Ford F-150 (2004-2008) :: Hum Almost Sounds Like Faint Grinding When Driving Along Flat Road
2005 f150 super cab, 5.4 liter, 4x4 107k miles. I have a 12 bolt rear differential and the tag on the door has an axle code of "B6". No noise under power or braking but if your driving along flat road and not much power is needed to keep the truck moving then there is a hum almost sounds like faint grinding but not quite. The differential housing gets hot to touch after a 30 mile drive down the interstate.
My brother was the previous owner and this has made the noise for years so it's not critical but annoying. I removed the dif. cover to change the oil. All the teeth are smooth, no rough or grinding surfaces. No play at the wheel end so I don't believe its a bad bearing. Oil was used but not burnt up or sludgy and very few metal flakes at bottom of housing. Thought it looked good for the age. Also, both wheels off ground and truck in neutral. There seems to be a lot of resistance while turning the wheel. I don't think the brakes are dragging but will eliminate that possibility this weekend.
What rear axle I have. Why its making the noise? How to repair it? Is this a posi diff?
Suzuki - Forenza :: Engine Shutter From Speed Changes While Driving
I'm not sure what is the correct term to describe the engine behavior. Maybe backfire, knocking, but it doesn't sound like the youtube videos I see online. I just know that under certain conditions, the engine shutters with an exploding feel to it like it needed to "pass some gas" for a human.
This happens when braking quickly from high speed to slow speed or a quick stop. Also happens when accelerating then stopping a bit and resuming acceleration (an interrupted acceleration as rush hour traffic not allow for a nice acceleration - you know how people stop and go speeding up then having to break and repeat, affecting you and when you misgauge the best optimal acceleration speed, you have to stop acceleration a bit then resume).
I drive automatic transmission. Are many auto tranny cars affected by this type of thing? I seem to notice it with the cars I've driven. Or maybe I drive crappy cars. I think I noticed it once in a friends manual shift car. This expected normal behavior of cars?
Car drives fine except for the mentioned behavior for the drastic speed changes. The car is a 2006 Suzuki Forenza, automatic transmission. Currently 80k miles.
Suzuki - Forenza :: While Driving Tranny Will Seem To Slip Into Neutral And Rev
I have a Suzuki forenza - whoops! Anyway it is a 2007 automatic with about 25K miles. It started doing the following: while driving it will seem to slip into neutral and rev. For example, driving on the freeway at 65 mph; foot slightly on the gas it seemed to literally jump out of gear and the rpm shot up for a few seconds and then jumped back into gear. It also some times seems to clunk into reverse when backing up and occasionally seems to be in a lower gear than necessary when driving - revving while staying in gear - literally like it is in a lower gear than necessary. It has a 7 year/100,000 mile power train warranty. I took it to the dealer and they said they needed to replicate these things themselves before they could do anything about it. They would not just take my word. The service manager also said that it could be the computer system as opposed to the transmission itself.
View 1 RepliesSuzuki - Forenza :: 2008 - Check Engine Light Came On / Slight Hesitation When Driving
I have a 2008 Suzuki forenza, 125,000 miles. I commute 5 days a week one hour each way. The check engine light came on, then after a day it went off. I filled it up with gas and as soon as I started it up, the light came on again. Then an hour later, It went off. My brother came to pick me up from work, it was on (he notices nothing). Took it to Auto Zone and the code came up Throttle Body. Went to get a new gas cap & air filter, the code went off.
Changed both. (The gas cap was clicking but not staying on.) Drove to the mechanic. They said they cleared the code but do not see anything wrong and to bring it back if it comes on again. For 348 miles, it drove fine, parked it in the drive way. I went to start it this morning to move out of the driveway, the light is on again. There is a sight hesitation while driving; the mechanic thought it might be a spark plug. I have had the car a year. The hesitation comes and goes. I plan on getting the plugs changed next week. I started using Lucas with every fill up. So far have used it 3 times.
Passat (B6) :: Vibration When Accelerating And Driving On Curved Road At Speed 100 Kms And Up
I have been reading about some folks are having those vibration at certain speeds... Recently I also started noticing some strange vibrations... It happens when I am accelrating and driving on curved road at speed 100KM and up... I still cannot detect the source of these vibration as sometime it feels from steeing column or front suspension frame... All I can say its really annoying. Also, mechtronics valve body soon will be replaced as it is driving my DSG really insane.
View 19 RepliesSuzuki - Forenza :: Loud Idle Engine Noise?
seems a bit rather loud. Can hear part of it while in car idling and the hood closed.
Is this normal or indicates potential problem to fix?
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Suzuki - Forenza :: 2006 - Noise From AC / Heater Fan At Lowest Speed
I recently hear some light noise from AC/heater fan at lowest setting (1) - its like the faint motor noise you might hear in spinning motors (sort of like ticking but not quite). I don't recall hearing it before. At higher speeds like 2+ you hear air blowing out which overpowers any faint noise you might hear. Noticed this while using for heat setting. Haven't tried for AC as its winter now.
So I was wondering if this faint noise is anything to be alert/concerned about in terms of operation of my AC/heat fan. Would hate for it to die on me one day when I need heat/AC.
Car model is Suzuki Forenza 2006, not that it matters I assume.
Suzuki - Forenza :: Creaking Noise In Rear On Abrupt Braking While Parking Uphill
If I'm parking car on inclined ground like a hill but could be less steep, with front of car facing up the incline, and I abruptly brake while car is in driving gear (or say neutral), then I hear some creaking noise in back.
What might it likely be coming from? I have similar noise on front of car under other circumstances and others here have mentioned to check for CV joint, ball joint, bushings in another older post. How about such noise on the back side of car?
The car is a Suzuki Forenza 2006 w/ ~60k miles (7 yrs old car)
Suzuki - Forenza :: AC / Heat / Air Goes On And Off
When I start my car the air doesn't go on. After driving awhile, it goes on. If I shut car off, it doesn't go on until I drive for a while. ??? I checked the fuse (a/c) but it looks o.k. (not split).
View 1 RepliesSuzuki - Forenza :: Idling At Very High RPM After Start Up?
Has issue with Forenza idling at very high RPM after start up? I've got a Forenza Wagon with a 5-speed that occasionally will idle at 3100 rpm for 2 or three minutes or a mile or so after starting. The other morning, it was stuck at 3100 for 15 minutes and about 8 miles. Manual transmissions will be more evident since the high revs occur when the clutch is pushed in.
View 30 RepliesSuzuki - Forenza :: Cabin A/C Air Filter Replacement A Necessity?
I know the cabin or A/C air filter is to filter out pollutants, etc. like the ones in home A/C so you have more comfortable & cleaner air into the car.
But is it really necessary to have & replace or just a nice convenience (and thus extra hassle to maintain) in modern cars? I believe old cars 2 decades or more back didn't have these right?
Just asking this because
(1) I don't care that much about really clean air coming into car, and more importantly
(2) I just replaced the cabin air filter in my Suzuki Forenza. I didn't know it had one until I did some research. Manual didn't really point it out, and the dealer & mechanics never mentioned it whenever I brought in for service. So all this time, I think I've been using the original filter for 7 years (60k miles), or if not then at least half that (assuming dealership did their part to replace the filter at the right time for 30k or other interval service). The original filter mentions to inspect & replace as needed and using a dirty one can damage the blower or something like that.
So what's the worst that can happen if you just keep using same old cabin air filter and never replace it? Will it kill your heating & A/C system or parts of it? Or just really dirty air over time?
Suzuki - Forenza :: One Loose Nut By Power Steering Pump
I took it to a supposedly decent shop for replacing timing belt & diagnosing weird loud engine noise and that turned out to be the power steering pump. After done, I took car back and did some driving of it for work & errands. Today, I was just looking over engine and noticed a nut that's sticking out and not tightened to the engine and it's part of the power steering pump (see photo, roughly in the center). Nut wasn't loose loose per se, but it was turnable and not fastened properly unlike the other surrounding nuts. I ended up hand tightening it flush to the mounting location then finished with a small adjustable wrench to tighten securely in place.
The car/engine drove fine before I noticed this issue. Do you think any problem/damage could have occurred while that nut was kind of loose? Hope I'm safe & cross my fingers. On a side note, all the other nuts on the power steering pump appear to be fastened properly/ok, it's just this one nut, so I don't think it would be all wobbly when the engine was running. Good thing I noticed this in time.
Suzuki - Forenza :: 2006 Starts At About 3100 Rpm In Cold Weather
It will start only in cold days and it does not have the check engine light. The dealership clear some codes, but they were not sure that the code had something to do with it. I have replace Spark plugs and wires. But that wasn't it. And it just winter just start it here in minnesota.
View 3 RepliesSuzuki - Forenza :: 2006 - Old Battery And Rate Of Parasitic Drain?
I have a 2006 Suzuki Forenza with original battery, so it's been about 9.5 years now. Yesterday, I couldn't start the car, and it made a few rapid clicks on trying to start it. I didn't have time to deal with it so took a spare car to work. Came home to check/try the car and it had so little charge that dashboard lights, automatic door locks, etc. didn't work, the warning indicator lights that light up on turning power on barely lit up. Seems like the battery was nearly discharged. I'm attempting to have it charged with an external charger right now to check on the car later (and try to check for parasitic drain), have the battery tested, and bring the car to mechanic for a more thorough inspection (I'm not a car person).
I was just wondering though in the meantime: did I get lucky to get nearly 10 years of life out of a car's factory installed battery? and that it's likely time for a new battery regardless of whether the battery still holds charge? The car was working fine the previous day, I never had to jump start the car. Although I had trouble starting car once or twice in the past, but that just required waiting a bit and attempting to start car again - may have been warm weather related. It just failed yesterday, and I don't recall leaving headlights on or things like that. I'm just wondering had my car been parasitically draining already and just hit a critical point yesterday (slow drain before but faster drain at some point like yesterday), or can parasitic drain just happen all of a sudden like fine one day, then some drain/short the next that kills the battery.
Suzuki - Forenza :: Hissing Sound On Wide / Sharp U Turns
Not quite a U turn but more like 3 point turn without the backing up, for a wide/sharp U turn to go full circle, turning the steering wheel to the max. It's typically a left turn in this case as seldom turn wide & around the other way.
Doesn't happen all the time, might depend on the road surface (level or not, etc.) but when it happens, I hear a faint hissing sound like air leaking or running water in a pipe. What might this indicate? I don't suppose it's normal?
Suzuki - Forenza :: Stuck Between Reverse / Neutral - Check Engine Light Goes On
I have a 2006 suzuki forenza (automatic) with about 90,000 miles on it. Five times this summer, it seems to get "stuck" between reverse/ neutral (both letters are displayed on dashboard) and the check engine light goes on. I turn the car off/on and the the problem seems to resolve. The check engine light stays on for about 24 hours. The car drives "fine" (its a relative term, has some other quirks) for another 2-4 weeks until it happens again. My question is: is this a serious problem or can I just ignore it?
View 1 RepliesIS F (2008-2014) :: 2011 Car Has Distinct Pull To Left When Driving On Flat Straight Road
My car has a distinct pull to the left when driving on a flat straight road. If I let go of the steering wheel the wheel actually turns about 5 degrees left of centre and the car goes in that direction.
Had an alignment from lexus edinburgh last year and again from another garage yesterday,
Still pulls and I have to physically hold the steering wheel centre when driving.
Car is 2011 IS F UK
Attached is my alignment spec from yesterday, Is it the caster issue as this can't be adjusted? If it is what's required?
Lexus RX 2010-15 :: 2012 RX350 - Road Noise Transmitted Back Into Cabin When Driving On Rough Road Surface
My 2012 RX350 now for over a year and like it a lot.........BUT.
There's seems to be a lot "road noise" that's transmitted back into the cabin, like driving over expansion joints on blacktop or rough road surface, is this normal?
I drove a 2000 RX300 for 100,000 miles and don't remember it being this noisy. Interior noise is great and quiet.
Hyundai - Accent :: Flat Tire - Grinding Noise - Sputtering While Slowing Down - Hard Shifting - Burnt Oil Smell
So I have a 2000 Hyundai Accent that has been a relatively good car for the 11 years I've owened it. About 2 months ago I got a flat tire, which I didn't notice until a passenger in another car told this while waiting at a stop light. I was so close to home (within a mile) that i decided to trek it slowly back. Made it back and a friend of mine put a donut on and I had the two front tires replaced the next day.
Within a week of having the tire changed I noticed several issues with the car. First, it was starting to make a very loud, almost grinding sound. Looked into whether or not tires had anything to do with it since I just had them changed. I pretty much now think its a wheel bearing. It seems to be coming from the right front passenger side. It gets louder as I speed up and also especially loud during left curves and turns.
But all that is background for my real problem. In addition to the above the transmission started acting up. At first I though it was the engine because the problem was initially just sputtering whenever I would slow the car down to a stop. I changed the spark plugs and wires but that didn't work. Then it started having problems shifting. Even going to 3rd now it can take a while, staying at a higher than normal rpm. And when it finally shifts it knocks hard. Only thing I did was have the transmission oil changed since it was about 40k miles past where Hyundai says it should have been done. That worked only slightly (maybe not at all). On top of that, there's also has an engine smell (like hot burnt oil) inside the car when I drive it for an extended amount of time. This was happening before and after the transmission oil change.
These are the first major issues I've had with this car. The only exception is that I've had a failed oxygen sensor twice but that was cheap to have repaired and both times the check engine light was on. It has not turned on once since this started happening. I've stopped driving the car long distances and especially over hills. I go 5 miles between home and work with it now. I was starting to think about getting another car before this happened but I'm still not ready to do that now.