Pics and part#'s for MANA AC compressor and expansion valve
Thread Starter
Eats, Sleeps, Dreams Rotary
Joined: Apr 2001
Posts: 3,736
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From: Dallas, Texas
Pics and part#'s for MANA AC compressor and expansion valve
In searching old post, there's confusing on the different types of AC systems, that is MANA or DENSO.
I'm still not entirely sure how to tell the difference, but my dryer (the canister in the front by the battery) is black which some have suggested is a MANA system.
I then ordered the parts off of the MANA page not DENSO and they seem to be a match.
The part number for the AC compressor is FD01-61-450
The part number for the expansion valve is FD01-61-J14
I'm still not entirely sure how to tell the difference, but my dryer (the canister in the front by the battery) is black which some have suggested is a MANA system.
I then ordered the parts off of the MANA page not DENSO and they seem to be a match.
The part number for the AC compressor is FD01-61-450
The part number for the expansion valve is FD01-61-J14
Most FD's use the MANA US-installed system - only the Tourings got the Nippondenso Japan-installed system. Why they did that I have NO idea. The MANA AC parts are WAY cheaper than the Japan Nippondenso parts.
How much did the compressor/expansion valve set you back?
If I recall, there's also some deal with the sight glass on the receiver/dryer - if it's on the receiver itself, it's Nippondenso, built into the line, it's MANA.
Might be worth putting a new receiver/dryer on as well - they're pretty cheap.
Dale
How much did the compressor/expansion valve set you back?
If I recall, there's also some deal with the sight glass on the receiver/dryer - if it's on the receiver itself, it's Nippondenso, built into the line, it's MANA.
Might be worth putting a new receiver/dryer on as well - they're pretty cheap.
Dale
Thread Starter
Eats, Sleeps, Dreams Rotary
Joined: Apr 2001
Posts: 3,736
Likes: 10
From: Dallas, Texas
Dale,
the compressor was around $300 brand new from Malloy Mazda. Mazdacomp wanted $900
the expansion valve and dryer where cheaper from mazdacomp, about $50 a piece.
The wierd thing is my car is a TOURING so you would think it would be a Denso system but it isn't. When I get the dryer, I'll update this thread with a comparision pic.
I did get the compressor off, but getting access to the expansion valve is a PITA. I have the glove box off and all the screws and clips out but can't get that bottom to drop out of the way
any tips?
the compressor was around $300 brand new from Malloy Mazda. Mazdacomp wanted $900
the expansion valve and dryer where cheaper from mazdacomp, about $50 a piece.
The wierd thing is my car is a TOURING so you would think it would be a Denso system but it isn't. When I get the dryer, I'll update this thread with a comparision pic.
I did get the compressor off, but getting access to the expansion valve is a PITA. I have the glove box off and all the screws and clips out but can't get that bottom to drop out of the way
any tips?
formerly 93BlackFD
Joined: Feb 2005
Posts: 176
Likes: 0
From: Marietta, GA
Originally Posted by 7racer
Dale,
the compressor was around $300 brand new from Malloy Mazda. Mazdacomp wanted $900
the expansion valve and dryer where cheaper from mazdacomp, about $50 a piece.
The wierd thing is my car is a TOURING so you would think it would be a Denso system but it isn't. When I get the dryer, I'll update this thread with a comparision pic.
I did get the compressor off, but getting access to the expansion valve is a PITA. I have the glove box off and all the screws and clips out but can't get that bottom to drop out of the way
any tips?
the compressor was around $300 brand new from Malloy Mazda. Mazdacomp wanted $900
the expansion valve and dryer where cheaper from mazdacomp, about $50 a piece.
The wierd thing is my car is a TOURING so you would think it would be a Denso system but it isn't. When I get the dryer, I'll update this thread with a comparision pic.
I did get the compressor off, but getting access to the expansion valve is a PITA. I have the glove box off and all the screws and clips out but can't get that bottom to drop out of the way
any tips?
Thread Starter
Eats, Sleeps, Dreams Rotary
Joined: Apr 2001
Posts: 3,736
Likes: 10
From: Dallas, Texas
yup it was a PITA...
I changed it because it is a common source for problems as it can get frequently clogged. After going through all the effort of getting my AC up to spec I didn't want to have to tear it all down again to change a $50 part.
here is the DIYS
https://www.rx7club.com/forum/showth...xpansion+valve
I changed it because it is a common source for problems as it can get frequently clogged. After going through all the effort of getting my AC up to spec I didn't want to have to tear it all down again to change a $50 part.
here is the DIYS
https://www.rx7club.com/forum/showth...xpansion+valve
