Yaris/Scion & Vitz :: New Fan Belt Squealing During Cold Start
Sep 8, 2015
I installed a new Goodyear alternator belt on our 07 Yaris couple months back and it started squealing after the first day and only during a cold start. My past experience has taught me that it's normally due to a loose belt (when belt is new) so I tightened it just a bit. After 3 days it started squealing again. I've increased the tension on the belt three times now and the squealing has not gone away. It's only on cold starts and only for about 1 minute. If memory serves me right there is no tensioner for the alternator belt. It would appear that it doesn't matter how tight the belt is, it still squeals on cold starts.
View 4 Replies
Advertisement
I've already replaced the Alternator and Water Pump today and I still cannot get rid of the noise and cold start squeal. The squeal goes away after the engine is warmed. A/C Compressor?
[URL] ....
View 3 Replies
I've been having trouble getting my 2001 toyotoa echo to start in the cold weather and STAY Idling. All I can do to keep the car going is hold my foot on the gas until it warms up, then it stays running, low idle, but running. It starts fine the rest of the day, but that first start in the morning doesn't take. The check engine light comes on and stays on, and the car seems to idle rough at stops.
At first the Mechanic I took it to (good guys) cleaned out my throttle body (physically and chemically) and this seemed to solve the problem for a couple weeks. I'm located in Toronto, Canada, and we're heading into cold weather and I just want a car that starts. It started up again recently and I'm now being told (on my second visit to the mechanic) that it's my throttle body/idle control and that this part needs to be replaced, to the tune of 627.00 + labour.
View 7 Replies
The front end of my Toyota Echo has been squealing but only when it's either in drive or in 2nd gear and only when the brake pedal is pressed, once I release the brake pedal it only squeals for a few seconds then once the car moves faster than 5 miles an hour it goes away.. I completely replaced the suspension late last year. I just replaced the belt a few minutes ago and it still does this. I noticed that when the car is off and in park, when I shake the car forward and backward I hear a slight squeal coming from the front. I think it might be the engine mounts and or the transmission mount. What could it be?
View 12 Replies
Long story short, I had to replace an alternator and I thought while I was at the shop already, and might as well get both belts replaced. (The Echo has a belt for power steering and a serpentine belt). After the shop replaced theses 3 thing. I drove off, alternator worked, belts didn't make noise. Then a week later, I got the infamous squeaky belt sounds while starting up the car. I've been trying to track down this sounds for a while now. And I found out it only come on when the engine is cold and when I'm driving with the engine cold.
I promise you that my belts made no noise before the belt change. Is it possible the shop didn't put the belt correctly? Also, I'm not that mechanically inclined, what causes belt the squeak anyways?
View 2 Replies
2001 Echo. I have a squeaky belt that gets louder when the engine fan goes on. What drives that fan and causes the noise?
View 3 Replies
When I turn the a/c on, sometimes the compressor engages and sometimes it does not. When it does, I feel the engine's idle change and out comes very cold air. After a few minutes or longer, no more cold air but the fan is still blowing. If I quickly turn the a/c off and then back on again this seems to jump start the compressor and poof, out comes the cool air again. Sometimes it will begin producing cool air again on its own but most of the time I have to resort to turning it off, then back on. I don't believe I have a leak because otherwise no cool air would be emitted at all or the quality of the cool air would be poor.
View 2 Replies
My husband and I have a 2007 Yaris (purchased new in May '07) with 23,300 miles on it. He's super-religious about taking the car in and getting it serviced and maintained regularly. But we noticed a few days ago that the A/C wasn't putting out cold air. My first thought is that it's simply out of freon and needs to be serviced.
But it just seems odd (or at least to this know-nothing!) that it could be out of freon already. My husband mainly drives it and says he doesn't run the air "any more than anyone else." Is it possible that even at 14 months it's just simply out of freon? I've never heard of a car's A/C system running out of freon so quickly.
Also, we were out of town for a week; the car wasn't driven during that time. We noticed the problem the first time we drove it upon returning home. That couldn't have anything to do with it, could it?
View 2 Replies
My 2000 Echo's A/C didn't blow cold. It turns out the low side pressure was fine, but the compressor wasn't turning. I read somewhere that the A/C compressor's clutch eventually wears down so it doesn't grab the pulley anymore, and that sometimes removing spacers can move the clutch enough to allow it to grab. I took off the bolt on the compressor pulley and the spacer fell off. I put the bolt back on, and now I'm COOL!
View 2 Replies
When cold and not running, the shift lever sticks especially in 1st or 2nd and lacks that springy return to center. When cold running, Almost impossible to get in and out of 1st and 2nd, 3rd-5th stiff but manageable. After 5-7 min of driving, Shifts like butter. Tranny fluid has been replaced with amsoil syn.
This wasn't a progressive condition, shifted great one day (approx 2 weeks ago), next morning the fun began!
Is there anything other the control cable that cause the extremely sticky shifting when the car is off?
View 5 Replies
Just bought a 2005 Toyota echo 2 door. I'm getting it this week, just getting detailed and all that good stuff. I want to add mods to it, such as cold air intake, muffler and much more. Sadly it's an automatic but it will do. Any link to a website for a cold air intake?
View 2 Replies
The stock air conditioning system in my 2003 Echo failed abruptly last week. The air no longer blows cold when the system is turned on. I've also noticed that the engine "hum" no longer changes frequency (gets lower because of what I assume is the added load) when I turn the A/C on. I checked the fuse and it looks intact.
View 3 Replies
My 2002 Echo doesn't seem to be producing much heat. I have a scangauge installed, and it shows my temperatures around 75-80 C while our current temperatures here are around -20 C. I'm getting a bit of heat out of the vents but hardly enough to keep me warm.
I noticed that the coolant temperature will also drop a bit when I'm sitting idle listening to the radio before heading into our building at work. From about 85C to 70C, and the vents blow cold air.
My Radiator & Expansion tank are filled to proper level. I have just installed some cardboard inside the grille to try and block some of the cold air from entering. I haven't tested this out yet though.
View 2 Replies
The other day I was leaving work and I switched on the ac. I heard an audible popping noise and the air immediately stopped being cold. I pulled over and popped the hood, it smelled like freon and I'm sure it was mixed with compressor oil as there is oil stains all around the compressor now. Did I blow my compressor? Is there a blow off valve that could have been tripped? The compressor is not kicking on now, I don't know if it is blown or this is due to all the freon spraying out? It had been squealing on startup for a little while, I assumed it was a belt.... 2002 echo....
View 4 Replies
I have owned my 2008 yaris sedan since new. With the temp knob turned to full cold, the air coming in (all vents I think) is always warmer than the outside air. This is annoying; I am forced to turn on the air conditioner even when the outside air is just right. I suspect that an internal flapper valve of some sort is not seating properly and is leaking warm air.
View 2 Replies
I have a 2006 Scion XB I purchased last year. Last week the air was blowing cold in town and then blowing warm at highway speed. I took it to my mechanic who charged the system (said it was a pound low) and said he did not detect any leaks. Now suddenly it stops blowing cold altogether. Not all the time. It blows cold in the morning. Then in the afternoon when I leave work it blows hot. But I can stop the car a few miles down the road, turn the car off, start it back up, and it blows cold....
View 3 Replies
My wife's 2003 Echo is sitting at 255 000 KM's (Canada) and has hardly had a days problem.However yesterday tried starting and completely dead-not battery as almost new. Ignition makes clicking noise-lights/radio etc all working.Called the BCAA ( Vancouver) the guy tapped with a pole on something in the engine and voila she started. He said something about the starter or starter solenoid-today again the car is dead. Will take it to the mechanic on Monday but how do I get it started meanwhile ? what did the BCAA guy do and what did he tap on ?
View 2 Replies
I inherited my stepson's 2004 Echo. It's in great shape still aside from the fact it won't start. There's been a new battery, alternator and spark plugs put in recently. There are no codes coming up when I plug in the reader I have. So what is happening is that when I try to start it - it sounds like it almost wants to start but just doesn't fire up. I'm wondering if it's something to do with the fuel? There's no indicator lights that come up either.
View 1 Replies
I have a 2003 automatic Echo, 200 000KM. I was on the highway with the A/C ON and i suddenly noticed it started blowing warm air(because it was a hot day). I was a bit on a rush so i decided to just roll down the windows and keep on. Once i was on a red light, i noticed i could hear a sound, coming from the straps(wich seemed logic to me since the A/C stopped) The sound was a kind of continuous screeching. It also smelled a liitle bit like burnt plastic or rubber. So i stopped the car, check under the hood, saw nothing, so I decided to start it again. After like 50m, it stopped by itself, and now i can't start it. I even tried to jump start it with a buddy's car and nothing changed! I still have some battery, everything works, but the starter wont even "click" when i engage it...
View 6 Replies
My ac compressor just went out in my 03 Echo and now the car won't even start. I believe the pulley on the ac seized up b/c the belt won't turn and it just makes a horrible squealing noise when you try to turn the engine over. Right now I'm too broke to get a new ac compressor so I figured I'd just replace the belt with one that bypasses the ac altogether. Is this possible with the 03 Echo? And if so, any diagram or pic of the engine with and without the ac belt on it? I need my car back on the road asap...
View 5 Replies
Every time i put the key in the on position, the check engine light comes on, but not anymore and it wont start, wont make a clicking. Nothing What relay or fuse would this be.
View 3 Replies
