DOCSLIB.ORG

Service Specifications Service Data

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Service Specifications Service Data EG2–135 ENGINE – ENGINE MECHANICAL SERVICE SPECIFICATIONS SERVICE DATA Tune – up Battery specific gravity (Ex. Delco battery) 55D 23R type 80D 26R type High–tension cord resistance Limit High–tension cord resistance Spark plug ND Recommended spark plug NGK Correct electrode gap Drive belt tension New belt Used belt Valve clearance (Cold) Intake Exhaust Valve clearance adjusting shim (for repair part) Ignition timing Idle speed Compression at 250 rpm STD pressure Limit Difference of pressure between each cylinder Timing belt Protrusion from housing end tensioner EG2–136 ENGINE – ENGINE MECHANICAL Cylinder head Warpage Limit Valve seat Refacing angle Contacting angle Contacting width Valve guide Inside diameter bushing Outside diameter STD O/S 0.05 Valve Valve overall length STD Limit Valve face angle Stem diameter STD (Intake) (Exhaust) STD (Intake) Stern oil clearance (Exhaust) Limit (Intake) (Exhaust) STD Margin thickness Limit Valve spring Deviation Limit Free length White painted mark Green painted mark Installed tension at 40.0 mm (1.575 in.) Camshaft Thrust clearance STD Limit STD Journal oil clearance Limit Journal diameter Circle runout Limit Cam lobe height STD Limit Valve lifter Lifter diameter Lifter bore diameter Oil clearance STD Limit Air intake Warpage Limit chamber Intake Warpage Limit Manifold Exhaust Warpage Limit Manifold EG2–137 ENGINE – ENGINE MECHANICAL Cylinder block Cylinder head surface warpage Cylinder bore diameter Main journal bore diameter Piston and Piston diameter piston ring Piston oil clearance Piston ring groove clearance Piston ring end gap Connecting Thrust clearance STD rod Limit Connecting rod big end inner diameter (Reference) Connecting rod bearing center wall thickness (Reference) Connecting rod oil clearance Rod bend Rod twist Connecting rod bolt thread outside diameter STD Limit EG2–138 ENGINE – ENGINE MECHANICAL Crankshaft Thrust clearance STD Limit Thrust washer thickness Main journal oil clearance Limit Main journal diameter STD Main journal diameter (Reference) Main bearing center wall thickness (Reference) Crank pin diameter Circle runout Limit Main journal taper and out–of–round Limit Crank pin journal taper and out–of–round Limit TORQUE SPECIFICATIONS Part tightened No.1 idler pulley x Cylinder head Crankshaft pulley x Crankshaft Camshaft timing pulley x Camshaft Fan bracket x Cylinder block Timing belt tensioner x Fan bracket Cooling fan x Fluid coupling Water outlet x No.2 idler pulley Spark plug x Cylinder head Exhaust manifold x Cylinder head Generator bracket x Cylinder head Cylinder head x Cylinder block for 12 pointed head (l st) (2nd) (3rd) for 6 pointed head EG2–139 ENGINE – ENGINE MECHANICAL Camshaft bearing cap x Cylinder head Cylinder head cover x Cylinder head Engine hanger x Cylinder head Oil dipstick guide x Cylinder head Exhaust crossover pipe x Exhaust Manifold Intake manifold x Cylinder head Water by–pass outlet x Intake manifold Delivery pipe x Cylinder head No.1 injection manifold x Exhaust Manifold PAIR reed valve x Cylinder head No.3 timing belt cover x Cylinder head No.2 idler pulley x Intake manifold No.4 timing belt cover x No.3 timing belt cover No.2 fuel pipe x Delivery pipe No.3 fuel pipe x Delivery pipe Air intake chamber x Intake manifold EGR pipe x Exhaust manifold EGR pipe x Air intake chamber EGR valve x Air intake chamber Air intake chamber stay x Air intake chamber Air intake chamber stay x Cylinder head Cold start injector tube x Cold start injector Main bearing cap x Cylinder block Connecting rod cap x Connecting rod Rear oil seal retainer x Cylinder block Oil pump x Cylinder block Oil strainer x Main bearing cap Oil strainer x Oil pump Oil pan x Cylinder block Oil pan x Oil pump Oil pan x Rear ail seal retainer Oil filter union x Cylinder block Oil cooler x Cylinder block for union bolt (2WD) for relief valve (4WD) for bolt Engine coolant drain plug x Cylinder block RH engine mounting bracket x Cylinder block LH engine mounting bracket x Cylinder block Oil pressure sender gauge x Cylinder block Water pump x Cylinder block for short bolt for long bolt No.1 water by–pass pipe x Cylinder block for bolt for nut Rear end plate x Cylinder block Crankshaft x Flywheel (M/T) Crankshaft x Drive plate (A/T) Cylinder block x Oil cooler relief valve EG2–140 ENGINE – ENGINE MECHANICAL Rear engine mounting bracket x Support member (2W0) Rear engine mounting bracket x Mounting insulator (2WD) No.2 frame crossmember x Side frame (4WD) No.2 frame crossmember x Rear engine mounting insulator (4WD) RH engine mounting insulator x Body LH engine mounting insulator x Body Front exhaust pipe x Exhaust manifold Front exhaust pipe x Three –way catalytic converter Tailpipe x Three–way catalytic converter.
Load more

Recommended publications
  • Timing Belt Interference Caution Note: Camshaft
    Carmax 6067 170 Turnpike Rd Westborough, MA 01581 YMMS: 1991 Chevrolet Lumina Z34 Sep 3, 2020 Engine: 3.4L Eng License: VIN: Odometer: TIMING BELT INTERFERENCE CAUTION NOTE: CAMSHAFT DRIVE BELTS OR TIMING BELTS - The condition of camshaft drive belts should always be checked on vehicles which have more than 50,000 miles. Although some manufacturers do not recommend replacement at a specified mileage, others require it at 60,000-100,000 miles. A camshaft drive belt failure may cause extensive damage to internal engine components on most engines, although some designs do not allow piston-to-valve contact. These designs are often called "Free Wheeling". Many manufacturers changed their maintenance and warranty schedules in the mid-1980's to reflect timing belt inspection and/or replacement at 50,000- 60,000 miles. Most service interval schedules shown in this section reflect these changes. Belts or components should be inspected and replaced if any of the following conditions exist: Crack Or Tears In Belt Surface Missing, Damaged, Cracked Or Rounded Teeth Oil Contamination Damaged Or Faulty Tensioners Incorrect Tension Adjustment REMOVAL & INSTALLATION Tip: Timing belt CAUTION: For 1996-97 models, this application is an interference engine. Do not rotate camshaft or crankshaft when timing belt is removed, or engine damage may occur. NOTE: The camshaft timing procedure has been updated by TSB bulletin No. 47-61-34, dated December, 1994. REMOVAL Tip: timing 3.4 x motor 1. Disconnect negative battery cable. Remove air cleaner and duct assembly. Drain engine coolant. 2. Remove accelerator and cruise control cables from throttle body.
    [Show full text]
  • Timing Belt Installation
    1996 Toyota Camry Sedan 4-Door L4-132 2164cc 2.2L DOHC (5S-FE) Vehicle > Engine, Cooling and Exhaust > Engine > Timing Components > Timing Belt > Service and Repair > Procedures > Timing Belt Replace TIMING BELT INSTALLATION 1. INSTALL OIL PUMP PULLEY (a)Align the cutouts of the pulley and shaft, and slide on the pulley. (b)Using SST, install the nut. SST 09960-10010 (09962-01000, 09963-00500) Torque: 24 Nm (245 kgf-cm, 18 ft-lb) 2. INSTALL CRANKSHAFT TIMING PULLEY (a)Align the timing pulley set key with the key groove of the pulley. (b)Install the timing pulley. facing the sensor side inward. NOTICE: Do not scratch the sensor part of the crankshaft timing pulley. 3. INSTALL NO.2 IDLER PULLEY (a)Install the pulley with the bolt. Torque: 42 Nm (425 kgf-cm. 31 ft-lb) HINT: Use a bolt 42 mm (1.65 in.) in length. (b)Check that the idler pulley moves smoothly. 4. TEMPORARILY INSTALL NO.1 IDLER PULLEY AND TENSION SPRING (a)Align the bracket pin hole the pivot pin. (b)Install the pulley with the bolt. Do not tighten the bolt yet. HINT: Use a bolt 42 mm (1.65 in.) in length. (c)Install the tension spring. (d)Pry the pulley toward the left as far as it will go and tighten the bolt. (e)Check that the idler pulley moves smoothly. 5. TEMPORARILY INSTALL TIMING BELT NOTICE: The engine should be cold. (a)Using the crankshaft pulley bolt. turn the crankshaft and position the key groove of the crankshaft timing pulley upward.
    [Show full text]
  • SKF Timing Belt Kits Technical Overview
    Catalog 457702 2010 SKF Timing Belt Kits Technical overview In today’s modern automotive engines, there has been a quiet revolution. The need to run more auxiliary equipment such as water pumps or injection pumps, combined with efficiency demands and noise reduction, has caused new timing belt and tensioner systems to be developed. At first, tensioners were of a fixed nature, usually of metal design. They were simple to install: just set tension and tighten. Today, tensioners more likely include an internal spring or external damper, and non-metallic components are becoming more common. This illustration provides an overview of a modern timing belt and tensioner system. Engine-front wheel drive Belt Camshaft pulley tensioner unit Timing belt Injection pump pulley Water pump pulley Idler pulley Crankshaft The crankshaft drives the camshaft(s) and actuates the valves via a belt or a chain. Due to its advantages compared with those of a chain, namely reduced space, as well as lighter and quieter running, the timing belt is widely used by many car manufacturers. Belt tensioner unit (TBT) Idler pulley The belt tensioner unit sets the right tension and provides guidance for the belt. The idler pulley is fixed and allows the belt to be correctly wound around the driven component. The adjustment of tension during mounting is achieved by means of an eccentric Main designs currently used are shown here: or by means of a spring acting against a rear plate. The automatic belt tensioner unit, with its built-in spring and friction system, maintains a constant tension of the belt while the engine is running.
    [Show full text]
  • 1.4L/1.6L Dohc Engine Mechanical
    SECTION : 1C1 1.4L/1.6L DOHC ENGINE MECHANICAL CAUTION : Disconnect the negative battery cable before removing or installing any electrical unit or when a tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable will help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless otherwise noted. TABLE OF CONTENTS SPECIFICATIONS . 1C1–2 Oil Pan. 1C1–38 Engine Specifications . 1C1–2 Oil Pump. 1C1–40 Fastener Tightening Specifcations. 1C1–5 Engine Mount. 1C1–43 SPECIAL TOOLS . 1C1–7 Camshaft Gears. 1C1–45 Special Tools Table . 1C1–7 Rear Timing Belt Cover. 1C1–46 Engine. 1C1–48 COMPONENT LOCATOR . 1C1–9 Pistons and Rods. 1C1–53 Cylinder Head. 1C1–9 UNIT REPAIR. 1C1–58 Cylinder Block. 1C1–10 Cylinder Head and Valve Train Components. 1C1–58 Intake & Exhaust Manifold. 1C1–12 Crankshaft. 1C1–65 Timing Belt. 1C1–13 Crankshaft Bearing and Connecting Rod Engine Mounting. 1C1–14 Beadings – Gauging Plastics. 1C1–74 MAINTENANCE AND REPAIR . 1C1–15 GENERAL DESCRIPTION AND SYSTEM ON–VEHICLE SERVICE. 1C1–15 OPERATION . 1C1–77 Engine Cover. 1C1–15 Cylinder Head and Gasket. 1C1–77 Camshaft Cover. 1C1–15 Crankshaft. 1C1–77 Intake Manifold. 1C1–16 Timing Belt. 1C1–77 Exhaust Manifold. 1C1–20 Oil Pump. 1C1–77 Cylinder Head and Gasket. 1C1–21 Oil Pan. 1C1–77 Camshaft. 1C1–29 Exhaust Manifold. 1C1–77 Timing Belt Check and Adjust. 1C1–30 Intake Manifold. 1C1–77 Timing Belt. 1C1–34 Camshaft. 1C1–77 1C1 – 2I1.4L/1.6L DOHC ENGINE MECHANICAL SPECIFICATIONS ENGINE SPECIFICATIONS Application Description (Manual and Automatic) 1.4L DOHC 1.6L DOHC General Data: Engine Type F14D F16D Displacement 1399 cm3 1598 cm3 (97.51 in3) Bore Stroke 77.9 x 73.4 mm (3.01 in.
    [Show full text]
  • Timing Belt Timing Belt Em0ac-02 Components
    EM-14 ENGINE MECHANICAL (2JZ-GTE) - TIMING BELT TIMING BELT EM0AC-02 COMPONENTS M/T Drive Belt Tensioner Air Cleaner Duct Oil Filler Cap x 10 No.3 Timing Belt Cover Drive Belt Tensioner Damper Gasket Fan and Fluid Coupling Assembly No.2 Timing Belt Cover No.5 Air Hose Hold-Down Camshaft Timing Pulley Clamp Water Pump Pulley Battery Drive Belt Tensioner Insulator Drive Belt Idler Pulley Battery Timing Belt Gasket S No.1 Timing Belt Cover Battery Tray Crankshaft Pulley x 5 Upper Radiator Support Timing Belt Guide PS Pump Pulley Timing Belt Plate Crankshaft Timing Pulley Lower Radiator Hose Reservoir Inlet Hose Timing Belt Tensioner Radiator Assembly Lower Electric Cooling No.2 Air Tube Radiator Fan Connector Support ECT Switch A/T Connector Engine Under Cover Hose Clamp No.2 Fan Shroud Oil Cooler Tube x 16 z Non - reusable part S precoated part S00586 1997 SUPRA (RM502U) Author: Date: 1119 EM-25 ENGINE MECHANICAL (2JZ-GTE) - CYLINDER HEAD CYLINDER HEAD EM0AG-02 COMPONENTS No.1 Air Hose Air Cleaner and MAF Meter Assembly Engine Wire Protector Air Cleaner Duct Theft Deterrent Horn Drive Belt EVAP Hose Brake Booster Vacuum Hose No.5 Air Hose Hose Clamp Heat Insulator Oil Cooler Tube (A/T) No.2 Front Exhaust Pipe S Gasket Tube Clamp S Gasket Hose Clamp Front Lower Arm Bracket Stay Upper Crossmember S Extension S Pipe Support Bracket x 16 Engine Under Cover S Non-reusable part Z13597 1997 SUPRA (RM502U) Author: Date: 1130 EM-26 ENGINE MECHANICAL (2JZ-GTE) - CYLINDER HEAD Cable Bracket No.1 Vacuum Pipe Air Inlet Duct Air Hose Heated Oxygen Sensor
    [Show full text]
  • ENGINES: an Engine Failure Is Always Bad News. Besides Taking Away
    ENGINES: An engine failure is always bad news. Besides taking away your wheels, it forces you to make a painful financial decision. If the cost to repair, overhaul or replace the engine is more than the resale value of your car or truck, the investment may not be worth it. But if your vehicle is in good condition otherwise, repairing or replacing the engine may be less expense than trading for another used vehicle (always a gamble), or taking on payments for a new car or truck. Assuming you have gotten past the initial trauma and has decided in favor of fixing the engine, you have to figure out why the engine failed so the repaired engine (or replacement engine) won't suffer the same fate. A good place to start your postmortem is to review the circumstances that preceded the failure. Sometimes failures occur unexpectedly. One minute the engine is running fine and you're keeping up with traffic, and the next you're sitting along side the road with the hood up wondering what happened. In most instances, though, there is ample warning that something is amiss long before the engine actually fails. Unusual engine noises, low oil pressure, engine overheating, loss of power, misfiring, hard starting and similar drivability and performance complaints can all be indications of problems that need attention. The underlying cause may be something minor or major. There is no way to know unless somebody checks it out. If a motorist ignores such warnings long enough, it can be a very costly mistake because eventually the engine may succumb to whatever is causing the problem, which is a classic example of the famous preventive maintenance line, "You can pay me now or you can pay me later." ENGINE OVERHEATING Overheating can be caused by any number of things.
    [Show full text]
  • Replacing the Timing Belt Replacing the Timing Belt
    "VCC -145044 EN 2009 -10 -28" Replacing the timing belt Special tools: 999 5433 , 999 5456 Removing the timing belt Note! As the illustrations in this service informationinformation araree used for different model years and / or models, some variation may occur. However, the essential information in the illustrations is always correct. Preparation Caution! Remove the ignition key. Remove - the screw holding the engine stabiliser brace to the bracket on the engine - the screws holding the engine stabiliser brace to the suspension turrets - the engine stabiliser brace. Applies only to B6xx4T engines: Remove the plastic pipes between the turbocharger (TC) and charge air cooler (CAC) and between the air cleaner (ACL) and turbocharger (TC). Put them to one side. Remove the clamp from the intake manifold for the turbocharger (TC) for cylinders 1, 2 and 3. Turn the upper section of the pipe towards the bulkhead. Relieve the load from the belt tensioner. Remove the auxiliaries belt. Remove the upper timing belt cover. Remove the front timing belt cover. For cars with chassis numbers 203779203779----, see Timing cover front, replacing . Lift up the servo reservoir and place it on top of the engine. Note! Ensure that the oil does not leak from the ventilation hole in the filler cap. Seal the hose between the expansion tank and the radiator. Disconnect the hose at the tank. Lift up the expansion tank and place it on top of engine. Raise the car. Remove - the right front wheel - the plastic nuts on the cover in the wing liner. Install the upper timing belt cover.
    [Show full text]
  • Engine Mechanical (EM).Pdf
    EM-1 ENGINE MECHANICAL - CO/HC CO/HC EM0D0-09 INSPECTION HINT: This check is used only to determine whether or not the idle CO/HC complies with regulations. 1. INITIAL CONDITIONS (a) Engine at normal operating temperature (b) Air cleaner installed (c) All pipes and hoses of air induction system connected (d) All accessories switched OFF (e) All vacuum lines properly connected (f) SFI system wiring connectors fully plugged (g) Ignition timing checked correctly (h) Transmission in neutral position (i) Tachometer and CO/HC meter calibrated by hand 2. START ENGINE 3. RACE ENGINE AT 2,500 RPM FOR APPROX. 180 SE- CONDS 4. INSERT CO/HC METER TESTING PROBE AT LEAST CO/HC Meter 40 cm (1.3 ft) INTO TAILPIPE DURING IDLING 5. IMMEDIATELY CHECK CO/HC CONCENTRATION AT IDLE AND/OR 2,500 RPM HINT: When doing the 2 mode (2,500 rpm and idle) test, follow the measurement order prescribed by the applicable local regula- tions. A08542 2005 LEXUS IS300 (RM1140U) Author: Date: 1266 EM-2 ENGINE MECHANICAL - CO/HC If the CO/HC concentration does not comply with regulations, troubleshoot in the order given below. (a) Check heated oxygen sensors operation (See page SF-73 ). (b) See the table below for possible causes, and then inspect and correct the applicable causes if necessary. HC CO Phenomenon Causes High Normal Rough idle 4. Faulty ignitions: S Incorrect timing S Fouled, shorted or improperly gapped plugs S Open or crossed high-tension cords 5. Incorrect valve clearance 6. Leaky intake and exhaust valves 7. Leaky cylinder High Low Rough idle 1.
    [Show full text]
  • OTC Cam Tools
    OTC Cam Tools FORD s GM s CHRYSLER OTC Cam Tools ensure correct cam timing when servicing timing belts, chains, head gaskets, or other valve train repairs. 800-533-6127 www.otctools.com OTC Cam Tools GM In-line 4-Cylinder Cam Tool Set • Required tools to service camshafts timing on 1987-2006 GM 4 cyl. overhead cam engines. • Based on OE design. • Tools organized in blow molded case. No. 6685 – GM In-line 4-Cylinder Cam Tool Set. Wt., 17 lbs., 8 oz. 6685 GM In-line 4-Cylinder Cam Tool Application Chart for 6685 Note: Some applications require more than one tool to accomplish the task. Year Make Model Engine Tool Decription OTC PN OE PN 1988-1995 Buick Skylark 2.3L Camshaft Sprocket Wrench 527046 J-36013 1990-1991 Oldsmobile Cutlass Supreme 2.3L Camshaft Sprocket Wrench 527046 J-36013 1987-1991 Oldsmobile Calais 2.3L Camshaft Sprocket Wrench 527046 J-36013 1992-1995 Oldsmobile Achieva 2.3L Camshaft Sprocket Wrench 527046 J-36013 1988-1995 Pontiac Grand Am 2.3L Camshaft Sprocket Wrench 527046 J-36013 1995 Pontiac Sunfire 2.3L Camshaft Sprocket Wrench 527046 J-36013 1996-1998 Buick Skylark 2.4L Camshaft Sprocket Wrench 527049 J-39579 1996-2002 Chevrolet Cavalier 2.4L Camshaft Sprocket Wrench 527049 J-39579 1996-1998 Oldsmobile Achieva 2.4L Camshaft Sprocket Wrench 527049 J-39579 1999-2001 Oldsmobile Alero 2.4L Camshaft Sprocket Wrench 527049 J-39579 1996-2001 Pontiac Grand Am 2.4L Camshaft Sprocket Wrench 527049 J-39579 1996-2002 Pontiac Sunfire 2.4L Camshaft Sprocket Wrench 527049 J-39579 1988-1998 Buick Skylark 2.3L/2.4L Camshaft Timing
    [Show full text]
  • Timing Belt Replacement Interval Guide
    WEATHERLY INDEX 400 CATALOG NO. 431-1448A EDITION 2010 SUPERSEDES 428-1466 (2005) Timing Belt Replacement Interval Guide Avoid Costly Engine Damage; Change Your Timing Belt At The Recommended Interval Or Every 72 Months, Which Ever Comes First. 1551 Wewatta Street, Denver, CO 80202 gates.com Printed in U.S.A. Please recycle this catalog! The World Runs on Gates. Gates is the global leader in timing belt innovation. Gates global network of technical research and development centers work with virtually every Original Equipment Manufacturer worldwide to build timing belts for new vehicles as they’re being designed. It is this strong Original Equipment (OE) relationship that enables us to develop timing system products for the Aftermarket that meet or exceed OE performance specifications. Install the original. Install Gates. OE Supplier To: • Acura • Lexus • Alfa Romeo • Mazda • Audi • Mercedes-Benz • BMW • Mini • Buick • Nissan • Cadillac • Mitsubishi • Chevrolet • Opel • Chrysler • Peugeot • Citroën • Porsche • Daewoo • Range Rover • Daihatsu • Renault • Dodge • Saab • Fiat • Scion • Ford • Skoda • Honda • Smart • Hyundai • Subaru • Infiniti • Suzuki • Isuzu • Toyota • Jaguar • Volkswagen • Kia • Volvo • Lancia And More • Land Rover UNITTA is Gates in Asia Gates Unitta Asia Company conducts business throughout all Asian countries and is an OE parts supplier to vehicle manufacturers as well as the Automotive Aftermarket. This global network of design, development and manufacturing capabilities is unmatched by any competitor for both OE and Aftermarket products. Catalog pages2.indd 1 9/23/10 12:07 PM No One Comes Close to Gates. Today, Gates is the world’s largest manufacturer of Timing Belts and Timing Component Kits (TCKs).
    [Show full text]
  • Timing Belts • All Timing Belts Need Periodic Replacement
    Timing Belts • All timing belts need periodic replacement • Critical for “Interference” engines Some engines are free running or non‐interference Other engines will have piston strike the valve if timing belt breaks or is improperly installed • Timing Belts should be replaced at recommended mileage • 60,000 – 90,000 miles are common • Timing belt should be replaced with any signs of wear Badly worn – should be replaced even if cracking is very minor Teeth can strip and not turn camshaft even if belt does not break Check for Coolant and Oil Leaks • Any coolant or oil on the timing belt will deteriorate the belt and cause early belt failure. • If timing belt drives the water pump it is best practice to replace both at the same time Replace Idlers and Tensioners on High Mileage engines Timing belt kits are available with all new rotating parts (Tensioners and idler pulleys) Check replacement Belt against old one. Not ALL belt teeth are the same style Check replacement Belt against old one. • Count the number of teeth to make sure both belts are the same. • Mark OLD belt BEFORE removing. • Mark on EACH pulley Count teeth when transferring marks from old belt to new belt Read ALL procedures • Always rotate belt by hand at least 2 revolutions to ensure timing is accurate and to set tensioners. • Tensioner pre‐load is critical • NEVER turn in opposite direction –may ruin the tensioner, may cause belt to jump a tooth when engine starts Rotate at CrankShaft • Remove spark plugs • This allows engine to turn over easier • (Mark wires as will cause misfire –rough running if plug wires on wrong plugs) • Rotating from Camshaft will over – torque cam sprocket and may cause this bolt to break! Turn This Crankshaft Counter‐Clock Wise Tensioners take up slack.
    [Show full text]
  • Ford Focus 2.0-Liter 16V Timing Belt Guide
    Tech Tips Ford Focus 2.0-liter 16V timing belt guide Significant errors are frequently committed when changing the timing belt. ContiTech Power Transmission Group provides fitters a step-by-step explanation of how to change the belt correctly in a Ford Focus 2.0-liter 16 V with engine code EDDB, EDDC, EDDD. he manufacturer recommends inspecting and, if necessary, changing Tthe timing belt and tensioning pulley at 160,000 km or after 10 years. Tip: Replace the tensioning pulley, idlers and water pump at the same time as changing the timing belt. Although the water pump is driven by the 1 multi V-belt rather than the timing belt, in this engine the pump is mounted behind the timing belt drive, and the timing belt idler is attached to the water pump. Should the water pump fail later, the entire process has to be repeated using new parts, since Ford has forbidden the continued use of used timing belts in this case. It is essential, therefore, to change the water pump as part of the package, in order to avoid later failures with unnecessary costs. The labor time is 2.2 hours. Fitters need the following special tools for the procedure: 1. Camshaft locking tool - OE (303-376) 2. Crankshaft locking tool - OE (303-574) 3. Counterhold - OE (205-072) Preparatory work Identify the vehicle using the engine code. Disconnect the vehicle battery. Do not turn the crankshaft and camshaft once the timing belt has been 2 removed. Turn the engine in the normal direction of rotation (clockwise) unless otherwise specified.
    [Show full text]