Ford F-150 (2004-2008) :: Overheating Randomly In Stop N Go Traffic
Jun 16, 2016
OK, 05 v8 4.6l
I am having very random overheating for last few weeks. Started randomly one day in stop n go traffic. Thought maybe struck tstat so replaced it. Same thing...replaced water pump, fan clutch, serpentine belt, coolant reservoir cap since then. During all those replacement I flushed system with garden hose. Burped system to best of my knowledge. Still overheats randomly. Seems to happen every day now at hot times (100*). I drive around all day for work so been watching it closely. Temp gun runs 190* on tstat housing at operating temp. When it was rising up in temp I pulled over and temp gun read 200 ish.... it is in fact getting hot. Any freaking clues? Oh and have pressure tested good....combustion test good...
View 14 Replies
Advertisement
I drive a 2004 Honda Civic. About a month ago, my car started to overheat. The next day, I took it into the shop,and they said the thermostat was sticking,and I had a small leak in the radiator. I got a new thermostat, radiator (they did not have anyone to repair), and flushed the system.
A few days later, the car started to overheat again, and quickly went down. We thought it was a fluke. A few days later, it did the same thing and we took it back to the shop. They said nothing was wrong and let the car run with the radiator cap off for a while in case there was a bubble. Since then, it has has started to overheat a few more times. So the, problem is not all the time, just every so often. Several parts have already been replaced, as noted.
What we have found in common is that each time it starts to overheat, we are in stop and go traffic. It has always been hot outside too (but it is summer). When we begin to move at a regular pace, the car temp goes down. I live in a city, so it is impossible not to get in stop and go traffic on a regular basis. Not everytime we are in stop and go traffic it does this, but since the repairs, it has never overheated while moving at a regular pace.
View 8 Replies
My 2000 Ford Ranger over heats when I stop at traffic lights. I took it to Tire Kingdom and hey suggested a new thermostat and a radiator flush. I did both and it continues. What is the issue?
View 6 Replies
Okay, admittedly my car isn't top of the line. But I'd rather keep it. It all started one day getting stuck in traffic. Some kid claims something broke, causing him to serve in front of a bus bus and sending the bus into a creek. Luckily, all the kids had been dropped off, and the driver wasn't hurt. In my angrier moments, I figure the kid was texting but have no proof. I was stuck in traffic for 90 minutes, and within sight of getting out of the traffic mess, there was a loud bang and it overheats. Off to the side of the road, call the wife, she picks me up. Take it to the local shop, which replaces the Radiator and the Thermostat.
From then on, if I get stuck in slow traffic or at stop lights, it heats up quick. The dash temperature gauge has the word "NORMAL" spelled vertically. After a few traffic lights, the pointer is at the O or even the N. Before the next incident (below), running too hot would cause difficulty starting unless I pumped the gas pedal, or let it cool down for awhile.
Another incident: a rather sudden loss of power driving. The mechanic claims that the catalytic converters are clogged (the car has two). He opens up one of them, "unclogs" it. This didn't solve the problem. It did seem to clear up the starting problem. There's plenty of coolant in the reservoir.
View 3 Replies
I have a 2000 Subaru Outback with a little over 162,000 miles. About 3 years ago I had the head gaskets replaced. This past March the car started over heating while on the highway driving back to Boston from New Jersey. It has been doing this intermittently since then, and I have had two mechanics look at it.
The first mechanic, who is my beloved mechanic in Maine (where I am originally from), checked the sensors and relays. He even replaced the relays for free, and it still overheated on the way back from Maine to Boston. Needless to say I did not give him enough time to really look at my car to figure out the problem.
I then went to my back up mechanic in Boston, who kept the car for about 4 days. He said there are no leaks and the car did not actually over heat while with him. He had one of his guys drive the car home at night and back to the shop in traffic in the AM, and had it run for hours while on a lift, and on the ground. Still no overheating. However, he did say that the car was eating up coolant, which indicated to him that there might be a head gasket problem.
I was a little upset by this diagnosis because I had them replaced already, and also because I am getting married this summer so this obviously is not the right time to be buying a new car. I should mention that both mechanics looked at my car at the end of August. I have still been driving and watching the coolant.
The car is still randomly overheating but i tend to notice it happen more while in stop and go traffic and when I accelerate. The needle will go all the way up to red, stay there for a few seconds and then slowly creep down. This happened this morning, and I had checked the coolant yesterday and it was full! I checked it again at lunch time to see if it had used all the coolant during rush hour and it was still full. This chain of events seems to keep happening and I constantly check the coolant. Since August I have only had to fill it once. I have also noticed that when I open the radiator cap the coolant is not sitting level like I've been told it should. I've put a decent amount of work into the car and everything else runs perfectly.
Is it possible that this is a pumping or air bubble problem, and not a head gasket?
View 1 Replies
1995 dodge neon... When I turn the car off, it burps, or bubbles air into the overfill tank. Car now also overheats when idling or in stop and go traffic. Temperature goes down when running heater.Not sure if it is the water pump or an issue with the radiator.
View 9 Replies
We decided to take a chance on Hyundai (never owned one before) and get an Elantra. Anyway, the car has 2,000 miles on it. My husband was in stop and go traffic today on the interstate and said the car just randomly turned itself off, out of nowhere. He started it back up and had no problems after that, but I am very concerned. It makes me question the reliability of the car to be honest. We've only had it 6 weeks! I am wondering about whether to take it immediately to the dealership or wait to see if it happens again. I don't want my husband going down a hill or something and the car randomly shuts off, so I guess safety is an issue. What would you do?
View 55 Replies
I recently had 2 coils replaces and 4 spark plugs (CODES SHOWING ACCORDING TO GOODYEAR) replaced because the engine light was ON. Now My car intermittently shuts off without warning, but will restart about 1 or 2 minutes later showing CHECK GAS CAP on dashboard. Went back to Goodyear thinking maybe faulty parts. They ask if any lights are on like the check engine light, they tell me if not they don't know, come back if it continues. I thought maybe it's my battery.
The guys at Battery Bills connected a devise to the battery that shows green if it's charged, YELLOW if it needs to be driven more(or issue) RED(not enough power PROBLEM) and I when back to them yesterday and they rechecked...Battery is fully charged. They said the alternator is good also, I'm not too sure they checked.Later after work I fuel up a the Chevron instead of Costco thinking maybe the gas??? My car starts then dies, the battery signal device is showing red.
I get a jump, the second the cables are connected to my battery the device shows green, my car starts right up. Pull out to the traffic light, car shuts off, but restarts. I was told to drive my car at least 30 minutes away from home and back about once a week, to keep battery charged because I live less than 10 minutes away from wherever I drive to....so I DRIVE about 5 minutes in my car starts to stutter(hesitate) twice, but smooths out and I also notice the RPM gauge is showing 0???? NO ERROR LIGHTS or CHECK ENGINE ARE SHOWING ON THE DASHBOARD so I continue home at a lost. My car is a 2010 Accent with 57,100 miles....
View 7 Replies
Run my lexus around in traffic or up hills the temp gauge goes into the red, leave it running in the driveway it overheats and yes the fans work using the a/c so i know its not the fan motors the wires from both the fans go into a fan computer in the middle of the fans near the top of the radiator.....searched all over for a fan temp switch does it have one?
View 5 Replies
I have a 2008 ISF at 41k miles. In stop and go traffic, or starting from a stop and driving causally ( not WOT or even medium throttle) the car will rev up before going into 2nd. It is like the feeling of rolling over a speed bump.
Also in normal or sport mode in D ( not M ) if I WOT , you can feel it jerk before taking off. I don't know if this is normal or not...
View 14 Replies
My car has an exhaust smell coming into the car; seems to be from in front of the passenger side of the engine. Mechanic said it was from leaking valve cover gaskets, which have been replaced about a month ago. The smell is coming back and getting stronger. When I am in stop/go traffic, I have to open the windows. What else could this be caused by?
View 6 Replies
I've read the throttle lag posts with interest. Ours only lags when performing a "California" stop where you go from the brake to the gas and look for an instant pick up. Seem to have about a second of delay before anything happens. Of course this causes all sorts of unnecessary lurching and I don't like it. Does everyone else experience this as part of their throttle lag problem?
2004 V8 Touareg
2003 GTi 1.8t
View 24 Replies
I have a 2007 Ford Expedition with approx 135k miles with a 5.4. At approx 45 miles per hours it starts shaking and shuttering. It feels almost like you ran over one of those traffic bumps. I've had quite a few issues I've been working so I recently changed all my plugs with motorcraft platinum and all new COPs.
When I am going approx 45 miles per hour it will shutter for about 1-2 seconds with overdrive on. You can almost time it that it will do it every 4 seconds. With overdrive off, you can feel something dragging down the engine and hear a light grinding noise or a mechanical sound but the shuttering is less. I feel there is something definitely cycling approx every 4 seconds.
When i am doing heavy acceleration I feel that it has adequate power and now that I've replace the plugs/cops I don't feel any significant misses etc under hard acceleration (before I changed the plugs/cops I did feel misses).
View 8 Replies
My 2008 F150 rattles (from engine area) when I let off gas while in traffic or in a drive-through. It almost feels as though it's going to stall. Drive thru, parking lot, traffic are all examples. "Stop and go" push the gas to move forward and quickly let off gas. I let off the gas there is a large rattle coming from my engine. Not sure if it's miss-firing or if it's an exhaust leak or a timing chain issue. I'm having trouble trying to figure this out because it does not happen all the time and have been unable to re-create when I go to the mechanic.
View 4 Replies
So my 2004 honda civic LX with 165k miles has had some battery issues, or so it seems. While driving the car has been "shutting down", headlights fail, dash lights fail, radio sound goes off, and sometimes the car stalls. Typically this is happening when in stop and go traffic. The battery light on the dash comes on and off during these moments of failure. These issues started a few months ago when the dash maintenance light came on. I brought the car to a mechanic to see if he knew the issue. We decided to test the alternator and it was fine but we replaced it anyway. The issue went away until recently when the maintenance light came on again and seems the problem is worsening this time around.
View 5 Replies
I have a 04 lariat f150. Problem is every time I stop at a light or stop sign I hear and feel a bump. Coming from the rear I guess . Had my truck aligned asked the alignment person about the situation he said ford just do that. True or false ...
View 2 Replies
So i replaced everything, Crack pipe, thermostat, greentop CTS, water pump... still getting 1 or 1.5 bars past the vertical in traffic after about 10 minutes...
The fans work... atleast they are both on when i shut off the car...
View 24 Replies
A couple weeks ago, I noticed the a/c air warming up while I was in traffic. Later the car started overheating while the a/c was on in traffic, but cooled back to normal as the a/c was switched to econ. As of a few days ago my a/c air is not cold at all anymore, in traffic or moving. And now today, my car overheated in traffic without the a/c on, but returned to normal after I waited out the freeway blockage and drove home when the traffic speed was higher.
I've been reading threads on here for about three hours now and going out to run tests. It appears that neither fan runs on low or high speed. I want to check the fuses, but the fusecard is like reading hieroglyphics. It appears that slot 25 (with a picture of a fan) might be the right one, and after checking it appears intact. Questions:
- Is there a fan fuse? Is it #25? Are there more than one?
- If the fuses aren't the issue, is there something else to rule out before removing the fans for inspection and cleaning or replacement? (controller module, thermostat, relays, etc.?)
View 22 Replies
156,000 miles, I've been pulling a 21ft bass boat in the summer for years with no issues. Now on hot days (over 78 degrees) it is over heating. Can't use AC and need to slow down to 60 mph in-order to cool her down. Never have flushed the radiator but I'm wondering if getting it flushed is a waste of time and if I should just proceed to replacing the radiator? For a couple of years now I can hear a roaring sound (like a jet engine) on really hot days, when I start out driving. Could this be a cooling fan? Seems like the power is restricted during these times. Really need to increase throttle to get going?
View 6 Replies
So recently my car has been starting to over heat. not to the extreme but the temp needle is going past the middle. only happens when stuck in traffic but as soon as I start going it goes back down.
As far as iv noticed only thing getting me puzzled is my fans are not running when running and starting to overheat. they run when I shut the car off though. The radiator is less then a year old. fresh oil change and the coolant is fine
View 9 Replies
My 2002 Jetta VR6 is overheating. The car only overheats when the car is not mobile. If I get stuck in straffic or just let it idle it will over heat. What could it be?
View 3 Replies
