Ford Mondeo 4 Owners Manual
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0•11Roadside Repairs To change a wheel, remove the spare wheel and jack, apply the handbrake, and chock the wheel diagonally opposite the one to be changed. On manual transmission models, select first or reverse gear; on automatic transmission models, place the selector lever in “P”. Make sure that the vehicle is located on firm level ground. Use the flat end of the wheelbrace carefully to remove the trim covering the wheel nuts, then slightly loosen the wheel nuts with the brace (see illustrations). Locate the jack head in the jacking point nearest to the wheel to be changed, ensuring that the channel in the jack head fits over the body flange (see illustrations)and turn its handle to raise the jack. When the wheel is clear of the ground, remove the nuts and lift off the wheel. Fit the spare wheel, and moderately tighten the nuts. Lower the vehicle, then tighten the nuts fully and refit the trim. With the spare wheel in position, remove the chock, and stow the jack and tools. When jacking up the vehicle to carry out repair or maintenance tasks, position the jack as follows. If the front of the vehicle is to be raised, either place the jack head under the sump, with a block of wood to prevent damage, or place a jacking beam across the two front points “B” shown in the accompanying illustration, and lift the vehicle evenly. To raise the rear of the vehicle, place a jacking beam across the two rear points “B” shown in the accompanying illustration, and lift the vehicle evenly. To raise the side of the vehicle, place the jack head under the appropriate point indicated in the accompanying illustration - if a trolley jack or similar is used on the points “A” provided for the vehicle’s jack, make up a wooden spacer with a groove cut in it to accept the underbody flange, so that there isno risk of the jack slipping or buckling the flange. Never work under, around or near a raised vehicle unless it is adequately supported in at least two places with axle stands or suitable sturdy blocks. The vehicle may be towed, for breakdown recovery purposes only, using the towing eyes positioned at the front and rear of the vehicle (see illustrations). These eyes are intended for towing loads only, and must not be used for lifting the vehicle, either directly or indirectly.If the vehicle is equipped with automatic transmission, the following precautions must be observed if the vehicle is to be towed, particularly if any kind of transmission fault is suspected. Preferably, a front-end-suspended tow should be used (ie with the front wheels off the ground). If this is not possible, place the selector lever in “N” and tow the vehicle - forwards only, never backwards - for a distance of no more than 30 miles (50 km), and at speeds no greater than 30 mph (50 km/h). Jacking, towing and wheel changing Front towing eyeRear towing eye Use flat end of wheelbrace to remove trim covering roadwheel nutsSlacken roadwheel nuts in diagonal sequence With jack base on firm ground, locate jack head in jacking point - indentations (arrowed) in sill identify jacking points Jacking and supporting points A Jacking points (for vehicle jack in roadside use) - support points (for axle stands in servicing/overhaul work) B Jacking points (for trolley jack or workshop hoist in servicing/overhaul work) - additional support points
0•12 When jump-starting a car using a booster battery, observe the following precautions: A)Before connecting the booster battery, make sure that the ignition is switched off. B)Ensure that all electrical equipment (lights, heater, wipers, etc) is switched off.C)Make sure that the booster battery is the same voltage as the discharged one in the vehicle. D)If the battery is being jump-started from the battery in another vehicle, the two vehcles MUST NOT TOUCH each other. E)Make sure that the transmission is in neutral (or PARK, in the case of automatic transmission). Jump starting will get you out of trouble, but you must correct whatever made the battery go flat in the first place. There are three possibilities: 1The battery has been drained by repeated attempts to start, or by leaving the lights on. 2The charging system is not working properly (alternator drivebelt slack or broken, alternator wiring fault or alternator itself faulty). 3The battery itself is at fault (electrolyte low, or battery worn out). Connect one end of the red jump lead to the positive (+) terminal of the flat batteryConnect the other end of the red lead to the positive (+) terminal of the booster battery.Connect one end of the black jump lead to the negative (-) terminal of the booster battery Connect the other end of the black jump lead to a bolt or bracket on the engine block, well away from the battery, on the vehicle to be started. 123 4 Make sure that the jump leads will not come into contact with the fan, drive- belts or other moving parts of the engine.5 Start the engine using the booster battery, then with the engine running at idle speed, disconnect the jump leads in the reverse order of connection.6 Roadside Repairs Booster battery (jump) starting
0•13Roadside Repairs Puddles on the garage floor or drive, or obvious wetness under the bonnet or underneath the car, suggest a leak that needs investigating. It can sometimes be difficult to decide where the leak is coming from, especially if the engine bay is very dirty already. Leaking oil or fluid can also be blown rearwards by the passage of air under the car, giving a false impression of where the problem lies.Warning: Most automotive oils and fluids are poisonous. Wash them off skin, and change out of contaminated clothing, without delay. Identifying leaks The smell of a fluid leaking from the car may provide a clue to what’s leaking. Some fluids are distictively coloured. It may help to clean the car carefully and to park it over some clean paper overnight as an aid to locating the source of the leak. Remember that some leaks may only occur while the engine is running. Sump oil Gearbox oil Brake fluid Power steering fluid Oil from filter Antifreeze Engine oil may leak from the drain plug......or from the base of the oil filter. Leaking antifreeze often leaves a crystalline deposit like this.Gearbox oil can leak from the seals at the inboard ends of the driveshafts. A leak occurring at a wheel is almost certainly brake fluid.Power steering fluid may leak from the pipe connectors on the steering rack.
0•14Conversion Factors Length (distance) Inches (in) x 25.4 = Millimetres (mm) x 0.0394 = Inches (in) Feet (ft) x 0.305 = Metres (m) x 3.281 = Feet (ft) Miles x 1.609 = Kilometres (km) x 0.621 = Miles Volume (capacity) Cubic inches (cu in; in3) x 16.387 = Cubic centimetres (cc; cm3) x 0.061 = Cubic inches (cu in; in3) Imperial pints (Imp pt) x 0.568 = Litres (l) x 1.76 = Imperial pints (Imp pt) Imperial quarts (Imp qt) x 1.137 = Litres (l) x 0.88 = Imperial quarts (Imp qt) Imperial quarts (Imp qt) x 1.201 = US quarts (US qt) x 0.833 = Imperial quarts (Imp qt) US quarts (US qt) x 0.946 = Litres (l) x 1.057 = US quarts (US qt) Imperial gallons (Imp gal) x 4.546 = Litres (l) x 0.22 = Imperial gallons (Imp gal) Imperial gallons (Imp gal) x 1.201 = US gallons (US gal) x 0.833 = Imperial gallons (Imp gal) US gallons (US gal) x 3.785 = Litres (l) x 0.264 = US gallons (US gal) Mass (weight) Ounces (oz) x 28.35 = Grams (g) x 0.035 = Ounces (oz) Pounds (lb) x 0.454 = Kilograms (kg) x 2.205 = Pounds (lb) Force Ounces-force (ozf; oz) x 0.278 = Newtons (N) x 3.6 = Ounces-force (ozf; oz) Pounds-force (lbf; lb) x 4.448 = Newtons (N) x 0.225 = Pounds-force (lbf; lb) Newtons (N) x 0.1 = Kilograms-force (kgf; kg) x 9.81 = Newtons (N) Pressure Pounds-force per square inch x 0.070 = Kilograms-force per square x 14.223 = Pounds-force per square inch (psi; lbf/in2; lb/in2) centimetre (kgf/cm2; kg/cm2) (psi; lbf/in2; lb/in2) Pounds-force per square inch x 0.068 = Atmospheres (atm) x 14.696 = Pounds-force per square inch (psi; lbf/in 2; lb/in2)(psi; lbf/in2; lb/in2) Pounds-force per square inch x 0.069 = Bars x 14.5 = Pounds-force per square inch (psi; lbf/in 2; lb/in2)(psi; lbf/in2; lb/in2) Pounds-force per square inch x 6.895 = Kilopascals (kPa) x 0.145 = Pounds-force per square inch (psi; lbf/in 2; lb/in2)(psi; lbf/in2; lb/in2) Kilopascals (kPa) x 0.01 = Kilograms-force per square x 98.1 = Kilopascals (kPa) centimetre (kgf/cm 2; kg/cm2) Millibar (mbar) x 100 = Pascals (Pa) x 0.01 = Millibar (mbar) Millibar (mbar) x 0.0145 = Pounds-force per square inch x 68.947 = Millibar (mbar) (psi; lbf/in 2; lb/in2) Millibar (mbar) x 0.75 = Millimetres of mercury (mmHg) x 1.333 = Millibar (mbar) Millibar (mbar) x 0.401 = Inches of water (inH 2O) x 2.491 = Millibar (mbar) Millimetres of mercury (mmHg) x 0.535 = Inches of water (inH 2O) x 1.868 = Millimetres of mercury (mmHg) Inches of water (inH 2O) x 0.036 = Pounds-force per square inch x 27.68 = Inches of water (inH2O) (psi; lbf/in2; lb/in2) Torque (moment of force) Pounds-force inches x 1.152 = Kilograms-force centimetre x 0.868 = Pounds-force inches (lbf in; lb in) (kgf cm; kg cm) (lbf in; lb in) Pounds-force inches x 0.113 = Newton metres (Nm) x 8.85 = Pounds-force inches (lbf in; lb in)(lbf in; lb in) Pounds-force inches x 0.083 = Pounds-force feet (lbf ft; lb ft) x 12 = Pounds-force inches (lbf in; lb in)(lbf in; lb in) Pounds-force feet (lbf ft; lb ft) x 0.138 = Kilograms-force metres x 7.233 = Pounds-force feet (lbf ft; lb ft) (kgf m; kg m) Pounds-force feet (lbf ft; lb ft) x 1.356 = Newton metres (Nm) x 0.738 = Pounds-force feet (lbf ft; lb ft) Newton metres (Nm) x 0.102 = Kilograms-force metres x 9.804 = Newton metres (Nm) (kgf m; kg m) Power Horsepower (hp) x 745.7 = Watts (W) x 0.0013 = Horsepower (hp) Velocity (speed) Miles per hour (miles/hr; mph) x 1.609 = Kilometres per hour (km/hr; kph) x 0.621 = Miles per hour (miles/hr; mph) Fuel consumption* Miles per gallon (mpg) x 0.354 = Kilometres per litre (km/l) x 2.825 = Miles per gallon (mpg) Temperature Degrees Fahrenheit = (°C x 1.8) + 32 Degrees Celsius (Degrees Centigrade; °C) = (°F - 32) x 0.56 * It is common practice to convert from miles per gallon (mpg) to litres/100 kilometres (l/100km), where mpg x l/100 km = 282
Chapter 1 Routine maintenance and servicing Air conditioning system check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Air filter element renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Automatic transmission fluid level check . . . . . . . . . . . . . . . . . . . . . 7 Automatic transmission linkage lubrication . . . . . . . . . . . . . . . . . . . 18 Auxiliary drivebelt check and renewal . . . . . . . . . . . . . . . . . . . . . . . . 11 Battery check, maintenance and charging . . . . . . . . . . . . . . . . . . . . 9 Brake check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Brake fluid renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Clutch pedal adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Coolant renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 28 Door and bonnet check and lubrication . . . . . . . . . . . . . . . . . . . . . . 24 Driveshaft rubber gaiter and CV joint check . . . . . . . . . . . . . . . . . . . 20 Electrical system check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Engine compartment wiring check . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Engine oil and filter change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Exhaust system check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Fluid level checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Fuel filter renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Idle speed and mixture check and adjustment . . . . . . See Chapter 4Ignition timing check . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 5 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Manual transmission oil level check . . . . . . . . . . . . . . . . . . . . . . . . . 16 Positive Crankcase Ventilation (PCV) system check and filter cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Power steering fluid level check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Road test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Roadwheel nut tightness check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Seat belt check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Spark plug renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . See end of Chapter Steering, suspension and roadwheel check . . . . . . . . . . . . . . . . . . . 19 Timing belt renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Tyre and tyre pressure checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Underbody and fuel/brake line check . . . . . . . . . . . . . . . . . . . . . . . . 22 Underbonnet check for fluid leaks and hose condition . . . . . . . . . . 12 Ventilation system pollen filter renewal . . . . . . . . . . . . . . . . . . . . . . . 27 Windscreen/tailgate washer system and wiper blade check . . . . . . 6 1•1 Easy,suitable for novice with little experienceFairly easy,suitable for beginner with some experienceFairly difficult,suitable for competent DIY mechanicDifficult,suitable for experienced DIY mechanicVery difficult, suitable for expert DIY or professional Degrees of difficulty Contents 1
1•2Lubricants, Fluids & Capacities Lubricants and fluids Component or system Lubricant type/specification EngineMultigrade engine oil to specification API SG/CD or better, viscosity range 5W/50 to 10W/30 Manual transmissionGear oil to Ford specification ESD-M2C-186-A Automatic transmissionTransmission fluid to Ford specification ESP-M2C-166-H Power steeringTransmission fluid to Ford specification ESP-M2C-166-H Cooling systemSoft water, and antifreeze (ethylene glycol-based, suitable for use in mixed-metal cooling systems) to Ford specification ESD-M97B-49-A Braking systemHydraulic fluid to Ford specification ESD-M6C-57-A, Super DOT 4 or equivalent Driveshaft jointsLong-life grease to Ford specification SQM-1C 9004-A Capacities Engine oil: At oil and filter change . . . . . . . . . . . . . . . . . . . . . . . 4.25 litres Dry - at engine overhaul . . . . . . . . . . . . . . . . . . . . . . 4.50 litres Difference between dipstick minimum and maximum level notches . . . . . . . . . . . . . . . . . . . . . . 0.5 to 1.0 litre Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61.5 litresCooling system: Manual transmission models . . . . . . . . . . . . . . . . . . 6.6 litres Automatic transmission models . . . . . . . . . . . . . . . 7.1 litres Manual transmission . . . . . . . . . . . . . . . . . . . . . . . . . . 2.6 litres Automatic transmission: Total, including fluid cooler . . . . . . . . . . . . . . . . . . . 7.2 litres Drain and refill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.6 litres
Ford Mondeo maintenance schedule 1•3 1 Maintenance schedule The manufacturer’s recommended maintenance schedule for these vehicles is as described below - note that the schedule starts from the vehicle’s date of registration. These are the minimum maintenance intervals recommended by the factory for Mondeos driven daily, but subjected only to “normal” use. If you wish to keep your vehicle in peak condition at all times, you may wish to perform some of these procedures even more often. Because frequent maintenance enhances the efficiency, performance and resale value of your vehicle, we encourage you to do so. If your usage is not “normal”, shorter intervals are also recommended - the most important examples of these are noted in the schedule. These shorter intervals apply particularly if you drive in dusty areas, tow a caravan or trailer, sit with the engine idling or drive at low speeds for extended periods (ie, in heavy traffic), or drive for short distances (less than four miles) in below-freezing temperatures. When your vehicle is new, it should be serviced by a Ford dealer service department to protect the factory warranty. In many cases, the initial maintenance check is done at no cost to the owner. Note that this first free service (carried out by the selling dealer 1500 miles or 3 months after delivery), although an important check for a new vehicle, is not part of the regular maintenance schedule, and is therefore not mentioned here. Weekly checks m mCheck the engine oil level, and top-up if necessary (Section 3) m mCheck the brake fluid level, and top-up if necessary (Section 3). If repeated topping-up is required, check the system for leaks or damage at the earliest possible opportunity (Sections 12 and 22) m mCheck the windscreen/tailgate washer fluid level, and top- up if necessary (Section 3) m mCheck the tyre pressures, including the spare (Section 4) m mVisually check the tyres for excessive tread wear, or damage (Section 4) m mCheck the operation of all (exterior and interior) lights and the horn, wipers and windscreen/tailgate washer system (Sections 6 and 8). Renew any blown bulbs (Chapter 12), and clean the lenses of all exterior lights Monthly checks m mCheck the coolant level, and top-up if necessary (Sec- tion 3) m mCheck the battery electrolyte level, where applicable (Section 3) m mCheck the power steering fluid level, and top-up if necessary (Section 5) m mVisually check all reservoirs, hoses and pipes for leakage (Section 12) m mCheck the operation of the air conditioning system (Section 14) m mCheck the operation of the handbrake (Section 23) m mCheck the aim of the windscreen/tailgate/headlight washer jets, correcting them if required (Section 6) m mCheck the condition of the wiper blades, renewing them if worn or no longer effective - note that the manufacturer recommends renewing the blades as a safety precaution, irrespective of their apparent condition, at least once a year (Section 6) Every 10 000 miles or 12 months, whichever occurs first Note:If the vehicle is used regularly for very short (less than 10 miles), stop/go journeys, the oil and filter should be renewed between services (ie, every 5000 miles/6 months). m mCheck the electrical system (Section 8) m mCheck the battery (Section 9) m mCheck the seat belts (Section 10) m mCheck the auxiliary drivebelt (Section 11) m mCheck for fluid leaks and hose condition (Section 12) m mCheck the condition of all wiring (Section 13) m mCheck all air conditioning components (Section 14) m mChange the engine oil and filter (Section 15) m mCheck the manual transmission oil level (Section 16) m mCheck the adjustment of the clutch pedal (Section 17) m mLubricate the automatic transmission linkage (Section 18) m mCheck the steering, suspension and wheels (Section 19) m mCheck the driveshaft gaiters and CV joints (Section 20) m mCheck the exhaust system (Section 21) m mCheck the underbody, and all fuel/brake lines (Section 22) m mCheck the brake system (Section 23) m mCheck and lubricate the doors and bonnet (Section 24) m mCheck the security of all roadwheel nuts (Section 25) m mRoad test (Section 26). Check the level of the automatic transmission fluid with the engine still hot, after the road test (Section 7) Every 20 000 miles or 2 years, whichever occurs first Carry out all operations listed above, plus the following: m mRenew the ventilation system pollen filter (Section 27) m mRenew the coolant (Sections 2 and 28) Every 30 000 miles or 3 years, whichever occurs first Carry out all operations listed above, plus the following: m mRenew the air filter element (Section 29). Note that this task must be carried out at more frequent intervals if the vehicle is used in dusty or polluted conditions m mCheck the Positive Crankcase Ventilation (PCV) system, and clean the filter (Section 30) m mRenew the spark plugs (Section 31) Every 60 000 miles Carry out all operations listed above, plus the following: m mRenew the timing belt (Section 32) m mRenew the fuel filter (Section 33) Every 3 years (regardless of mileage) m mRenew the brake fluid (Section 34)
1•4 Engine compartment components 1 Spark plugs (Section 31) 2 Engine oil filler cap (Section 3) 3 Brake fluid reservoir (Section 3) 4 Auxiliary fusebox (Chapter 12) 5 Air cleaner assembly (Section 29) 6 Battery (Section 9) 7 Cooling system expansion tank (Section 28) 8 Ventilation system pollen filter - under cowl grille panel (Section 27) 9 Air intake resonator (Chapter 4) 10 Radiator top hose (Section 12) 11 Cooling system expansion tank filler cap (Section 3) 12 Air intake plenum chamber (Chapter 4) 13 Engine oil dipstick (Section 3) 14 Vehicle Identification Number (VIN) plate 15 Windscreen/tailgate washer fluid reservoir (Section 3) 16 Auxiliary drivebelt (Section 11) 17 Power steering fluid reservoir (Section 5) Front underbody view 1 Radiator bottom hose (Section 12) 2 Exhaust gas oxygen sensor (Chapter 6) 3 Braking system, fuel and emission control system lines (Section 22) 4 Front disc brake (Section 23) 5 Manual transmission drain plug (Chapter 7, Part A) 6 Front suspension subframe (Chapter 2, Part B) 7 Manual transmission filler/level plug (Section 16) 8 Radiator undershield (Section 28) 9 Catalytic converter (Section 21) 10 Exhaust system rubber mountings (Section 21) 11 Engine oil drain plug (Section 15) 12 Engine oil filter (Section 15) Maintenance procedures
1•5 1 Maintenance procedures Rear underbody view - Saloon and Hatchback models 1 Silencers (Section 21) 2 Rear brakes (Section 23) 3 Exhaust system rubber mounting (Section 21) 4 Handbrake cables (Section 23) 5 Suspension struts and springs (Section 19) 6 Fuel tank filler neck (Section 22) 7 Fuel filter (Section 33) Rear underbody view - Estate models 1 Silencers (Section 21) 2 Rear brakes (Section 23) 3 Exhaust system rubber mounting (Section 21) 4 Handbrake cables (Section 23) 5 Suspension springs (Section 19) 6 Suspension shock absorbers (Section 19) 7 Fuel tank filler neck (Section 22) 8 Evaporative emissions control system charcoal canister (Chapter 6)
This Chapter is designed to help the home mechanic maintain the Ford Mondeo models for peak performance, economy, safety and long life. On the following pages are Sections dealing specifically with each item on the maintenance schedule. Visual checks, adjustments, component replacement and other helpful items are included. Refer to the accompanying illustrations of the engine compartment and the underside of the vehicle for the location of various components. Servicing your Mondeo in accordance with the mileage/time maintenance schedule and the following Sections will provide it with a planned maintenance programme, which should result in a long and reliable service life. This is a comprehensive plan, so maintaining some items but not others at the specified service intervals will not produce the same results. As you service your Mondeo, you will discover that many of the procedures can - and should - be grouped together, because of the nature of the particular procedure you’re performing, or because of the close proximity to one another of two otherwise-unrelated components. For example, if the vehicle is raised for anyreason, you should inspect the exhaust, suspension, steering and fuel systems while you’re under the vehicle. When you’re checking the tyres, it makes good sense to check the brakes and wheel bearings, especially if the roadwheels have already been removed. Finally, let’s suppose you have to borrow or hire a torque wrench. Even if you only need to tighten the spark plugs, you might as well check the torque of as many critical fasteners as time allows. The first step of this maintenance programme is to prepare yourself before the actual work begins. Read through all the Sections which are relevant to the procedures you’re planning to carry out, then make a list of, and gather together, all the parts and tools you will need to do the job. If it looks as if you might run into problems during a particular segment of some procedure, seek advice from your local parts man or dealer service department. Ford state that, where antifreeze to specification ESD-M97B-49-A (the type with which the vehicle’s cooling system would have been filled on production at the factory) is used, it will last the lifetime of the vehicle.This is subject to it being used in the recommended concentration, unmixed with any other type of antifreeze or additive, and topped-up when necessary using only that antifreeze mixed 50/50 with clean water. If any other type of antifreeze is added, the lifetime guarantee no longer applies; to restore the lifetime protection, the system must be drained and thoroughly reverse-flushed before fresh coolant mixture is poured in. If the vehicle’s history (and therefore the quality of the antifreeze in it) is unknown, owners who wish to follow Ford’s recommendations are advised to drain and thoroughly reverse-flush the system, as outlined in Section 28, before refilling with fresh coolant mixture. If the appropriate quality of antifreeze is used, the coolant can then be left for the life of the vehicle. If any antifreeze other than Ford’s is to be used, the coolant must be renewed at regular intervals to provide an equivalent degree of protection; the conventional recommendation is to renew the coolant every two years. The above assumes the use of a mixture (in exactly the specified concentration) of clean, soft water and of antifreeze to Ford’s specification or equivalent. It is also assumed that the cooling system is maintained in a scrupulously-clean condition, by ensuring that only clean coolant is added on topping-up, and by thorough reverse-flushing whenever the coolant is drained (Section 28). 2 Coolant renewal 1 Introduction 1•6Weekly checks Weekly checks General 1Fluids are an essential part of the lubrication, cooling, braking and other systems. Because these fluids gradually become depleted and/or contaminated during normal operation of the vehicle, they must be periodically replenished. See “Lubricants and fluids and capacities”at the beginning of this Chapter before adding fluid to any of the following components. Note:The vehicle must be on level ground before fluid levels can be checked. Engine oil 2The engine oil level is checked with a dipstick located at the front of the engine; it can be identified by its yellow/black plastic grip (see illustration). The dipstick extends through a metal tube, from which it protrudes down into the sump at the bottom of the engine. 3The oil level should be checked before the vehicle is driven, or about 5 minutes after the engine has been switched off.4Pull the dipstick from the tube, and wipe all the oil from the end with a clean rag or paper towel; note the dipstick’s maximum and minimum levels, indicated by notches (seeillustration). Insert the clean dipstick all the way back into its metal tube, and pull it out again. Observe the oil on the end of the dipstick; its level should be between these two notches. 5Do not allow the level to drop below the minimum level notch, or oil starvation may cause engine damage. Conversely, overfilling the engine (adding oil above the maximum level notch) may cause oil-fouled spark plugs, oil leaks or oil seal failures. 6The yellow/black plastic oil filler cap is screwed into the left-hand front end of the 3 Fluid level checks 3.2 The engine oil dipstick (arrowed) is located at the front of the engine - note yellow/black plastic grip 3.4 The oil level should be at or near the maximum level notch (A) - if not, add enough oil to correct the level. It takes approximately 0.5 to 1.0 litre of oil to raise the level from the minimum level notch (B) to the maximum If the level is checked immediately after driving the vehicle, some of the oil will remain in the engine upper components, producing an inaccurate dipstick reading.