heater not blowing hot just cold air

Asked by Dec 09, 2013 at 05:45 PM about the 1992 Lexus SC 300 Base

Question type: Maintenance & Repair

i put a peice of card board in front of radiator and it started to blow warm air.  could there b   
no thermostat in engine

1 Answer

3,365

There probably is a thermostat, unless someone removed. They wont magically disappear. More than likely with this car you are low on coolant. Water pump may be leaking, radiator may be leaking. Water pumps have been known to leak on the 2J motors.

Your Answer

Add photo

Related Questions

Search Lexus SC 300 Questions

Lexus SC 300 Experts

#1 Lee Winters
Lee Winters
Reputation 180
#2 casper271
casper271
Reputation 120
#3 cheriwalker65
cheriwalker65
Reputation 110
View All

Related Models For Sale

Used Lexus SC 400
57 listings
Used Toyota Supra
54 listings starting at $39,999
Used Nissan 240SX
9 listings
Used BMW 3 Series
1,007 Great Deals out of 31,012 listings starting at $975
Used BMW M3
28 Great Deals out of 1,314 listings starting at $4,990
Used Ford Mustang
695 Great Deals out of 44,971 listings starting at $750
Used Nissan 300ZX
130 listings starting at $3,995
Used Mazda MX-5 Miata
83 Great Deals out of 3,915 listings starting at $1,900
Used Lexus GS 300
24 Great Deals out of 731 listings starting at $1,499

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.