a/c or heater doesnt blow hard
#1
Driver School Candidate
Thread Starter
Join Date: Jan 2012
Location: tx
Posts: 40
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
my cars a/c when its on or the heater even a full blast doesnt blow that hard. ive been in my friends gs300 and his blows really hard. what problem could this be? thanks
#3
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Good question Billy.
Assuming it is an LS400 the first thing I would check for poor airflow is the pollen filter which will probably be unchanged for years and completely clogged up.
Also lift the hood and take a look at the air intake vents between the wiper arm spindles these also collect debris causing poor airflow.
Assuming it is an LS400 the first thing I would check for poor airflow is the pollen filter which will probably be unchanged for years and completely clogged up.
Also lift the hood and take a look at the air intake vents between the wiper arm spindles these also collect debris causing poor airflow.
#4
Driver School Candidate
Join Date: Nov 2011
Location: MN
Posts: 47
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Good question Billy.
Assuming it is an LS400 the first thing I would check for poor airflow is the pollen filter which will probably be unchanged for years and completely clogged up.
Also lift the hood and take a look at the air intake vents between the wiper arm spindles these also collect debris causing poor airflow.
Assuming it is an LS400 the first thing I would check for poor airflow is the pollen filter which will probably be unchanged for years and completely clogged up.
Also lift the hood and take a look at the air intake vents between the wiper arm spindles these also collect debris causing poor airflow.
#6
Driver School Candidate
Join Date: Nov 2011
Location: MN
Posts: 47
Likes: 0
Received 0 Likes
on
0 Posts
Trending Topics
#9
Driver School Candidate
Join Date: Nov 2011
Location: MN
Posts: 47
Likes: 0
Received 0 Likes
on
0 Posts
#10
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Instructions for changing it are in your owner's manual. The one on my LS400 was all clogged up when I bought the car. Easy fix, though getting the access panel back in place just right is a little frustrating.
Thread
Thread Starter
Forum
Replies
Last Post
Drizzle66
LS - 1st and 2nd Gen (1990-2000)
21
06-30-22 08:39 PM
Lexus1994
LS - 1st and 2nd Gen (1990-2000)
8
11-01-11 04:02 PM