Toyota Land Cruiser 100/Amazon, Lexus LX 470

since 1997 of release

Repair and car operation

Toyota Land Cruiser, Amazon, LX470 Lexus
+ Identification numbers of the car
+ Governing bodies and receptions of safe operation of the car
+ Settings and routine maintenance of the car
+ Engine
- Systems of cooling of the engine, salon and air conditioning heating
   Antifreeze - general information
   Check of serviceability of functioning and thermostat replacement
   Condition check, removal and installation of the fan of system of cooling
   Removal and installation of a radiator and broad tank of system of cooling
   Check of a condition of the water pump
   Removal and installation of the water pump
   Check of serviceability of functioning and replacement of the block of the sensor of a measuring instrument of temperature of cooling liquid
   Check of serviceability of functioning of the driving electromotor of the fan of a heater and its replacement
   Removal and installation of the block and heater heat exchanger
   Removal and installation of assembly of the control panel by functioning of a heater and air conditioner
   Check of serviceability of functioning and service of systems of heating and air conditioning
+ the Power supply system and production of the fulfilled gases
+ engine Electric equipment
+ Control systems of the engine and decrease in toxicity of the fulfilled gases
+ gear shifting Box
+ Transmission line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment

Condition check, removal and installation of the fan of system of cooling

Try not to touch blades of a krylchatka with hands, the tool and clothes elements. In order to avoid receiving a trauma or equipment damage, do not start the engine at the faulty fan. Do not undertake attempts to repair the broken blades of a krylchatka, change it assembled!



1. Check a krylchatka of the fan on existence of cracks, giving particular attention to a condition of the bases of blades. The defective krylchatka is subject to replacement without fail!
2. Check assembly of coupling of the fan on existence of signs of development of leaks, in case of need make replacement.
3. Shake a krylchatka in the longitudinal direction, – in case of identification люфта replace coupling assembly.
4. Manually повращайте a krylchatka, – the certain resistance increasing with temperature increase of the engine should be felt. If the krylchatka rotates too freely, or does not rotate at all, replace coupling assembly.



1. Remove driving belts and turn out bolts of fastening of a casing of ventilyatorny assembly (address to an accompanying illustration).
2. Give four fixing nuts and separate ventilyatorny assembly from the water pump. Take the fan assembled with the casing from an impellent compartment.
3. For separation of a krylchatka from a nave of the vyazkostny coupling of coupling give four fixing nuts (address to an accompanying illustration).
4. Installation is made upside-down. Tighten all fixture with demanded efforts.