Mazda - Sparkplugs :: 2000 Protege Won't Start After Timing Belt Change
2000 Mazda Protege 1.6l Just replaced timing belt, tensioner, idler, water pump, plugs and coil packs
I have checked the timing about 10 times before puting everything back together by rotating the engin clockwise. No stiff point and marks lining up perfectly every time.
Though when I turn the key in the ignition, the engine cranks but doesn't start.
Can't really check the sparks cause I am on my own, but seems like the spark plugs in 1 and 3 are wet with fuel and 2 and 4 are dry.
Mazda - Protege :: 1996 - Rough Idle When Step On Brake At A Red Light
I have a 96 Mazda Protege DX. 1.5L engine, now with 161,000 miles. 5 speed manual transmission. I had it for 7 years. Originally bought it for $1900 with 121,000 miles.
This has been a problem for about 5 years. When I am at a red light or idling and I step on the brake, my idle gets rough and my engine feels like it is about to turn off. The idle does not bounce up and down. It just goes down to 400-500rpm from the normal 800-950rpm range.
Again, this only happens when I step on the brake while the car is not moving. It does not seem to happen when I coast in neutral and hit the brake to slow down. I raised the idle a bit, but it still does it. I could not find any vacuum leak around the brake booster and I know the brake booster works because I pumped my brakes while the car was off, and when I turn the car on, the brakes soften up.
Also, my brakes feel weak. I usually hit the brakes nearly to the floor board to stop the car. New pads, rotors are good. Brake fluid is at right level. Mechanics say nothing is wrong with my brakes.
Secondly, my belts screech at every start up. Lasts anywhere from 3-20 seconds. This has been happening for the entire 7 years I have owned the car. Mechanics replaced the serpentine belts twice in that time. Replaced a pulley and A/C compressor. I tried using WD40 but it doesn't effect it. Mechanics tell me that the belt tension is correct and they do not know why it still screeches.
Mazda - Protege :: 2000 - Wheezing Kind Of Noise When Accelerating
My car just started making a wheezing kind of noise when accelerating. Reminds me of wind being forced through a small hole, or the sound of a balloon being aired up.
View 9 RepliesFord Aerostar :: 1990 4.0 Liter - Running Rough / Exhaust Smells Like Gas And Has A Misfire
1990 Ford Aerostar. When I start runs really rough and has excessive fuel consumption and the exhaust smells like gas and has a misfire my friend says its the coil pack going bad im not sure. I love my ford aerostar dont wanna get rid of it.
View 5 RepliesMazda - Protege :: 2000 - Idle Roughly - CEL Comes On?
I have a 2000 Mazda Protege ES (1.8L) with 120k+ miles and an automatic transmission. The car drives well at speed, but when sitting at stops it will shake a little, sometimes worse than others. Often the RPMs drop to below the lowest tick for a split second before recovering, very much like when driving a manual transmission and not pressing the clutch in enough. Even when the RPMs are steady at a stop, it shakes enough to rattle a couple of the plastic parts in the dashboard.
Recent history (some likely unrelated, but I'm no expert):New air hose (one from the air filter to the engine) in September. RPMs were falling at idle more often than they are now, there was a decent sized crack in the hose. RPMs stopped falling as often, but has idled roughly before and after.New radiator and thermostat in April (overheated on the interstate and cracked open).New spark plugs and wires last fall after one cylinder wasn't firing.For the last couple years every fall when it starts to get cold, the alternator belt squeaks and I tighten the bolt a little each morning until it stops (usually after 2 days, maybe 3 - the alternator itself is on a long bolt that adjusts the belt tension).Every 5k miles I have the oil changed with high mileage oil and tires rotated/balanced.
I took it to a garage a couple weekends ago after the check engine light had come on earlier in the week. I reset the computer and the light never came back on, so I lost the chance to have the code read, but there weren't any other symptoms beyond what I'm used to. The mechanics at the shop said they couldn't find anything specific causing the rough idle and suggested replacing some or all of the motor mounts, which are weak. They didn't seem confident that would fix the problem, and neither am I, as I don't see how weak motor mounts would explain the low RPMs as well as the shaking.
Mazda - Protege :: Very Rough Start / Idles Fine And Stalls As Soon As Touch The Pedal
1995 Mazda Protege1.5 LAuto153K miles.
My car was running fine, then one day it started sputtering while driving, mostly when I accelerated. It stalled and I could not get it started. This happened on a day when it was raining hard, but not sure that had anything to do with it. A few days later when I went to pick the car up it started right up, it had stopped raining and been dry for 2 days prior. But about a mile into the drive back home it stalled and I could not get it started.
Here is what I have tested so far.
- Put in new fuel filter.
- Tested the fuel pressure and pressure regulator
- Tested the injectors with a noid light.
- Tested that the spark plugs were producing a spark.
After I pulled the plugs and cleaned and dried them (they were wet with gas) the car started, but I think not because of anything really related to the plugs. What I've noticed is that when cranking the engine if I give it gas it will not start but if I keep off the throttle it will reluctantly start. But once it starts the idle is smooth and as it should be. Then if I give it any gas it immediately stalls. It seems to me given these symptoms that it is getting enough air to idle but not enough air to match the increased gas.
The only CEL code that I'm getting (which I had before this issue occurred) is the "closed throttle position switch" (I forget the number). If it was an MAF, or IAC, or EGR issue would I not get a code? What this could be and how to test it. Again my guess is its an air intake issue but not sure where.
Mazda - Protege :: 1992 - Check Engine Light Coming On - Rough And Sputter
I drive a 1992 Mazda Protege. Recently had an oil change and put in new air filter. Recently the check engine light has been coming on. Sometimes it will run rough and sputter a bit when the light flips on and then runs normal after the light flips off, sometimes it seems to run fine when the light comes on, but the light does go off and the car runs fine after it has been running for a few minutes. Shortly before I had my air filter and oil changed I did have an incident at a stop light where the car died and did not restart for a full five minutes, at which point it sputtered for a bit and then got me home.
I took into the local mazda service center and dealer (they were the only ones who had the right kind of connector to pull the error of a car this old), and they said the only code coming up was a p69 which indicated a bad thermoswitch. I have already paid for it but the parts won't be in until Saturday. I have until then to cancel the repair and just pay restock and the original diagnostic fees. Should I go through with this repair, or do the symptoms described indicate something else?
Mazda - Protege :: 1999 - Idle Speed Is Higher Than Normal
The idle speed is higher than normal, about 800-900 RPM. Whenever I stop for the traffic light, the engine will behave as if someone is pressing the gas pedal intermittently. It has new spark plug wires and coil.
View 8 RepliesChevrolet - 1500 :: 1990 - Running Rough / Hesitating / Lurching And Not Accelerating Smoothly
My 1990 Chevy Silverado with 5.0 liter, 45k miles has started a problem that the guys in my diesel repair shop don't know what to do. Last week it started to run rough, hesitating and lurching and not accelerating smoothly. It idles fine, or pretty well, but just doesn't run smoothly with any kind of acceleration. I drive it back and forth to work just 1.5 miles during the week. I took it on vacation a week before, so it's not from lack of long trips, it ran fine.
A guy at my diesel repair shop put it on his Genesis scope and all it would code is the O2 sensor showed lean, but we could see it switching from rich to lean and so on. I thought vacuum leak, but couldn't find one. PCV valve is good. EGR valve is ok. I changed the fuel filter yesterday and thought it ran a little better, but now has gone back to the rough running. What I can do myself to diagnose this? I do have all the tools and shop.
Mitsubishi - Mirage :: 1990 - Rough Idle Only In Gear
I can not resolve a rough idle in gear when engine is warm problem. I've replaced plugs, wires, mounts, isc, o2 sensor, ecu, have no codes.
View 17 RepliesMazda :: Rough Idle Down To 500 Rpm?
once the eng is warmed up and i come to a stop with the brake pedal depressed, transmission in drive the engine idles down to~500 rpm and is rough. if i use the hand brake with it still in drive and remove my foot from the brake pedal idle speed increases and it runs smooth at ~750rpm, apply pressure to the brake pedal again and in a few seconds it's idling rough again. Runs strong in all other speed and load conditions. I thought it was a vac leak in the brake booster so I isolated(plugged) the vac line to the brake booster, and every other vac line but it makes no difference. I removed and cleaned the throttle body, no difference. The only thing that makes the idle smooth out when the brake pedal is depressed is if i remove the fuse for the horn/brake lights(found this out from another blog, but they never said if they were able to determine the reason/solution. Why would removing this fuse affect the idle? is there some type vac solinoid that's activated when the brake pedal is applied?
View 2 RepliesStart - Chevrolet - Lumina - Sparkplugs :: 1990 Sedan Won't Start / Engine Die When Pushed Down On Gas Pedal
1090 Lumina Sedan 3.1 ... First time it had starting issues Recently. About 2 months ago my lumina's engine would die when i pushed down on the gas pedal. After 2 days of trying to fix the issue it wouldn't start at all, i replaced:
TPS
MAP/MAT Sensor
Fuel Filter
None of these worked so i sent it to a shop, they replaced:
ECM
Multi Port Injection (All 6 Injectors)
TPS (even though i had just installed a new one)
Serpentine Belt (it broke when they were test driving it after the Repairs were done)
The car would not start even after they replaced the first 3 parts on the list, so the tech looked further at the engine and found frayed and open wires, on the bottom near the front side passenger door, he repaired these wires and the car started and ran.
The only issues i had after their repair was a rough idle while braking and/or when i was at a full stop, the rough idle went away after a few days of driving.
((Current No Start Issues))A week ago i had what i am guessing is a few electrical issues: Speedometer Twitching and then dropping to nothing while driving, temp and oil light popping on and then off, when the engine was at a good temp and the oil was fine when i had checked the day before.
I went out a few days ago to run some errands and on my way home i turned a corner and when i put my foot down on the gas pedal the car just went "Put-put Put-put" every time i pushed the pedal more than a 1/4 of the way down. i reach a stop sign and being i was in the middle of nowhere and no one was coming down the road for miles i braked slightly and went past the stop sign halfway through my turn the engine died and i coasted to the side of the road, i got out and checked the engine, i had coolant not a whole lot but enough, then i checked the oil and it as far as i could tell it was at the add line even though it had been fine a few days before,(there has been no indication of an oil leak).
I rechecked the coolant and it looked like there was more in there than there was a few minutes before but i couldn't be sure, i was able to get the car restarted and headed towards home (about 2 miles away).at this point i was able to get the car going at around 25-45mph on the next sharp corner i turned the engine died again so i restarted and kept going, it died once more right before i reached the driveway but i was able to coast the rest of the way, once i parked the car i turned the engine off and tried to restart it a minute later and it started again so i left it be and called someone to bring me some oil, when they got to me with the oil i put some in and and it would not start at all.
- I checked one of the spark plug wires and it is not getting any spark.
- The ground terminal on the battery seems to be stripped
- The battery / altenator / starter---- All read to be between 12.15 and 12.36 volts
- The head lights, instrument panel and such still turn on properly.
I'm at a loss here, it was just in the shop 20 days ago and now it isn't working again. I would prefer to not have to put it back in the shop, if it might be something i could repair from home.
Mazda - 626 :: 1999 - Rough Idle In Drive At Stoplight
Replaced the idle air solenoid and the car still vibrates in drive when at the light, etc.. Engine mounts were replaced though I am sure that isn't relevant. Anything I can look for?
View 18 RepliesStalling - Mazda - Mazda6 :: 2006 - Run Rough And Idle At 1000 RPM?
I have a 2005 Mazda 6. When it is cold - I start the vehicle & begin to drive. When I slow down and the RPMS get around 1000 - the car begins to run really rough & try to stall. If I put my foot on the gas - I can usually prevent it from stalling. The problem disappears once the car gets warm. The dealership recalibrated the PCM based on a Mazda Alert. However, it has not corrected the issue. Looking for thoughts on what could be causing this?
View 5 RepliesMazda :: 2002 Protege 5 - Hesitation At 3k Rpm
Have 2002 mazda protege 5 . During acceleration at 3000 rpm the engine hesitates. Computer said o2 sensor, replaced it but that wasn't it. Drilled out both catalytic, that wasn't it. Found hole in mass air flow tube, figured that is it. I haven't replaced that yet, however I used gorilla tape thinking it would be a temporary fix but that didn't work. I know I need to replace that tube, but think that it may now be a fuel pump issue??
View 5 RepliesMazda - Protege :: 1999 - Won't Start When Hot
I have a 1999 Mazda Protege. As of last summer it started giving me problems with not wanting to start after I had driven it around town for a little while. (IE: to the grocery store, to the bank and then to my sister's house. It wouldn't give me the same problem if I just went to the grocery store and back home. It would start up fine and I'd be on my way. Only when I went somewhere and shut it off then repeated that a couple more times.) I took it to a mechanic who wholeheartedly believed it was the coil packs not allowing my car to function properly.
So we replaced those and everything seemed on the up and up. (Keep in mind that this was towards the end of summer and the temperature was dropping.) The car was perfect all throughout the fall and winter, but now that the temperature outside is starting to rise again it's beginning to do the same thing it did last summer. I don't want to take it to another mechanic that's going to have me dish out an extravagant amount of money again only for the problem to persist.
Mazda :: Protege ES 1.8L - Rattling And Knocking Front End
2000 Mazda Protege ES 1.8L
What's a good way to find whats the cause of all the rattling and knocking in the front end of my car when going over uneven terrain? It seems that noise appears only if one of the wheels is lifted up a little bit. I am attaching a picture describing the "motion" here:
Steering wheel doesn't shake when driving at high speeds and is fairly stiff, but it does pull to the right a bit, maybe because I didn't perform a front end alignment (I know this is not good) after I had most of the stuff in the suspension of the replaced; all 4 struts + boots + mounting blocks, ball joints, control arms...
Now the only part, I didn't replace was the sway bar link on the passenger side and it's being knocking for 3 years. The one on the driver side was replaced at the time the struts were replaced but I didn't have enough money to pay for the other one.
Another mechanic told me when I was quoting that sway bar links aren't really necessary as a safety feature, and a google search showed me that there are people that just take the sway bar off the car, so I left it there and just tried to live with the noise. now I am noticing the driver side is knocking as well, and I am wondering if it has to do with because I didn't replace the one in the passenger side?
I just want to rule out the possibility of another component being the cause of the noise because I am prioritizing safety over ride comfort in my attempts to save some money.
Mazda - Protege :: 1996 - A/C Isn't Blowing Cold Air
it was over 100 degrees today in Lawrence, Kansas and on the way home from work, the air conditioner stopped making cool air. Hot air now comes out. This is a different problem that the poster before me seems to have. Mazda Protégé, 1996, 128,000 plus miles on it.
A reconditioned one was installed in 2006, compressor replaced in July, 2012.
Mazda - Protege :: Loud Tire Noise Between 20 And 40 Mph
I read here that some tire noise can be caused by bad belts. How do you know if the tire belt is bad? My tires get loud between 20 and 40 mph. Mechanic says the tires are OK but to replace them to get rid of the noise.
View 7 Replies