转向油滤/管路、转向油冷却器与散热器风道 〔UPG p46–52〕
升级手册 3.1 Overview(V1.2 更新 p46)、3.2 Steering oil filter and lines、3.3 Steering oil cooler / radiator duct。
新件清单:转向油滤、管路、水管 〔UPG p46〕
| Pos. | 件号 | 描述 | 数量 | 力矩 |
|---|---|---|---|---|
| 1 OIL FILTER STEERING | 8450655 | OIL FILTER STEERING | 1 | — |
| 1 | 2206434 | HOLDER FOR CABLE TIE | 2 | — |
| 1 | 7736328 | CABLE TIE TY-RAP TY28MX | 4 | — |
| 2 | 8443782 | OIL PIPE FILTER TO EXP.TANK | 1 | 31 Nm |
| 2 | 8367179 | HOSE CLAMP L16-30 | 1 | 5 Nm |
| 3 LINES STEERING OIL | 5B3E013 | OIL RETURN LINE ADAPTER TO COUPLING | 1 | 31 Nm |
| 3 | 8420815 | CABLE TIE 184x4.8 mm | 2 | — |
| 4 | 5B4D0F8 | OIL FEED LINE COUPLING TO ADAPTER | 1 | 31 Nm |
| 5 | 8419261 | QUICK-RELEASE COUPLING 08D AL COUPLER | 2 | 14 Nm |
| 6 | 8450888 | QUICK-RELEASE COUPLING 08D AL NIPPLE | 2 | 14 Nm |
| 7 WATER PIPES | 5B4CFA8 | CONNECTION PIPE PUMP TO HEAT EXCH: | 1 | — |
| 8 | 8420734 | HOSE CLAMP 38 - 50 mm STEEL | 3 | 5 Nm |
| 9 | 8418657 | COOLANT FEED LINE EXCHANG. TO COOLER | 1 | — |
| 9 | 4672517 | CABLE TIE | 1 | — |
| 10 | 8446233 | QUICK RELEASE COUPLING NW 32-90° | 1 | — |
新件清单:散热器排气风道 Radiator duct 〔UPG p47〕
| Pos. | 件号 | 描述 | 数量 | 力矩 |
|---|---|---|---|---|
| 1 | 5B3C8F7 | EXHAUST DUCT RADIATOR | 1 | — |
| 1 | 8436006 | FILLISTER HEAD SCREW M5x10 10.9 ZNSW | 2 | 5 Nm |
| 2 | 8344294 | TENSION FASTENER | 2 | — |
| 2 | 8435995 | FILLISTER HEAD SCREW M4x10 10.9 ZNSW | 4 | 3 Nm |
| 2 | 8418569 | SPLINT PIN 613/9SS | 2 | — |
| 3 BRACKET CABLE HARNESS | 5B36C53 | BRACKET CABLE HARNESS HEADLIGHT LEFT | 1 | — |
| 3 | 5B36C54 | BRACKET CABLE HARNESS HEADLIGHT RIGHT | 1 | — |
| 3 | 8322437 | SLIDER | 2 | — |
| 3 | 8435902 | OVAL HEAD SCREW BLACK M4x16 10.9 ZNSW | 2 | — |
| 3 | 8427646 | BLIND RIVET 3.2x6 A2 | 4 | — |
| 3 | 8427214 | WASHER M4 ISO7092 A2 | 2 | — |
| 3 | 8427998 | FILLISTER HEAD SCREW M3x6 10.9 ZNSW | 4 | 2 Nm |
| 3 | 7735682 | NUT KAYLOCK | 4 | 2 Nm |
| 4 FASTENING WATTER COOLER | 8418656 | COLLAR BUSH 5.2x16x9.75 mm | 4 | — |
| 4 | 8434837 | RUBBER GROMMET 16x8x9 mm | 4 | — |
| 4 | 8427789 | FILLISTER HEAD SCREW M5x20 10.9 ZNSW | 4 | 8 Nm |
| 5 FASTENING CHARGE AIR COOLER | 8434835 | COLLAR BUSH 4.2x8x16x9.75 mm | 4 | — |
| 5 | 8434837 | RUBBER GROMMET 16x8x9 mm | 4 | — |
| 5 | 8435998 | FILLISTER HEAD SCREW M4x16 10.9 ZNSW | 4 | 4 Nm |
| 5 | 8434836 | SPACER 8x16x4.75 mm | 4 | — |
| 6 | 5B71240 | BASISSHIM EXHAUSTDUCT RADIATOR CRASHER 1 mm | 2 | — |
| 6 | 5B71241 | SHIM EXHAUSTDUCT RADIATOR CRASHER 1 mm | 4 | — |
| 6 | 8427226 | WASHER M5 200HV A2 | 4 | — |
| 6 | 2190416 | HEX NUT WITH PLATE, M5 KAY | 4 | — |
| 6 | 8420627 | HELITAPE | 1 | — |
| 7 | 5B71211 | SHIM EXHAUST DUCT RADIATOR to FRONT AXLE 1 mm | 2 | — |
| 7 | 5B71212 | SHIM EXHAUST DUCT RADIATOR to FRONT AXLE 2 mm | 2 | — |
| 7 | 5B71213 | SHIM EXHAUST DUCT RADIATOR to FRONT AXLE 3 mm | 2 | — |
NOTICE:为安装散热器排气风道 (1),前轮罩必须修整,见第 4 章 Bodywork(本书 车身 4.9)。〔UPG p47〕
新件清单:转向油冷却器 Steering oil cooler 〔UPG p48〕
| Pos. | 件号 | 描述 | 数量 | 力矩 |
|---|---|---|---|---|
| 1 | 8450720 | POWER STEERING COOLER | 1 | 9 Nm |
| 2 | 5B4CDA2 | OIL COOLER CONNECTION 08D LONG | 1 | — |
| 3 | 8450721 | OIL COOLER CONNECTION 08D SHORT | 1 | — |
| 2/3 | 8334372 | O-RING 11.1x1.78 | 2 | — |
| 4 | 5B3E012 | OIL RETURN LINE COOLER TO ADAPTER | 1 | 31 Nm |
| 5 | 5B4D250 | OIL FEED LINE ADAPTER TO COOLER | 1 | 31 Nm |
| 6 | 5B3E008 | ADAPTER D08 90° | 2 | — |
| 6 | 2205864 | CAP NUT AN818-D8 | 2 | 14 Nm |
| 6 | 8321444 | WASHER GASKET, DASH 8 | 4 | — |
| 7 | 5B44839 | HOLDER FRAME STEERING COOLER | 1 | — |
| 7 | 8436018 | FILLISTER HEAD SCREW M6x10 10.9 ZNSW | 4 | 9 Nm |
| 7 | 5B44971 | CLAMP BRACKET STEERING COOLER | 2 | — |
| 8 | 8427199 | WASHER M5 200HV A2 | 2 | — |
| 8 | 8427787 | FILLISTER HEAD SCREW M5x16 10.9 ZNSW | 2 | 6 Nm |
| 8 | 8443604 | SPACER 6.5x16x4 mm | 2 | — |
3.2 转向油滤与管路 〔UPG p49〕
- 拆下管路 (1);松开软管卡箍 (2),拆下换热器 (3)。
- 装新管 (1),连同软管 (2) 和快插接头 (3);装扎带 (4) 作防磨保护。注:确认软管和管路朝冷却器方向正确。
- 拆下管路 (1)。
- 松开软管卡箍 (1),拆下油滤 (2) 及其连接的管路。
- 从拆下的管路上拆下角接头 (1)。
- 把角接头 (1) 和快插接头 (2) 装到转向机上。注:管路密封用 Loctite 542。
- 把管 (1) 与油滤 (2)、接头 (3) 组装,用支架 (4) 固定到支撑框架上。注:管路密封用 Loctite 542;流向为流向油壶。
3.3 转向油冷却器 / 散热器风道 〔UPG p50–52〕
- 把转接头 (1)、(2) 连同相应 O 形圈装入冷却器并拧紧;把管路 (3)、(4) 接到转接头上。注:Loctite 542 密封。〔UPG p50〕
- 把冷却器 (1) 放入框架 (2);用螺栓 (4)、垫圈和隔套 (5) 固定压紧支架 (3)。〔UPG p50〕
- 把冷却器装入风道,左右用螺钉 (1) 固定。〔UPG p50〕
- 用垫圈 (2) 和盖形螺母 (3) 把转接头 (1) 固定到风道上;把管路 (4) 接到转接头 (1)。注:Loctite 542 密封。〔UPG p50〕
- 安装管路 (1)、(2),按原文图示走向对齐。注:Loctite 542 密封。〔UPG p50〕
- 左右两侧安装护圈 (1) 和张紧扣(tension fastener)(2)。〔UPG p50〕
- 用盲铆钉 (3) 把滑动锁 (1) 固定到线束支架 (2) 上。〔UPG p50〕
- 注:左线束支架 (1) 必须装在右侧,右支架装在左侧。用螺钉 (2) 和垫圈 (3) 把线束支架 (1) 固定到风道上,垫圈 (3) 放在风道与螺钉 (2) 的衬套之间。〔UPG p50〕
- 在左侧 insert air duct(
8443085)上钻 Ø8 mm 孔(原文:a diameter of 8 mm),用于变更后的螺接点。〔UPG p51〕 - 用新隔套 (1)、法兰衬套 (2) 和螺栓 (3) 安装中冷器。〔UPG p51〕
- 用新橡胶护圈 (1)、法兰衬套 (2) 和螺栓 (3) 安装(水)冷却器。〔UPG p51〕
- 冷却器→油滤的油管走向见原文图示:从支架到插头的线长两侧均须为 31 cm,必要时调整线束走向;用扎带 (1) 固定管路;装扎带 (2) 保护管路。〔UPG p51〕
- 用螺栓 (1) 和螺母 (2) 把线缆固定到支架上。〔UPG p51〕
风道垫片补偿 〔UPG p52〕
安装说明:可在区域 A、B、C、D 加垫片补偿公差(位置见原文图示)。
- 区域 B 视垫片厚度用不同螺钉:垫片 ≤2 mm 用 M5x8,超过 2 mm 用 M5x10。
- 若风道与发动机盖间隙过大,可在区域 D 用附加隔片 (4)、(5) 补偿:此时先把 helitape 粘到侧梁上;至少隔片 (4) 必须用螺栓固定到风道上;区域 A 和 B 的垫片也须相应增加。
| Pos. | 件号 | 描述 |
|---|---|---|
| 1 | 5B75D52 | SHIM EXHAUST DUCT RADIATOR to WHEEL ARCHE 2 mm |
| 1 | 5B75D53 | SHIM EXHAUST DUCT RADIATOR to WHEEL ARCHE 3 mm |
| 1 | 5B75D54 | SHIM EXHAUST DUCT RADIATOR to WHEEL ARCHE 4 mm |
| 2 | 8427199 | WASHER M5 200HV A2 |
| 2 | 8436006 | FILLISTER HEAD SCREW M5x10 10.9 ZNSW |
| 2 | 8436005 | FILLISTER HEAD SCREW M5x8 10.9 ZNSW |
| 3 | 5B71211 | SHIM EXHAUST DUCT RADIATOR to FRONT AXLE 1 mm |
| 3 | 5B71212 | SHIM EXHAUST DUCT RADIATOR to FRONT AXLE 2 mm |
| 3 | 5B71213 | SHIM EXHAUST DUCT RADIATOR to FRONT AXLE 3 mm |
| 4 | 5B71240 | SPACER EXHAUST DUCT RADIATOR CRASHER 1 mm |
| 5 | 5B71241 | SHIM DUCT EXHAUST RADIATOR CRASHER 1 mm |
| 6 | 8427226 | WASHER M5 200HV A2 |
| 6 | 2190416 | HEX NUT WITH PLATE, M5 KAY |
⚠️ 原文两处描述不一致:5B71240 在 p47 写作「BASISSHIM … CRASHER 1 mm」,在 p52 写作「SPACER … CRASHER 1 mm」;8427199 与 8427226 两个件号原文都写作「WASHER M5 200HV A2」。以实车/BMW 确认为准。〔UPG p47; UPG p52〕