in the same division, and in the same race may make a protest on an engine. No protesting in Rookie Class. Handlers may not protest more than one car per event and may not protest same driver more than once per calendar year. 2. Honda Engines and World Formula/Animal Engines may be protested for $400.00 cash only plus any applicable shipping charges if necessary. No protested related inspection will be started prior to the funds being posted with the proper official. 3. This protest form and cash must be submitted to the Race Director, or his/her designee, before the end of the race that the protested engine is participating in i.e. checkered flag lap complete. 4. The protest can only be made during an A-Main event. 5. The person protesting the motor must have their engine inspected for compliance first. If the “protester’s” engine is found illegal the protest is null and void and the protest fee will go to the club. If the “protester’s” engine is found legal the protest will continue. 6. The Race Director, his/her designee, will hold the protest money until the protested engine has been inspected for legality. The protested engine shall be tagged/marked and sealed as soon as it car comes across the scale if it has not been sealed prior.
    [Show full text]
  • Tim's Updated Slick Timing Document Updated for Better Readablity and More Completeness
    Tim's Slick Mag Timing Re-Compilation http://www.myrv10.com/tips/maintenance/tims_slick_timing_info.html Tim's updated Slick Timing Document Updated for better readablity and more completeness Note: This wall all originally compiled by Sacramento Sky Ranch. I'm not trying to duplicate it totally, but instead, trim out some of the variety of engine types that they talk about, so that it mainly applies to my IO-540 D4A5, and to correct all of the poor word wrapping and other cosmetic defects such as the ugly ALL-CAPS text, that they put together, so it's easier to read. WHERE DO I STICK THE TIMING PIN? 1. TIMING INSTRUCTIONS ARE ON THE OUTSIDE OF THE BOX. Insert the T-118 timing pin in the L OR hole of the distributor block, depending on the rotation of the magneto. Refer to the Magneto Data Plate for magneto rotation direction. 2. Turn the rotor shaft opposite the specified direction of rotation until the timing pin is inserted approximately 7/8" into the distributor block. When properly engaged, the timing pin will "Seat" against the distributor block. Note: If the rotor shaft cannot be turned and the timing pin is not seated 7/8" into the distributor block, remove the pin. Turn the rotor shaft 1/8" turn and reinsert the pin. Turn the rotor shaft 1/8" and reinsert the timing pin. Then repeat steps 1 and 2 above. 3. With the pin fully inserted into the distributor block, the magnto is now aligned to fire cylinder #1. (My Note: This is NOT TDC, but rather the firing position which is probably about 25 degrees BTDC) 4.
    [Show full text]
  • Efficient Heat Treatment Process on Flywheel Ring Gear
    IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-ISSN: 2278-1684,p-ISSN: 2320-334X, Volume 13, Issue 6 Ver. VI (Nov. - Dec. 2016), PP 116-119 www.iosrjournals.org Efficient Heat Treatment Process on Flywheel Ring Gear Pravin G. Autade1, Swapnil D. Wagh 2 1Department of Mechanical Engineering, Shri Saibaba Institute of Engineering Research & Allied Sciences, Rahata, India 2M.E.Student, Department of Mechanical Engineering, Pravara Rural Engineering College, Loni, India Abstract: Gear is very important component to transmit the power from one end to another end. Here we are going to study about the ring gear or Inner gear which used to mount on flywheel which directly meshes with the pinion gear to crank the engine. Here we will conduct study to reduce crack issue after Induction hardening process.Starter ring gear manufactured by coiling, blank ring machining, hobbing and Induction hardening process. Here during manufacturing of gears we go output that gear are getting fractured during its operating conditions so after brainstorming we got to know root cause for this ring gear breakage. There is major contribution of induction heat treatment process which causes building up the compressive stresses in the gear. Then after studying various research papers we found that dual frequency cycle for induction hardening process which reduces the formation of residual stresses. This dual frequency cycle is operating in two intervals first is low frequency cycle and second is high frequency cycle. If heat is transfer in two intervals which helps to austenitize the root of teeth first and flank of teeth in second stage.
    [Show full text]
  • Ford Starter / Flywheel Tech Tips
    FORD STARTER / FLYWHEEL TECH TIPS There seems to be a bit of confusion as to the interchangeability of the Ford’s early and late model (mini PMGR) starters. The proper starter is based on the type and diameter of the flywheel (manual transmissions) or flex plate (automatic) you are using. The EB typically uses the 14 1/8” dia. 164 tooth fly wheel plate. Here is where the plot thickens. The big difference is the depth of engagement of the starter drive. The MANUAL starter drive gear is actually recessed into the starter mount housing. The AUTO starter drive protrudes 3/8” deeper into the bellhousing than the MANUAL starter This is because the starter ring gear on the flywheel/auto trans flexplate is positioned farther aft into the bellhousing (away from the engine) than does the starter ring on the larger manual transmission flywheels. The reason for this was to be able to use a larger/deeper pressure plate. Notice in this photo of the flywheels (placed crank end down), the difference in ring gear positioning. The larger 164 tooth flywheel is on the right. The starter ring gear is located toward the engine side of the flywheel. On the 157 tooth flywheel on the left, the ring gear is spaced more toward the transmission side of the flywheel. Since the 164 tooth flywheel’s ring gear is in a different position than the smaller 157 tooth flywheel/flexplate, the “short nosed” starter is needed. The automatic’s flex plate will use the longer “long nose” starter and these starters are NOT interchangeable.
    [Show full text]
  • Page A1 Page A2 to MINGLE with the HIGHWAY’S MOST IRREVERENT PLAYER
    2018 FIAT® 124 Spider Classica, Lusso and Abarth FIATUSA.COM 888-CIAO-FIAT FIAT is a registered trademark of FCA Group Marketing S.p.A., used under license by FCA US LLC. Page A1 THE TRUE SPORTS CAR IS BACK. THE FIAT® 124 SPIDER FOR 2018 TAKES ITS CUES FROM THE ORIGINAL 124 SPIDER, THE 1967 EUROPEAN CAR OF THE YEAR. ITS EXCEPTIONAL AGILITY AND SIGNATURE ROOMINESS WON OVER DRIVERS DECADES AGO. NOW, A WHOLE NEW GENERATION WILL ASPIRE TO MINGLE WITH THE HIGHWAY’S MOST IRREVERENT PLAYER. LET THE ADVENTURE BEGIN. 02 124 Spider Lusso shown in Nero Cinema. 03 Page A2 Page A3 Classic beauty and driving pleasure A car that believes you can never The authentic roadster born with in its purest form. be too comfortable. a competitive streak. • 1.4L MultiAir® Turbo 160 hp • 1.4L MultiAir Turbo I60 hp • 1.4L MultiAir® Turbo 164 hp with 6-speed manual transmission with 6-speed manual transmission with 6-speed manual transmission • 16-inch Silver aluminum wheels • 17-inch premium Silver aluminum wheels • 17-inch Gun Metallic aluminum wheels • AM/FM Bluetooth® radio • AM/FM radio with Bluetooth • 6-speed AISIN® automatic transmission with 3-inch display and four speakers and 7-inch display with steering wheel-mounted paddle • Bifunctional projector halogen headlamps • Automatic Temperature Control (ATC) shifters — Optional • Body-color A-pillar header, side sill • Bifunctional projector halogen • Available Hand-Painted Heritage Racing and door handles headlamps with automatic feature Stripe by Mopar® • Body-color power exterior mirrors • Dual bright-tip
    [Show full text]
  • Zeithaus-Automobile Klassiker Fiat Topolino
    ZeitHaus Automobile Klassiker Fiat 500 Topolino – das erste italienische Volks-Automobil 1936-1955 Automobile Meilensteine sind das Thema des ZeitHauses in der Autostadt – dies ungeachtet ihrer Herkunft. ZeitHaus-Philosophie ist es, Trendsetter zu präsentieren: Automobile, die Maßstäbe definierten und anderen Herstellern als Vorbild dienten, sei es technologisch, konzeptionell, im Design oder in der Produktionsweise. Der Fiat „Topolino“ gehört zweifellos zu diesem elitären Kreis. Er leitete in Italien die Massen-Motorisierung ein – so, wie der Volkswagen Käfer in Deutschland. „Giacosa, Senator Agnelli möchte ein kleines Automobil herstellen, ein ökonomisches Modell, das für 5.000 Lire verkauft werden kann. Glaubst Du, dafür ein Chassis und einen Motor konstruieren zu können?“ – so erinnerte sich „Topolino“-Schöpfer Dante Giacosa später in seinen Memoiren an die Worte seines Vorgesetzten. Dieser Antonio Fessia hatte Mitte der 30er Jahre des 20. Jahrhunderts bei Fiat das Amt des Technischen Direktors inne. Beider Arbeitgeber wiederum war Senator Giovanni Agnelli Senior, 1866 geborener Mitgründer und Präsident der Fabbrica Italiana Automobili Torino – kurz FIAT. Jungingenieur Giacosa war damals, 1933, erst 28 Jahre alt. Seit 1926 hatte er bei Fiat Flugmotoren kons- truiert und dabei gehöriges Know-how erworben – und Selbstbewusstsein. Deshalb kam seine Antwort ohne Zö- gern: „Natürlich kann ich das!“ Erst danach wurde ihm klar, was die wesentliche Vor- gabe Agnellis bedeutete: 5.000 Lire – weniger als die Hälfte, die Fiat für das bis dahin kleinste Modell, den Balilla, for- derte. Giacosa später: „Uns stand ein unvergesslicher Kraftakt bevor.“ Schnell gefunden war indessen ein Name für den Prototyp des Turiner Kleinwagens, neben dem sich Giacosa 1934 stolz von seinem Chef Fessia fotografieren ließ (siehe Foto): „Zero A“.
    [Show full text]
  • Parts Catalog
    e= e, I vr e= 01 an I RI C3 P~RTS CPCTP~LOG /;e~" IVl~e)sL ~I I=I C~ R49 T E 1\1 C~ I 1\1 E S Repriw*,eao PC-105 Price ~1 O .00 Feb. *la10 LYCOMING MODEL 0-340 SERIES AIRCRAFT ENGINES TABLE OF CONTENTS INTRODUCTION...... iii INSTRUCTIONS FOR ORDERING PARTS iii ILLUSTRATED PARTS SECTION 1 NUMERICAL PARTS LIST 12 NUMERICAL STANDARD PARTS LIST 24 NUMERICAL OVERSIZE AND UNDERSIZE LIST 27 SERVICE REPLACEMENT SET SECTION 28 ATTACHING PARTS SECTION 30 LYCOMING MODEL 0-340 SERIES AIRCRAFT ENGINES INTRODUCTION The parts lists and illustrations in this catalog provide an easy method of identification, for procurement and servicing purposes, of any part used on Lycoming Model 0-340 Series Aircraft Engines. The catalog con- tains six sections which are described in the following paragraphs. THE ILLUSTRATEDPARTS SECTION consists of explodedvfews of thebasic 0-340 Series engines. These views illustrate all procurable parts which are indicated and identified by part number. THE NUMERICAL PARTS SECTION contains the part number of allprocurable parts used on these engines and are arranged in numericalsequedce. Following each part iisting a complete dimensional descriptfonis given. along with the quantity required for each engine. If the part is an assembly the quantity, part number andname of its components are given. Certain components of these assemblies may be prefixed by an which indicatesthat the detail part cannot be procured as such but can be obtained only by ordering the next higher assembly of which it is a component. THE NUMERICAL STANDARDS PARTS SECTION is similar to the NumericalParts Section excepting only that the part numbers are prefixed by the symbol"STD".
    [Show full text]
  • Download Publication
    652 Oliver Street Williamsport, PA. 17701 U.S.A. SERVICE Telephone +1 (800) 258-3279 U.S. and Canada (Toll Free) Telephone +1 (570) 323-6181 (Direct) Facsimile +1 (570) 327-7101 www.lycoming.com INSTRUCTION DATE: May 9, 2014 Service Instruction No. 1141A (Supersedes Service Instruction No. 1141) Engineering Aspects are FAA Approved SUBJECT: Replacement of Worn Starter Ring Gears MODELS AFFECTED: All Lycoming direct drive engines TIME OF COMPLIANCE: Whenever starter ring gear replacement is necessary NOTE Incomplete review of all the information in this document can cause errors. Read the entire Service Instruction to make sure you have a complete understanding of the requirements. This Service Instruction is a field procedure to replace worn or damaged starter ring gears. 1. Examine the propeller bolt holes in the support assembly. If any bolt holes are worn out-of- round, replace the entire starter ring gear and support assembly with a new one. 2. If the propeller bolt holes are satisfactory, grind down the ring gear where there is only a thin Figure 1 ring of ring gear metal (at the root of the gear Section Through Ring Gear Support teeth). Do not grind into support assembly. NOTE 3. Put the ring gear assembly on a flat metal Table 1 identifies certified ring gear parts. surface and break the thin metal ring from the Table 2 identifies experimental ring gear grinding operation. The ring gear will spring parts. open for easy removal. 6. Refer to Table 1 or 2 to identify the correct 4. Examine ring gear support face.
    [Show full text]
  • Fiat 500 Abarth SPECIFICATIONS Dimensions Are in Inches (Millimeters) Unless Otherwise Noted
    FIAT 500ABARTH Specifications New 2012 Fiat 500 Abarth SPECIFICATIONS Dimensions are in inches (millimeters) unless otherwise noted. GENERAL INFORMATION Body Style A-segment hatchback EPA Vehicle Class Minicompact Assembly Plant Toluca, Mexico Introduction Date First half of 2012 as a 2012 model ENGINE: 1.4-LITER SOHC 16-VALVE TURBOCHARGED MULTIAIR® INLINE FOUR-CYLINDER Availability Standard — Fiat 500 Abarth Type and Description Inline four-cylinder, liquid-cooled, turbocharged Displacement 83.48 cu. in. (1368 cu. cm) Bore x Stroke 2.83 x 3.31 in. (72.0 x 84.0 mm) Valve System Belt-driven, MultiAir®, SOHC,16 valves, hydraulic end-pivot roller rockers Fuel Injection Sequential, multi-port, electronic, returnless Construction Cast-iron block with aluminum-alloy head and aluminum-alloy bedplate Compression Ratio 9.8:1 Maximum Turbo Boost (psi / bar) 18 psi / 1.24 bar Power (SAE) 160 bhp (119 kW) @ 5,500 rpm (117 bhp/L) Torque (SAE) 170 lb.-ft. (230 N•m) @ 2,500-4,000 rpm Max. Engine Speed 6,500 rpm (electronically limited) Fuel Requirement 87 octane (R+M)/2 acceptable 91 octane recommended Oil Capacity 4.0 qt. (3.8L) with dry filter Coolant Capacity 4.6 qt. (14.4L) Emission Controls Dual three-way catalytic converters, heated oxygen sensors and internal engine features(a) Max. Gross Trailer Weight Not rated for trailer tow Estimated EPA Fuel Economy mpg 28 / 34 / 31 (City/Highway/Combined) Engine Assembly Plant GEMA Engine Plant, Dundee, Mich. (a) Meets Federal Tier 2 Bin 5 emission requirements and ULEV II requirements in California, Massachusetts, New York, Maine, Vermont, Connecticut, Pennsylvania, Rhode Island, New Jersey, Oregon and Washington.
    [Show full text]