3
3
Lexus GS 450h
Heater Unit / Installation Kit
Recommended heater unit for the relevant vehicle class:
Select the heater unit based on the size of the vehicle passenger compartment and the customer's
comfort requirements.
Foreword
These installation instructions apply to the vehicles Lexus GS 450h Gasolineengine with the Lexus
Hybrid System.
– Re. validity, see page 2 – from model year 2006 and later, assuming technical modifications to the
vehicle do not affect installation and any liability claims are excluded. – Depending on the vehicle
version and equipment, modifications may be necessary during installation with respect to these
installation instructions.
However, the stipulations in the "installation instructions" and "operating and maintenance instructions"
for the
Thermo Top C/P/E
are to be observed in any event.
The corresponding rules of technology and any information from the vehicle manufacturer should be
observed during the installation work.
General Instructions
Installation should be carried out according to the general, standard rules of technology. Unless
specified otherwise, fasten hoses, lines and cable harnesses to original vehicle lines and cable
harnesses using cable clips.
Sharp edges should be fitted with edge protectors (split open plastic hose).
Spray unfinished body areas, such as bore holes, with anti-corrosion wax (Tectyl 100K, Order no.
111329).
Special Tools
- Torque spanner for 2.0 - 10 Nm
- Vise-grip wrench
- Riveting nut tool
Amount
Description
Order no.:
1
Commercial supply of required control
See price list
1
Installation kit for Lexus GS 450h
1,311,239A
Vehicle
Heater unit
Compact car
Thermo Top E
Mid-class, station wagon
Thermo Top C
Luxury, van, off-roader
Thermo Top P
