Specifications Emissions standard | | 93 EEC | Identification code | | N7A | Firing order | | 1‐3‐4‐2 | Bore | mm | 86,0 | Stroke | mm | 86,0 | Cubic capacity | Effective cc | 1998 | Compression ratio | | 10,3:1 | Power output (EEC) | kW | 110 | Power output (EEC) | (PS) | (150) | Power output (EEC) at | rev/min | 6000 | Torque (EEC) | Nm | 190 | Torque (EEC) at | rev/min | 4500 | Idle speed | rev/min | 950 | Max. permissible engine speed, continuous | rev/min | 5950 | Max. permissible engine speed, short‐term | rev/min | 6175 | Spark plugs | | AGPR 22 C1 | Electrode gap | mm | 1,0 | Cast mark | | 20 | Cylinder bore diameter, standard class 1 mm | mm | 86,000 ‐ 86,010 | Cylinder bore diameter, standard class 2 mm | mm | 86,010 ‐ 86,020 | Cylinder bore diameter, oversize 0,15 mm, class A | mm | 86,150 ‐ 86,160 | Cylinder bore diameter, oversize 0,15 mm, class B | mm | 86,160 ‐ 86,170 | Cylinder bore diameter, oversize 0,5 mm | mm | 86,500 ‐ 86,510 | Number of main bearings | | 5 | Centre main bearing width (without thrust half rings), standard | mm | 21,12 ‐ 21,23 | Vertical inside diameter ‐ main bearing shells, service standard | mm | 54,261 ‐ 55,038 | Vertical inside diameter ‐ main bearing shells, standard | mm | 54,983 ‐ 55,020 | Vertical inside diameter ‐ main bearing shells ‐ 1st undersize 0,05 mm | mm | 54,961 ‐ 54,988 | Vertical inside diameter ‐ main bearing shells ‐ 2nd under size 0,25 mm | mm | 54,761 ‐ 54,788 | Vertical inside diameter ‐ main bearing shells ‐ 3rd undersize 0,50 mm | mm | 54,511 ‐ 54,538 | Vertical inside diameter ‐ main bearing shells ‐ 4th undersize 0,75 mm | mm | 54,261 ‐ 54,288 | Main bearing parent bore diameter, standard | mm | 59,287 ‐ 59,300 | Main bearing parent bore diameter, oversize 0,40 mm, black | mm | 59,687 ‐ 59,700 | End float | mm | 0,093 ‐ 0,303 | Main bearing journal diameter, standard (yellow) | mm | 54,98 ‐ 54,99 | Main bearing journal diameter, (red) | mm | 54,99 ‐ 55,00 | Main bearing journal diameter, undersize (green) | mm | 54,73 ‐ 54,75 | Clearance ‐ main bearing journal/bearing shell | mm | 0,011 ‐ 0,048 | Big‐end bearing journal diameter, standard | mm | 50,89 ‐ 50,91 | Big‐end bearing journal diameter, undersize 0,25 mm (green) | mm | 50,64 ‐ 50,66 | Thrust half washer thickness, standard | mm | 2,301 ‐ 2,351 | Thickness of thrust half rings, oversize 0,38 mm (yellow) | mm | 2,491 ‐ 2,541 | Centre main bearing journal width, standard | mm | 26,025 ‐ 26,075 | Centre main bearing journal width, oversize 0,38 mm (yellow) | mm | 26,405 ‐ 26,455 | Bore diameter, big end | mm | 53,890 ‐ 53,910 | Bore diameter, small end | mm | 20,589 ‐ 20,609 | Vertical insider diameter ‐ big‐end bearing journal, service, standard | mm | 49,916 ‐ 50,950 | Vertical inside diameter ‐ big‐end bearing journal, standard | mm | 50,916 ‐ 50,950 | Vertical inside diameter ‐ big‐end bearing journal, 1st undersize 0,025 mm | mm | 50,892 ‐ 50,926 | Vertical inside diameter ‐ big‐end bearing journal, 2nd undersize 0,25 mm | mm | 50,652 ‐ 50,686 | Vertical inside diameter ‐ big‐end bearing journal, 3rd undersize 0,50 mm | mm | 50,416 ‐ 50,450 | Vertical inside diameter ‐ big‐end bearing journal, 4th undersize 0.75 mm | mm | 50,166 ‐ 50,200 | Vertical inside diameter ‐ big‐end bearing journal, 5th undersize 1,00 mm | mm | 49,916 ‐ 49,950 | Clearance ‐ big‐end bearing journal/bearing shell | mm | 0,006 ‐ 0,060 | Big‐end bearing end float | mm | 0,090 ‐ 0,310 | Piston diameter, service, standard | mm | 85,980 ‐ 86,000 | Piston diameter, standard 1 | mm | 85,970 ‐ 85,980 | Piston diameter, standard 2 | mm | 85,980 ‐ 85,990 | Piston diameter, oversize 0,15 mm | mm | 86,130 ‐ 86,150 | Piston diameter, oversize 0,50 mm | mm | 86,470 ‐ 86,490 | Piston installation clearance, production | mm | 0,02 ‐ 0,04 | Piston installation clearance, service | mm | 0,01 ‐ 0,04 | Piston pin length | mm | 63,4 | Piston pin diameter (white) | mm | 20,622 ‐ 20,625 | Piston pin diameter (red) | mm | 20,625 ‐ 20,628 | Piston pin diameter (blue) | mm | 20,628 ‐ 20,631 | Piston pin diameter (yellow) | mm | 20,631 ‐ 20,634 | Clearance in piston (colour match) | mm | 0,008 ‐ 0,014 | Interference fit in connecting rod | mm | 0,018 ‐ 0,039 | Piston ring gap (fitted), upper compression ring | mm | 0,30 ‐ 0,60 | Piston ring gap (fitted), lower compression ring | mm | 0,50 ‐ 0,80 | Piston ring gap (fitted), oil scraper ring (three parts) | mm | 0,40 ‐ 1,50 | Ring gap position | Stagger the piston ring gaps at 120° to one another around the piston circumference. This also applies to the intermediate ring gaps of the oil scraper ring in relation to the expander gap. | Cast mark | | 20 | Upper correction angle (prod.), inlet/exhaust | | 70° | Valve seat angle | | 44°30" | Lower correction angle (prod.), inlet/exhaust | | 30° | Valve seat width, inlet | mm | 1,33 ‐ 2,19 | Valve seat width, exhaust | mm | 1,68 ‐ 2,54 | Stem bore diameter (inlet/exhaust) | mm | 7,063 ‐ 7,094 | Camshaft bearing parent bore diameter | mm | 26,00 ‐ 26,03 | Number of camshaft bearings | | 2 x 5 | Drive | Single roller chain, hydraulic chain tensioner | Camshaft end float | mm | 0,02 ‐ 0,26 | Cam lift, inlet | mm | 9,99 | Cam lift, exhaust | mm | 9,16 | Cam length (between heel and tip), inlet | mm | 51,87 ‐ 52,10 | Cam length (between heel and tip), exhaust | mm | 51,04 ‐ 51,27 | Valve timing, inlet opens before TDC | | 9° | Valve timing, inlet closes after BDC | | 59° | Valve timing, exhaust opens before BDC | | 57° | Valve timing, exhaust closes after TDC | | 11° | Camshaft bearing journal diameter | mm | 25,96 ‐ 25,98 | Inside diameter of bearing | mm | 26,00 ‐ 26,03 | Valve control | | DOHC | Valve Clearances | | Hydraulic tappets | Hydraulic tappet diameter | mm | 30 | Hydraulic tappet clearance in housing | mm | 0,025 ‐ 0,071 | Valve length, inlet | mm | 111,67 ‐ 112,13 | Valve length, exhaust | mm | 111,37 ‐ 111,83 | Valve head diameter, inlet | mm | 33,5 | Valve head diameter, exhaust | mm | 30 | Valve stem diameter, standard inlet | mm | 7,025 ‐ 7,043 | Valve stem diameter, standard exhaust | mm | 6,999 ‐ 7,017 | Valve stem diameter, oversize 0,2, exhaust | mm | 7,199 ‐ 7,217 | Valve stem diameter, oversize 0,4, inlet | mm | 7,425 ‐ 7,443 | Valve stem diameter, oversize 0,4, exhaust | mm | 7,399 ‐ 7,417 | Valve stem guide clearance, inlet | mm | 0,020 ‐ 0,069 | Valve stem guide clearance, exhaust | mm | 0,046 ‐ 0,095 | Valve spring free length | mm | 44,8 | Spring force ‐ inlet and exhaust are identical | | | Spring force, valve open | N | 635 | Spring force, valve closed | N | 210 | Spring length (compressed) | | | Spring length, valve open | mm | 28,0 | Spring length, valve closed | mm | 38,0 | Valve spring inside diameter | mm | 17,2 | Valve spring wire diameter | mm | 3,7 | Number of turns | | 7,4 | Oil pressure at 750 rev/min (SAE 10W/30 and 80°C oil temp.) | bar | 1,60 | Oil pressure at 2000 rev/min (SAE 10W/30 and 80°C oil temp.) | bar | 3,10 | Pressure relief valve opens at | bar | 3,70 ‐ 4,60 | Oil pressure warning light comes on at | bar | 0,30 ‐ 0,50 | Oil pump rotor/housing clearance | mm | 0,154 ‐ 0,304 | Inner/outer rotor gap | mm | 0,05 ‐ 0,20 | Rotor mating face end float | mm | 0,039 ‐ 0,104 | Coolant temperature switch comes on at | °C | 99 | Coolant temperature switch goes off at | °C | 94 | Thermostat opening temperature | °C | 88 | Power steering pressure switch closes at | bar | 38 ‐ 48 | Power steering pressure switch opens at | bar | 14 ‐ 30 | * The location of the angle on the valve seat is explained in the section Description and Operation. Spacer plates for the sump 0,00 ‐ 0,25 mm | No spacer required | | 0,26 ‐ 0,29 mm | 0,15 mm | silver | 0,30 ‐ 0,44 mm | 0,30 mm | light blue | 0,45 ‐ 0,59 mm | 0,45 mm | red | 0,60 ‐ 0,75 mm | 0,60 mm | black | Lubricants, Adhesives and Sealers Super Plus 4 coolant (blue/green) (do not mix coolants of different colour/specification with each other) | ESD‐M97B49‐A | Super Plus 2000 coolant (orange) (do not mix coolants of different colour/specification with each other) | WSS‐M97B44‐D | Transmission fluid (MTX 75) | ESD‐M2C186A | Transmission fluid for transfer box (4x4) | SQM‐2C9008‐A | Transmission fluid for rear differential (4x4) | SQM‐2C9002‐A | Sealer for crankshaft front oil seal carrier (Loctite 518) | WSK‐M2G348‐A5 | Sealer for sump (Hylosil 502) | WSK‐M4G320‐A | Adhesive sealer for coolant pump angle connector (Loctite 243) | WSK‐M2G349‐A7 | Adhesive sealer for coolant temperature sensor (Loctite 243) | WSK‐M2G349‐A7 | Adhesive for oil dipstick tube | SPM‐2G9123‐A | Lubricant for O‐ring of engine speed/crankshaft position sensor (CKP sensor) | SM1C‐115‐A | Lubricant for release bearing guide sleeve | ESD‐M1C‐220‐A | Lubricant for transmission input shaft splines | ESD‐M1C‐220‐A | Power steering hydraulic fluid | SQM‐2C‐9010‐A | Thread‐locking compound (Loctite 270) | SDM‐M4G9107‐A | Spark plug threads (Never Seeze) | ESE‐M1244‐A | Heated oxygen sensors (Never Seeze) | ESE‐M1244‐A‐A | Thread locking compound ‐ power steering pump to bracket | SDM‐M4G9107‐A | Engine oil, initial fill capacity incl. filter | 4,75 | Engine oil, oil change incl. filter change (every 10.000km) | 4,5 | Engine oil, oil change excl. filter change | 4,0 | Coolant | 7,5 | Recommended engine oil: | SAE 5W30 / less than ‐20 °C to over 40 °C | Ford Formula E Economy Engine Oil | ACEA A1‐96/B1‐96 and WSS‐M2C912‐A1 | Alternative engine oils: | SAE 10W30 / ‐20 °C to over 40 °C | Ford Super Multigrade Engine Oil | ACEA A1‐96/B1‐96 or A2‐96/B2‐96 or API/SH/CD EC | SAE 10W40 / ‐20 °C to over 40 °C | Ford XR+ High‐performance High‐lubricity Engine Oil | ACEA A3‐96/B3‐96 or API/SH/CD EC | SAE 5W40 / less than ‐20 °C to over 40 °C | Ford Formula S Synthetic Motor Oil | ACEA A3‐96/B3‐96 or API/SH/CD EC | If engine oils with these specifications are not available, only engine oils which at least meet the API/SH/CD EC specification may be used. Hose clamps | 4 | 3 | Fuel feed pipe to cylinder head | 25 | 18 | Ground cable to engine lifting eye | 9 | 7 | Studs in cylinder head | 16 | 12 | Inlet manifold to cylinder head | 22 | 16 | Intake air temperature sensor in intake pipe (IAT sensor) | 15 | 11 | Bracket for pulse air system air cleaner/air conditioning dehydrator to radiator crossmember | 9 | 7 | Air cleaner to body | 9 | 7 | Pulse air system air cleaner to bracket | 9 | 7 | Exhaust manifold to catalytic converter | 44 | 32 | Studs in cylinder head | 14 | 10 | Exhaust manifold to cylinder head | 23 | 17 | Alternator to bracket (M8) | 25 | 18 | Alternator to bracket (M10) | 44 | 32 | Positive lead | 23 | 17 | Lead for ignition warning light | 11 | 8 | Alternator heat shield | 6 | 4 | Ground cable to flange bolt | 44 | 32 | Negative lead to transmission | 26 | 19 | Starter motor to transmission | 35 | 26 | Starter motor to engine | 32 | 24 | Engine/transmission flange bolts | 40 | 30 | Driveshaft to rear axle extension | 38 | 28 | Driveshaft centre bearing to body | 19 | 14 | Clutch pressure plate | 29 | 21 | Oil drain and oil check plug ‐ manual transmission | 45 | 33 | Oil check plug ‐ transfer box | 45 | 33 | Gearshift stabiliser bar to transmission | 55 | 41 | Shift rod to transmission | 23 | 17 | Shift rod clamp bolt to selector shaft | 16 | 12 | Air conditioning compressor to bracket | 26 | 19 | Air conditioning compressor bracket to cylinder block | 47 | 35 | Air conditioning compressor pipes to radiator crossmember and bracket | 9 | 7 | Dehydrator to bracket | 9 | 7 | Expansion tank to body | 9 | 7 | Radiator crossmember to right‐ and left‐hand body side member | 23 | 17 | Cooling fan shroud to radiator | 9 | 7 | Coolant pump | 23 | 17 | Coolant pipe bracket to cylinder block | 9 | 7 | Temperature gauge sender unit | 6 | 4 | Thermostat housing | 20 | 15 | Coolant temperature switch (CTS) | 29 | 21 | Engine coolant temperature sensor (ECT sensor) | 12 | 9 | Coolant pump angle connector | 14 | 10 | Coolant pump blanking plug | 16 | 12 | Coolant outlet blanking cover to cylinder head | 20 | 15 | Power steering pump to bracket | 23 | 17 | Lower power steering pump bracket to cylinder block | 25 | 18 | Upper power steering pump bracket to cylinder block | 25 | 18 | Upper to lower power steering pump bracket | 25 | 18 | Power steering pipe to cylinder block | 44 | 32 | Power steering pipe to cylinder head cover/engine lifting eye | 9 | 7 | Rear right‐hand engine mounting to body | 69 | 51 | Rear left‐hand engine mounting to side member | 69 | 51 | Front right‐hand engine mounting to cylinder block | 69 | 51 | Front right‐hand engine mounting to body | 78 | 58 | Engine roll restrictor to body | 69 | 51 | Bracket to transmission | 44 | 32 | Engine support bracket to engine mounting/axle beam | 69 | 51 | Oil drain plug | 25 | 18 | Oil pressure switch to cylinder block | 14 | 10 | Oil filter mounting to cylinder block | 37 | 27 | Oil filter to oil filter mounting | 15 | 11 | Oil baffle to cylinder block | 19 | 14 | Oil pump to cylinder block | 10 | 7 | Oil intake pipe to cylinder block | 11 | 8 | Oil intake pipe to main bearing bracket | 19 | 14 | Sump to cylinder block (studs) | 7 | 5 | Sump to cylinder block (nuts) | 9 | 7 | Coolant pump pulley | 23 | 17 | Belt pulley to power steering pump | 25 | 18 | Vibration damper belt pulley to vibration damper hub | 34 | 25 | Belt pulley cover to power steering pump | 9 | 7 | Multi‐groove belt cover to body | 11 | 8 | Multi‐groove belt idler pulley to bracket | 49 | 36 | Lower timing chain cover | 10 | 7 | Alternator/power steering pump bracket to cylinder block | 47 | 35 | Rear oil seal carrier | 10 | 7 | Front support bracket to cylinder block | 26 | 19 | Timing chain guide, M8 | 26 | 19 | Positive crankcase ventilation | 9 | 7 | Main bearing cap | 97 | 72 | Big‐end bearing cap | | | Stage 1 | 7 | 5 | Stage 2 | 16 | 12 | Stage 3 | 90° | 90° | Vibration damper hub to crankshaft | | | Stage 1 | 52 | 38 | Stage 2 | 85° | 85° | Flywheel | 87 | 64 | Crankshaft position sensor (CKP sensor) | 4 | 3 | Oil pump chain tensioning arm | 12 | 9 | Oil pump sprocket | 18 | 13 | Engine oil dipstick tube | 10 | 7 | Timing chain guide, upper | 12 | 9 | Timing chain guide, lower | 26 | 19 | MAP sensor bracket | 9 | 7 | Cover to cylinder head cover | 5 | 4 | Cylinder head cover | | | Stage 1 | 3 | 2 | Stage 2 | 6 | 4 | Cylinder head | | | Stage 1 | 40 | 30 | Stage 2 | 55 | 41 | Stage 3 | 90° | 90° | Stage 4 | 90° | 90° | Auxiliary cylinder head bolts (x 3) | 38 | 28 | Upper timing chain cover to cylinder head | 11 | 8 | Lower timing chain cover to cylinder block | 10 | 7 | Camshaft bearing cap to cylinder head | 24 | 18 | Camshaft sprockets to camshafts | 59 | 44 | Engine lifting eyes to cylinder head | 25 | 18 | Camshaft bearing studs in cylinder head (x 20) | 20 | 15 | Cylinder head cover studs in cylinder head (x 4) | 6 | 4 | Oil circuit blanking plugs in cylinder head | 52 | 38 | Coolant blanking cover in cylinder head | 20 | 15 | Spark plugs | 18 | 13 | Ignition coils to cylinder head cover | 11 | 8 | Wheel bolts | 85 | 63 | Driveshaft nut to wheel hub | 235 | 173 | Brake caliper to spindle carrier | 58 | 43 | Track rod end to spindle carrier | 26 | 19 | Stabiliser link rod to suspension strut | 50 | 37 | Lower suspension arm ball joint to spindle carrier | 70 | 52 | |