Water Pump Pulley - 10 NM (7 ft lb) - 10mm socket
BMW TORQUE SPECS PDF DRIVER
Throttle Bodies to Intake Manifold Hose Clamps - 1 NM (0.74 ft lb or 9 inch lb) - 6mm socket or flat head screw driver Throttle Actuator to Crankcase (Engine Block) Bolts ( BMW TIS Link) - 8 NM (6 ft lb) - T30 Torx Starter to Transmission Housing Bolts ( BMW TIS Link) - 42 NM (31 ft lb) - E-14 Torx and T30 Torx *Note flexible wrench is needed for the two E-14 Torx bolts. Starter B+ Lead Wire Nut ( BMW TIS Link) - 14 NM (10 ft lb) - 10mm socket Spark Plugs ( BMW TIS Link) - 23 NM (17 ft lb) - 16mm socket Oil Pan Drain Plug - 25 NM (18 ft lb) - 6mm Hex Oil Pan Assembly Bolts (caution - this is not the oil pan drain plug spec) - 10 NM (7 ft lb) - T30 Torx (6" length T30 Torx required to reach all oil pan bolts) Oil Level Sensor nuts to mounting studs - ( BMW TIS Link 1) ( BMW TIS Link 2) Note 2 step process: Initial Tightening 2 NM (1 ft lbs) and then Final Tightening 9 NM 18 NM (7 ft lb) - 10mm socket Oil Filter Cap - 40 NM (30 ft lb) - 36mm socket Motor Mounts (Lower) Nut - 56 NM (41 ft lb) - 13mm socket Motor Mounts (Upper) Nut - 56 NM (41 ft lb) - 16mm open or box wrench (ratcheting wrench w/extra long handle recommended) Low Pressure Fuel Sensor - *Range per BMW 20 -3 NM* = Minimum 17 NM (13 ft lb) to Maximum 20 NM (15 ft lb) - 24mm deep socket (to fit over sensor connector) Idler (Deflection) Pulley Bolt - For build dates after 4/29/08 (while facing engine you have a counter-clockwise rotating power steering pump) ( BMW TIS link)= 15 NM (11 ft lbs) + 70 degrees additional turn - 16mm socket Idler (Deflection) Pulley Bolt - For build dates before 4/29/08 (while facing engine you have a clockwise rotating power steering pump) ( BMW TIS link) = 40 NM (30 ft lb) - 16mm socket Gaiter (Elbow) Intake Piece to Intake Manifold Hose Clamps - 3 NM (2 ft lb or 27 inch lb) - 6mm socket or flat head screw driver
12mm "Double Hex" socket (also called a Bi-Hex or Bi-Hexagon socket)īelt Tensioner Machine Screws (machine screws on either side of belt tensioners, both belt tensioners) - 40NM (30 ft lb) Note: BMW TIS for E9X M3 does not specifically speak to the torque requirement for this machine screw, refer to generic BMW standard for M8 course thread 10.9 strength bolts/machine screws to get this torqueĬoolant Temperature Sensor - 14 NM (10 ft lb) - 22mm deep socket (to fit over sensor connector)Ĭoolant Bleeder Screw - 8 NM (6 ft lb) - Flat Head or Phillips Head Screw Driver Bit Adaptive M suspension and electronically controlled dampers can also be specified as an optional extra.For those times when you just want the damn torque spec! Click the underlined links for additional DIY help.Īlternator B+ Lead ( BMW TIS Link) - 19 NM (14 ft lb) - 17mm socketĪlternator to Mounting Bracket Bolts (M10 ZNS) ( BMW TIS Link) - 38 NM (28 ft lb) - 16mm socketĪRP Rod Bearing Bolts with BE Brand Bearings - 68 NM (50 ft lb) - 3/8" 12 Point SocketīMW OEM Rod Bearing Bolts with WPC Treated OEM Bearings - Tighten each bolt to 6 NM (4 ft lb), tighten to 20 NM (15 ft lb), tighten to 130 degrees - Remove, clean and reoil bolts. To cope with the extra power, the M240i gets a few more chassis tweaks, such as M Sport brakes, extra chassis bracing and a wider front and rear track. It also comes with an electronically locking M Sport differential on the rear axle, which the firm says will allow for “easily controllable drift manoeuvres.” Purists needn’t fret about the new four-wheel drive system, either, as BMW has stressed that the M240i’s drivetrain will be heavily rear-biased.
It isn’t even desperately inefficient, with fuel economy standing at a claimed 34.9mpg and emissions sitting between 185 and 200g/km of CO2 according to WLTP homologation. Like its larger sibling, it’ll send drive to all four wheels through BMW’s xDrive all-wheel drive system and an eight-speed automatic gearbox.īMW says the powertrain has enough grunt to shove the coupe from 0–62mph in just 4.3 seconds, before it runs into an electronic buffer at 155mph. It’s powered by the same turbocharged 3.0-litre straight-six petrol engine found in the BMW M440i, which has an identical output of 369bhp and 500Nm of torque. With the absence of an M2 version for now, the range-topping model from launch is the £45,795 M240i xDrive.
0 kommentar(er)
