Toyota Camry Quiz
Engine control system

Knock (2AZ−FE)

In this manual: Engine control system
Introduction — 61Audio & visual system — 16Automatic transmission / trans — 19Transmission revolution (ATM) — 1Shift lock system (ATM) — 1Brake — 20Clutch — 10Communication system — 4Cooling — 15Cruise control — 3Drive shaft / propeller shaft — 9Emission control — 8Engine control system — 12Engine hood/door — 7Exhaust — 3Exterior/interior trim — 14Front suspension — 9Fuel — 12Heater & air conditioner — 16Ignition — 8Instrument panel/meter — 7Intake — 7Lighting — 11Lubrication — 16Manual transmission/transaxle — 13Parking brake — 10Power steering — 7Rear suspension — 10Seat — 12Service specifications — 26Sliding roof/convertible — 4Starting & charging — 11Starting system (2AZ−FE)(From July, 2003) — 1Starting system (1MZ−FE/3MZ−FE) — 1Steering column — 6Theft deterrent & door lock — 9Tire & wheel — 4Windshield/windowglass/mirror — 5Back window glass — 1Power window control system — 1Power mirror control system — 1Inner rear view mirror assy — 1Windshield glass — 1Wiring — 1
13steps
~78min
3/5difficulty
010203040502015N·mlb·ft
Tightening torque found on this page
Done 0 of 13
REPLACEMENT
  1. DRAIN ENGINE COOLANT
  2. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE
  3. REMOVE THROTTLE BODY ASSY
  4. REMOVE INTAKE MANIFOLD

a. Remove the 5 bolts, 2 nuts, intake manifold and gasket.

Remove intake manifold
Remove intake manifold 5. REMOVE KNOCK

  1. Disconnect the knock connector.

  2. Remove the nut and knock .

Remove knock
Remove knock 6. INSTALL KNOCK

  1. Install the knock with the nut.

    Torque: 20 N·m

  2. Connect the knock connector.

Install knock
Install knock 7. INSTALL INTAKE MANIFOLD

a. Install a new gasket and the intake manifold with the 5 bolts and 2 nuts.

Torque: 30 N·m Install intake manifold
Install intake manifold
  1. INSTALL THROTTLE BODY ASSY
  2. INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE
  3. CHECK CONNECTION OF VACUUM HOSE
  4. ADD ENGINE COOLANT
  5. CHECK FOR ENGINE COOLANT LEAKS

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