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Previous Thread Next Thread Print Thread Rate Thread Weak heat, one cold vent, noisy blower. #1068361 01/23/14 06:03 PM Joined: Apr 2009 Posts: 120 Western MD WigWiggy OP Wheeler My heat is 'warm-ish' instead of hot. The airflow seems pretty weak as well. The blower motor does run on all speeds, but it is noisy...makes kind of a rumbling sound. But the weirdest thing is that the vents in the center dash disagree. The left one blows warm-ish and the right one blows cold. Both outer side vents are warm-ish. I plan to pull out the blower motor and look for crud and broken fan blades first. Not really inclined to blame the heater core yet. Any ideas on my disagreeing center vents? 98 Montero, 184k. Re: Weak heat, one cold vent, noisy blower. [Re: WigWiggy] #1068362 01/23/14 11:05 PM Joined: Jan 2001 Posts: 13,649 Helen , GA fasteddy Web Wheeler Leaking blend air door. Not responsible for advice not taken... Re: Weak heat, one cold vent, noisy blower. [Re: fasteddy] #1068363 01/24/14 05:11 PM Joined: Nov 2008 Posts: 1,435 Milwaukee Wisconsin plh Body Damage is Cool Pretty common on GEN 2. '83 Might Max: IG @83mmax '88 Raider: my OG '89 Raider: rescued '92 RS M/T: sold '93 SR: sent to crusher '05 Montero LTD: sold '18 PHEV: wife's daily '14 OL GT http://www.tuffpans.com Re: Weak heat, one cold vent, noisy blower. [Re: plh] #1068364 01/24/14 05:16 PM Joined: Apr 2009 Posts: 120 Western MD WigWiggy OP Wheeler Thanks, I'll crawl in and see what I can find as soon as we get out of single digit temps. 98 Montero, 184k. Moderated by  4x4Wire, Macka, Mudraider, off-roader, PHIL_, rxinhed  Hop To Mitsubishi Forums ------  Mitsubishi 4x4 and SUV Tech  Mitsubishi Diesels  Mitsubishi ArchiveToyota Forums ------  Early Toyota Trucks  Toyota 4Runner, FJ Cruiser &...  T100 & Tundra Forum  Tacoma Forum  Toyota Tech ArchiveJeep Forums ------  Jeep Talk  Jeep TechIsuzu Forums ------  Isuzu 4x4 & SUV Talk  Isuzu 4x4 & SUV Tech  Isuzu DieselsKia Forums ------  Kia Talk  Kia Sportage & Sorento TechOff Topic Chat ------  4x4 Gallery  Off-Topic Chat  Recreational Access & Land ...  Politics4xForums ------  Outdoor Gear  General 4x4 Discussion  Tools and Fabrication  General Communications  Amateur Radio  GPS and MapsParts Bin ------  Private Party - Garage Sale  Private Party - Items wanted  Vendors, Hot Deals, Group Buys4x4Wire Back Yard ------  Suzuki Forum  AZ Crawler Crew  Cal-Nev Crew  General Ford 4x4 & SUV Forum  General Dodge 4x4 & SUV Forum  General Chevy 4x4 & SUV ForumFeedback & Testing ------  Problems, Questions, Suggestions4x4Wire Staff ------  Forum Moderators  Problem Threads Print Thread Switch to Threaded Mode 5 Excellent 4 Good 3 Average 2 Bad 1 Terrible View Profile Private Message Follow User Forum Posts View Profile Private Message Follow User Forum Posts View Profile Private Message Homepage Follow User Forum Posts View Profile Private Message Follow User Forum Posts

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