Nissan Qashqai J11. Manual — part 16

EM-3

C

D

E

F

G

H

I

J

K

L

M

EM

A

N

O

P

Exploded View . . . . . . . . . . . . . ..

139

Removal and Installation . . . . . . . . . ...

139

Inspection . . . . . . . . . . . . . . . ..

140

Adjustment . . . . . . . . . . . . . . .

140

AIR CLEANER FILTER . . . . . . . . .

141

Exploded View . . . . . . . . . . . . . ..

141

Removal and Installation . . . . . . . . . ...

141

Inspection (Dry Paper Type) . . . . . . . . .

142

Inspection (Viscous Paper Type) . . . . . . ..

143

SPARK PLUG . . . . . . . . . . . . ..

144

Exploded View . . . . . . . . . . . . . ..

144

Removal and Installation . . . . . . . . . ...

144

Inspection . . . . . . . . . . . . . . . ..

145

REMOVAL AND INSTALLATION . . . .

146

DRIVE BELT AUTO-TENSIONER . . . . ...

146

Exploded View . . . . . . . . . . . . . ..

146

Removal and Installation . . . . . . . . . ...

146

AIR CLEANER AND AIR DUCT . . . . . ..

147

Exploded View . . . . . . . . . . . . . ..

147

Removal and Installation . . . . . . . . . ...

147

Inspection . . . . . . . . . . . . . . . ..

148

INTAKE MANIFOLD . . . . . . . . . . .

149

Exploded View . . . . . . . . . . . . . ..

149

Removal and Installation . . . . . . . . . ...

149

EXHAUST MANIFOLD . . . . . . . . . .

153

Exploded View . . . . . . . . . . . . . ..

153

Removal and Installation . . . . . . . . . ...

153

Inspection . . . . . . . . . . . . . . . ..

155

OIL PAN (LOWER) . . . . . . . . . . ...

156

Exploded View . . . . . . . . . . . . . ..

156

Removal and Installation . . . . . . . . . ...

156

Inspection . . . . . . . . . . . . . . . ..

158

HIGH PRESSURE FUEL PUMP AND FUEL
HOSE . . . . . . . . . . . . . . . .

159

Exploded View . . . . . . . . . . . . . ..

159

Removal and Installation . . . . . . . . . ...

159

Inspection . . . . . . . . . . . . . . . ..

163

FUEL INJECTOR AND FUEL TUBE . . . ...

164

Exploded View . . . . . . . . . . . . . ..

164

Removal and Installation . . . . . . . . . ...

164

Inspection . . . . . . . . . . . . . . . ..

169

IGNITION COIL, SPARK PLUG AND ROCK-
ER COVER . . . . . . . . . . . . . ...

170

Exploded View . . . . . . . . . . . . . ..

170

Removal and Installation . . . . . . . . . ...

170

UNIT REMOVAL AND INSTALLATION .

172

ENGINE ASSEMBLY . . . . . . . . . ...

172

Exploded View . . . . . . . . . . . . . ..

172

Removal and Installation . . . . . . . . . ...

173

Inspection . . . . . . . . . . . . . . . ..

176

UNIT DISASSEMBLY AND ASSEMBLY ..

177

ENGINE STAND SETTING . . . . . . . .

177

Setting . . . . . . . . . . . . . . . . ...

177

FLYWHEEL . . . . . . . . . . . . . .

178

Exploded View . . . . . . . . . . . . . ...

178

Removal and Installation . . . . . . . . . ...

178

Inspection . . . . . . . . . . . . . . . ..

179

DRIVE PLATE . . . . . . . . . . . . .

181

Exploded View . . . . . . . . . . . . . ...

181

Removal and Installation . . . . . . . . . ...

181

Inspection . . . . . . . . . . . . . . . ..

182

TIMING CHAIN . . . . . . . . . . . .

183

Exploded View . . . . . . . . . . . . . ...

183

Removal and Installation . . . . . . . . . ...

184

Inspection . . . . . . . . . . . . . . . ..

194

CAMSHAFT . . . . . . . . . . . . . .

196

Exploded View . . . . . . . . . . . . . ...

196

Removal and Installation . . . . . . . . . ...

197

Inspection . . . . . . . . . . . . . . . ..

200

OIL SEAL . . . . . . . . . . . . . .

205

VALVE OIL SEAL . . . . . . . . . . . . .

205

VALVE OIL SEAL : Removal and Installation . .

205

FRONT OIL SEAL . . . . . . . . . . . . .

206

FRONT OIL SEAL : Removal and Installation . ...

206

REAR OIL SEAL . . . . . . . . . . . . . ..

206

REAR OIL SEAL : Removal and Installation . . .

206

CYLINDER HEAD . . . . . . . . . . ...

208

Exploded View . . . . . . . . . . . . . ...

208

Removal and Installation . . . . . . . . . ...

209

Disassembly and Assembly . . . . . . . . ...

210

Inspection . . . . . . . . . . . . . . . ..

215

OIL PAN (UPPER) . . . . . . . . . . ..

218

Exploded View . . . . . . . . . . . . . ...

218

Removal and Installation . . . . . . . . . ...

218

Inspection . . . . . . . . . . . . . . . ..

221

CYLINDER BLOCK . . . . . . . . . . .

222

Exploded View . . . . . . . . . . . . . ...

222

Disassembly and Assembly . . . . . . . . ...

223

Inspection . . . . . . . . . . . . . . . ..

231

HOW TO SELECT PISTON AND BEARING ..

240

Description . . . . . . . . . . . . . . . .

240

Piston . . . . . . . . . . . . . . . . . .

240

Connecting Rod Bearing . . . . . . . . . ..

241

Main Bearing . . . . . . . . . . . . . . .

243

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . ..

248

EM-4

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . . .

248

General Specification . . . . . . . . . . .

248

Drive Belt . . . . . . . . . . . . . . . ...

248

Spark Plug . . . . . . . . . . . . . . . .

248

Exhaust Manifold . . . . . . . . . . . . ...

249

Camshaft . . . . . . . . . . . . . . . ...

249

Cylinder Head . . . . . . . . . . . . . .

251

Cylinder Block . . . . . . . . . . . . . .

253

Connecting Rod Bearing . . . . . . . . . ...

256

Main Bearing . . . . . . . . . . . . . . .

257

K9K

SYMPTOM DIAGNOSIS . . . . . . .

258

NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING . . . . . . ..

258

NVH Troubleshooting - Engine Noise . . . . .

258

Use the Chart Below to Help You Find the Cause
of the Symptom . . . . . . . . . . . . . .

259

PRECAUTION . . . . . . . . . . .

260

PRECAUTIONS . . . . . . . . . . . ...

260

Precautions for Removing Battery Terminal . . ..

260

Precaution for Procedure without Cowl Top Cover ..

261

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" . . . . . . . . . . . . . . . .

261

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect . . . . . . . . .

261

Parts Requiring Angular Tightening . . . . . ...

262

Precaution for Liquid Gasket . . . . . . . . .

262

Precaution for Diesel Equipment . . . . . . ...

263

Installation of Thread Inserts . . . . . . . . .

267

Precautions For Engine Service . . . . . . .

267

PREPARATION . . . . . . . . . . ..

268

PREPARATION . . . . . . . . . . . ...

268

Special Service Tool . . . . . . . . . . . ..

268

Commercial Service Tool . . . . . . . . . ..

270

PERIODIC MAINTENANCE . . . . . ...

273

DRIVE BELT . . . . . . . . . . . . .

273

Exploded View . . . . . . . . . . . . . ...

273

Removal and Installation . . . . . . . . . ...

273

Inspection . . . . . . . . . . . . . . . ..

274

Adjustment . . . . . . . . . . . . . . . .

274

AIR CLEANER FILTER . . . . . . . . ...

275

Removal and Installation . . . . . . . . . ...

275

REMOVAL AND INSTALLATION . . . ..

277

DRIVE BELT AUTO-TENSIONER . . . . ...

277

Exploded View . . . . . . . . . . . . . ...

277

Removal and Installation . . . . . . . . . ...

278

AIR CLEANER AND AIR DUCT . . . . . ..

279

Exploded View . . . . . . . . . . . . . ..

279

Removal and Installation . . . . . . . . . ...

279

Inspection . . . . . . . . . . . . . . . ..

279

CHARGE AIR COOLER . . . . . . . . ...

281

Exploded View . . . . . . . . . . . . . ..

281

Removal and Installation . . . . . . . . . ...

281

Inspection . . . . . . . . . . . . . . . ..

283

EGR SYSTEM . . . . . . . . . . . . ...

284

Exploded View . . . . . . . . . . . . . ..

284

Removal and Installation . . . . . . . . . ...

284

TURBOCHARGER . . . . . . . . . . ...

287

Exploded View . . . . . . . . . . . . . ..

287

Removal and Installation . . . . . . . . . ...

287

Inspection . . . . . . . . . . . . . . . ..

288

EXHAUST MANIFOLD . . . . . . . . . .

289

Exploded View . . . . . . . . . . . . . ..

289

Removal and Installation . . . . . . . . . ...

289

Inspection . . . . . . . . . . . . . . . ..

290

GLOW PLUG . . . . . . . . . . . . .

291

Exploded View . . . . . . . . . . . . . ..

291

Removal and Installation . . . . . . . . . ...

291

VACUUM PUMP . . . . . . . . . . . ...

292

Exploded View . . . . . . . . . . . . . ..

292

Removal and Installation . . . . . . . . . ...

292

Inspection . . . . . . . . . . . . . . . ..

292

INJECTION TUBE AND FUEL INJECTOR . ..

293

Exploded View . . . . . . . . . . . . . ..

293

Removal and Installation . . . . . . . . . ...

293

Inspection . . . . . . . . . . . . . . . ..

295

OIL PAN . . . . . . . . . . . . . . .

296

Exploded View . . . . . . . . . . . . . ..

296

Removal and Installation . . . . . . . . . ...

296

Inspection . . . . . . . . . . . . . . . ..

299

HIGH PRESSURE SUPPLY PUMP . . . . ..

300

Exploded View . . . . . . . . . . . . . ..

300

Removal and Installation . . . . . . . . . ...

300

ROCKER COVER . . . . . . . . . . . .

303

Exploded View . . . . . . . . . . . . . ..

303

Removal and Installation . . . . . . . . . ...

303

TIMING BELT . . . . . . . . . . . . ...

305

Exploded View . . . . . . . . . . . . . ..

305

Removal and Installation . . . . . . . . . ...

305

CAMSHAFT . . . . . . . . . . . . . ..

313

Exploded View . . . . . . . . . . . . . ..

313

Removal and Installation . . . . . . . . . ...

313

Inspection . . . . . . . . . . . . . . . ..

315

Inspection and Adjustment . . . . . . . . .

316

UNIT REMOVAL AND INSTALLATION ...

318

EM-5

C

D

E

F

G

H

I

J

K

L

M

EM

A

N

O

P

ENGINE ASSEMBLY . . . . . . . . . ...

318

Exploded View . . . . . . . . . . . . . ..

318

Removal and Installation . . . . . . . . . ...

318

Inspection . . . . . . . . . . . . . . . ..

320

UNIT DISASSEMBLY AND ASSEMBLY ..

322

ENGINE STAND SETTING . . . . . . . ..

322

Setting . . . . . . . . . . . . . . . . ...

322

CYLINDER HEAD . . . . . . . . . . .

323

Exploded View . . . . . . . . . . . . . ..

323

Removal and Installation . . . . . . . . . ...

323

Disassembly and Assembly . . . . . . . . ..

324

Cleaning . . . . . . . . . . . . . . . .

327

Inspection . . . . . . . . . . . . . . . ..

328

CYLINDER BLOCK . . . . . . . . . . ..

331

Exploded View . . . . . . . . . . . . . ..

331

Disassembly and Assembly . . . . . . . . ..

331

Inspection . . . . . . . . . . . . . . . ..

348

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . ..

352

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . . .

352

General Specification . . . . . . . . . . ...

352

Drive Belt . . . . . . . . . . . . . . . ...

352

Camshaft . . . . . . . . . . . . . . . ...

352

Cylinder Head . . . . . . . . . . . . . ...

354

Cylinder Block . . . . . . . . . . . . . ..

356

Turbocharger . . . . . . . . . . . . . . .

358

R9M

SYMPTOM DIAGNOSIS . . . . . . .

359

NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING . . . . . . ..

359

NVH Troubleshooting - Engine Noise . . . . ...

359

Use the Chart Below to Help You Find the Cause
of the Symptom . . . . . . . . . . . . . .

360

PRECAUTION . . . . . . . . . . .

361

PRECAUTIONS . . . . . . . . . . . .

361

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" . . . . . . . . . . . . . . . ...

361

Precautions for Removing Battery Terminal . . .

361

Precaution for Procedure without Cowl Top Cover

..

362

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect . . . . . . . . .

362

Parts Requiring Angular Tightening . . . . . ..

363

Precaution for Liquid Gasket . . . . . . . . .

363

Precaution for Diesel Equipment . . . . . . ...

364

Precautions For Engine Service . . . . . . .

367

PREPARATION . . . . . . . . . . .

369

PREPARATION . . . . . . . . . . . .

369

Special Service Tools . . . . . . . . . . .

369

Commercial Service Tools . . . . . . . . . .

370

PERIODIC MAINTENANCE . . . . . ..

373

DRIVE BELT . . . . . . . . . . . . ...

373

Exploded View . . . . . . . . . . . . . ...

373

Checking . . . . . . . . . . . . . . . .

373

Tension Adjustment . . . . . . . . . . . ...

373

Removal and Installation . . . . . . . . . ...

373

AIR CLEANER FILTER . . . . . . . . ...

375

Removal and Installation . . . . . . . . . ...

375

REMOVAL AND INSTALLATION . . . .

377

DRIVE BELT AUTO TENSIONER AND IDLER
PULLEY . . . . . . . . . . . . . . ...

377

Exploded View . . . . . . . . . . . . . ...

377

Removal and Installation . . . . . . . . . ...

378

AIR CLEANER AND AIR DUCT . . . . . .

380

Exploded View . . . . . . . . . . . . . ...

380

Removal and Installation . . . . . . . . . ...

380

Inspection . . . . . . . . . . . . . . . ..

380

CHARGE AIR COOLER . . . . . . . . ..

382

Exploded View . . . . . . . . . . . . . ...

382

Removal and Installation . . . . . . . . . ...

382

Inspection . . . . . . . . . . . . . . . ..

383

EGR SYSTEM . . . . . . . . . . . . .

385

Exploded View . . . . . . . . . . . . . ...

385

Removal and Installation . . . . . . . . . ...

385

INTAKE MANIFOLD . . . . . . . . . ...

387

Exploded View . . . . . . . . . . . . . ...

387

Removal and Installation . . . . . . . . . ...

387

Inspection . . . . . . . . . . . . . . . ..

389

TURBOCHARGER . . . . . . . . . . ..

390

Exploded View . . . . . . . . . . . . . ...

390

Removal and Installation . . . . . . . . . ...

390

Inspection . . . . . . . . . . . . . . . ..

391

EXHAUST MANIFOLD . . . . . . . . .

393

Exploded View . . . . . . . . . . . . . ...

393

Removal and Installation . . . . . . . . . ...

393

Inspection . . . . . . . . . . . . . . . ..

394

OIL PAN (LOWER) AND OIL STRAINER . ..

396

Exploded View . . . . . . . . . . . . . ...

396

Removal and Installation . . . . . . . . . ...

396

Inspection . . . . . . . . . . . . . . . ..

398

GLOW PLUG . . . . . . . . . . . . ...

399

Exploded View . . . . . . . . . . . . . ...

399

Removal and Installation . . . . . . . . . ...

399

VACUUM PUMP . . . . . . . . . . . ..

400

Exploded View . . . . . . . . . . . . . ...

400

Removal and Installation . . . . . . . . . ...

400

EM-6

OIL SEPARATOR . . . . . . . . . . .

402

Exploded View . . . . . . . . . . . . . ...

402

Removal and Installation . . . . . . . . . ...

402

INJECTION TUBE AND FUEL INJECTOR . .

404

Exploded View . . . . . . . . . . . . . ...

404

Removal and Installation . . . . . . . . . ...

404

Inspection . . . . . . . . . . . . . . . ..

406

FUEL PUMP . . . . . . . . . . . . . .

408

Exploded View . . . . . . . . . . . . . ...

408

Removal and Installation . . . . . . . . . ...

408

Inspection . . . . . . . . . . . . . . . ..

409

FUEL PUMP SPROCKET . . . . . . . .

410

Removal and Installation . . . . . . . . . ...

410

TIMING CHAIN . . . . . . . . . . . .

412

Exploded View . . . . . . . . . . . . . ...

412

Removal and Installation . . . . . . . . . ...

413

Inspection . . . . . . . . . . . . . . . ..

418

TIMING SPROCKET . . . . . . . . . .

419

Removal and installation . . . . . . . . . ...

419

CAMSHAFT . . . . . . . . . . . . . .

421

Exploded View . . . . . . . . . . . . . ...

421

Removal and Installation . . . . . . . . . ...

421

Inspection . . . . . . . . . . . . . . . ..

425

OIL SEAL . . . . . . . . . . . . . . .

427

FRONT OIL SEAL . . . . . . . . . . . . .

427

FRONT OIL SEAL : Removal and Installation . ...

427

REAR OIL SEAL . . . . . . . . . . . . . ..

427

REAR OIL SEAL : Removal and Installation . . .

427

UNIT REMOVAL AND INSTALLATION .

429

ENGINE ASSEMBLY . . . . . . . . . ...

429

Exploded View . . . . . . . . . . . . . ...

429

Removal and Installation . . . . . . . . . ...

431

Inspection . . . . . . . . . . . . . . . ..

434

UNIT DISASSEMBLY AND ASSEMBLY ..

435

ENGINE STAND SETTING . . . . . . . ..

435

Setting . . . . . . . . . . . . . . . . ...

435

ENGINE UNIT . . . . . . . . . . . . ...

436

Disassembly . . . . . . . . . . . . . . ..

436

Assembly . . . . . . . . . . . . . . . ..

436

OIL PAN (UPPER) . . . . . . . . . . .

437

Exploded View . . . . . . . . . . . . . ..

437

Removal and Installation . . . . . . . . . ...

437

CYLINDER HEAD . . . . . . . . . . . .

440

Exploded View . . . . . . . . . . . . . ..

440

Disassembly and Assembly . . . . . . . . ..

440

Inspection . . . . . . . . . . . . . . . ..

444

CYLINDER BLOCK . . . . . . . . . . ..

446

Exploded View . . . . . . . . . . . . . ..

446

Disassembly and Assembly . . . . . . . . ..

447

Inspection . . . . . . . . . . . . . . . ..

459

HOW TO SELECT PISTON AND BEARING ...

466

Description . . . . . . . . . . . . . . .

466

Main Bearing . . . . . . . . . . . . . .

466

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . .

472

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . . .

472

General Specification . . . . . . . . . . .

472

Drive Belts . . . . . . . . . . . . . . . .

472

Intake Manifold . . . . . . . . . . . . . ..

472

Exhaust Manifold . . . . . . . . . . . . ..

472

Turbocharger . . . . . . . . . . . . . .

473

Camshaft . . . . . . . . . . . . . . . ...

473

Cylinder Head . . . . . . . . . . . . . ...

473

Cylinder Block . . . . . . . . . . . . . ...

475

Main Bearing . . . . . . . . . . . . . . .

479

Connecting Rod Bearing . . . . . . . . . ...

479