Normal temperature of car

[akifsikander]

assalam-o-alikum,

i want to know what is the normal temperature of car during day time in summer and winter both.after running about 30-40 kms.I have a charade 85.nowadays during day time its temperature goes to 75-80c after running 30-40kms.is it ok????

[usman505]

if ur radiator fan is auto with thermostat valve on its place than its ok
if NOT than its high,direct fan keeps the needle on C

auto fan and thermostat is RECOMMENDED for long life of engine..

[alee1]

82.5 centigrade is the right temperature and radiator fan and the thermostate valve ensures it keeps the same on winters and summers

[akifsikander]

@usman:thnx for the reply.btw how can we chk the thrmostat vavle?whether it is present in our car or not????and also fan,whether it is direct or not???

[khyber95]

@usman:thnx for the reply.btw how can we chk the thrmostat vavle?whether it is present in our car or not????and also fan,whether it is direct or not???

whats the position of C/H needle

[usman505]

@usman:thnx for the reply.btw how can we chk the thrmostat vavle?whether it is present in our car or not????and also fan,whether it is direct or not???

if ur fan is working countinuously without and stop than its direct
u can also check by turning on ignition switch if u hear fan sound and the engine is not start yet ITS DIRECT

to check thermostat valves presence, open the radiator cap in morning than start the engine if u see water is moving in the radiator
and the needle is still is on C there is no thermostat valve in ur car..

[coolsmart]

70-80C is ok. In stop & Go traffic, my car temp rises to 90+- C. But normally it stays at 80C but different car have different
rated temperature.

[aliam_786]

1000 cc engine operating temperature is 82.5 c
1.3,1.5,1.6& 1.8 L engine operating temperature is 85.5 c

[akifsikander]

@khyber95: i don't know the position.I ve a digital temperature guage.
@alee1,coolsmart & aliam_786:thnx for the reply.
@usman:thnx for the detailed reply.I checked it.its direct and has no thrmostat.should i Get both things done or is it ok with this setting?

[aliam_786]

bro there is sum blockage problem in ur radiator ur car temperature is high as ur fan is direct u should service ur radiator and turn fan to automatic and also install thermostat valve of 82.5 c it its 1000cc and engine works efficiently at recommended temperature

never turn fan to direct even not in extreme hot summer bcoz ager direct fan aik better hota to aik multinational company ki team of engineers ko kya zarorat thi k unho ny isy thermostat k sath connect kiya no car comes with direct fan and direct fan decreases engines efficiency and life

[akifsikander]

thnx aliam.INSHA ALLAH I will get it done tomorrow..

[meh1]

thermostat valve opens at 82 and fan thermostat switch starts radiator fan on 92. so optimal engine operating range should be between 82-95.

[inzi]

bro there is sum blockage problem in ur radiator ur car temperature is high as ur fan is direct u should service ur radiator and turn fan to automatic and also install thermostat valve of 82.5 c it its 1000cc and engine works efficiently at recommended temperature

never turn fan to direct even not in extreme hot summer bcoz ager direct fan aik better hota to aik multinational company ki team of engineers ko kya zarorat thi k unho ny isy thermostat k sath connect kiya no car comes with direct fan and direct fan decreases engines efficiency and life

Bro you are right on technical grounds...

Yet a lot of other factors play their role - condition of engine, driving speed, temperature, time of the day, traffic, plugged radiator, etc..
The fans are normal connected "directly" as the cars heat up in summer with ACs and sometimes even without ACs. The mechanics do not actuall fix the root cause and the easiest is to make the fan "direct" or sometimes extra fans. I know mechanics who installed 3 or 4 extra fans only because of this issue..

My advice:
If you have some technical knowledge about machines, engines, temperatures, then go ahead and get it fixed. If you are a complete novice then leave it the way it is running today. Changing things in old cars generally does not go very well..!!!

[pwuser156835384018]

Brother corolla 2015 etc me jo meter me ata Outside 38 C....what does that mean...is it ok?

[pwuser158913575038]

It shows outside temperature. The atmosphere temperature.