Santa Fe (CM - 2007-12) :: Difficult To Start - Normal Cranking Noises But Won't Fire Up Immediately
My '08 2.7 has difficulty starting in the morning. It makes the normal cranking noises but won't fire up immediately. I typically let it try to catch for 5-10 seconds, pause, and try again. Then I wait a minute, try again, and everything starts fine. Then it'll start normally the rest of the day.
Pardon my ignorance, but isn't there some sort of compartment that holds fuel into the engine with a check valve that keeps it from releasing back into the tank? Could it be that this valve is leaking?
Or does it sound like I need a whole new fuel pump? I tried to find schematics, but had no luck. I tired hmaservice.com, but I'm not willing to install the Adobe SVG app (obsolete and security risk) to view the documents.
Santa Fe (CM - 2007-12) :: Intermittent Low Oil Pressure Light Coming On At Idle
I have now had the first major issue with my 2012 Santa Fe 3.5L AWD. It started out with an intermittent low oil pressure light coming on at idle. As I researched I found the Oil Pressure Switch thread:
Oil Pressure Switch Replacement - 2010 Santa Fe 3.5L
And using that information I proceeded to replace the switch and while the switch had obviously failed unfortunately that didn't fix the problem. I tore everything down a second time to make sure the replacement switch hadn't failed and to make sure it wasn't leaking. Turns out that everything looked good yet the oil pressure light was still coming on after everything was warmed up.
Tonight I tore everything down for a third time to put an extension hose on the oil pressure port so I could hook up a mechanical pressure gauge in addition to the oil switch. While I am very pleased with how the extension hose worked out, however it appears that I do indeed have low oil pressure. Without letting it warm up completely I was dropping down below 15psi.
I guess at this point my best case scenario is a malfunctioning oil pump and worst case is worn bearings. With only 67k miles and fairly religious oil changes I am praying for the oil pump. My next step is to contact the dealer as I am still under the powertrain warranty, hopefully that goes well. I will try to keep this thread updated as I learn more. Up to this point I have really enjoyed the Santa Fe and have had minimal issues with it.
Santa Fe (CM - 2007-12) :: Oil Pressure Light Would Come On Sporadically - Leaking Seal
My oil pressure light came on about a week ago (while I was out of town), so I took it to the dealer who replaced the oil pressure sensor. I got home and noticed oil was leaking. Brought it to my mechanic who said it was probably just residual oil (same thing I found on this forum), but he put dye in the oil just to be sure. I brought the car back today and it is definitely leaking oil from the engine. He said it was probably the main seal at the back. It is now at the local dealer who has said that the seal is covered by warranty.
Could the original problem have been caused by the leaking seal? The car was originally leaking oil and the oil pressure light would come on sporadically. Generally the light would go off when I accelerated. I realize that these sensors tend to break pretty regularly, but it was not a warranty item and this seems like a pretty big coincidence to me. Maybe it is just a coincidence ?
2011 Santa Fe ltd, awd, 69000 miles, 3.5 L.
Santa Fe (CM - 2007-12) :: Low Oil At Start In Cold Temp
When its under ca -5degrece my oil lamp lighten up ca 8 sek. My oil pressure at warm motor is 3.3 bar, what is wrong...
View 2 RepliesChrysler - Towncountry :: Oil Pressure Light Is On At The Cold Start
The oil light on my 2005 Chrysler Town & Country comes on when started when it is cold outside. It stays on until I turn the key off and restart, then it goes out and does not come back on. My mechanic cannot find anything wrong. This only happens in cold weather, not in the summer.
View 15 RepliesSanta Fe (CM - 2007-12) :: 2011 3.5 V6 Hard Start From Cold
The vehicle has 80,000kms, and from a cold start it is having this problem more and more frequently. I must crank the engine 3+ times, and then she starts. A prolonged cranking period doesn't seem to work, and this only occurs when cold. The car starts fine when warmed up. I have scanned the car with a generic OBD2 reader and there are no codes. Once the car is running, it runs great with no misfires.
View 1 RepliesAudi - A4 :: Check Oil Pressure Light Came On And Immediately After Car Dead
I have a 2008 Audi A4. Today while at a stop light, suddenly, the 'check oil pressure' light came on. Immediately after the car died. I tried to restart to no avail. After pushing the car to a safer stop, I checked the oil level. It was perfect. I let thecar sit while I did some quick research on my smartphone after which I tried again to restart. The car was as if the starter was dead. It did not turn whatsoever. Next, a warning light came on to 'tighten fuel cap', which was completely secure. Then, a warning that my headlights were misaligned. I started checking fuses....all fine. The cars fan started and the check oil pressure light came on again. The car still will not turnover whatsoever, however, everything else works fine; lights, radio, fan, etc.... So, I called the dealer and theyre clueless unless they hookup the sensors.
View 14 RepliesSanta Fe (CM - 2007-12) :: Lifter Noise Upon Start Up When Engine Is Cold
07 Santa Fe 3.3 with 155k miles has lifter noise all the time. Much more pronounced in cold weather upon start up when the engine is cold. These miles are mostly highway and I change oil every 5-6k with Citgo synthetic blend. Is this just normal wear or could the engine be getting gummed up? I was thinking about treating the engine with some Marvel or Rislone but I really don't like putting solvents in my crankcase.
View 3 RepliesCamry 2012+ :: Oil Pressure Light Turns Off Immediately After Crank The Engine
The oil light on my 2015 Camry LE turns off immediately after I crank the engine, and half a second later goes back on again for less than a second. I showed this to the dealer and they said it is normal; however none of my other cars did that. Perhaps the factory filter is bad and needs to be replaced? It does it only if the car sits for a while. If I turn the engine off for 10 minutes and turn it back on it does not do it, which tells me that perhaps anti-drain valve is bad...
View 12 RepliesVolvo - 240 :: Engine Idles High For 3 To 5 Seconds And Then Immediately Dies On Cold Start
A minor but persistent (year-long) rough idle on my 1991 240 has quickly turned into a Cold Start Nightmare over the past month:
SITTING HOURS OVERNIGHT (50 to 60-degree temp. overnight) - When I attempt to start in the morning, the engine idles high for 3-5 seconds and then immediately dies. To successfully start, I must keep pressing the accelerator pedal at least half-way down for 2-3 minutes. The engine sputters, almost backfires, shakes, lopes, almost dies, etc. After 2-3 minutes, everything runs just fine.
WARM ENGINE SITTING - Once the engine is warmed up, it will consistently start without problems. Still a slightly rough idle, but OK. The car does not die.
I have changed the battery, coolant temp. sensor, and spark plug wires.
Ford - Explorer :: 2002 - Oil Pressure Occasionally Go From Normal To No Pressure Immediately
I have a 2002 ford explorer with 70000 miles on it. The problem is that the oil pressure occasionally go from normal to no pressure immediately. Then within a minute it pops right back to normal. It has happened when I first crank up and sometimes just going down the interstate at a normal speed. My fear is that the oil pressure is really gone and there is a pump problem but with it either working or not I fear it could be a sensor problem.
View 5 RepliesSanta Fe (CM - 2007-12) :: Service Engine Light Randomly Come On And Off - Car Would Not Start
Prior to the most recent issue with our car the "service engine" light would randomly come on and off. Last week during a cold snap, my husband went into D&D and when he came out the car would not start. Triple A came, said it was the original battery and replaced it.
Then, the next day, he had a dead car after just having driven it, towed it, and the garage did a "hard reset" of electrical system. He drove it no prob for 1 day.
Then, it did not start after sitting in our driveway over night. The car would whirr when the key was turned, lights would go on, but would not start. The garage has done a electrical diag x2 with no leads. They are now going to replace the fuel pump. This seems like a huge leap. However, they said, when they "manually" tried to start the fuel pump it was dead...
Santa Fe (CM - 2007-12) :: Air Conditioning Pressure Readings
What should the A/C high and low side pressure readings be for a 2007 Hyundai Santa Fe SE?
View 7 RepliesLexus LS 2007+ :: Cold Tire Pressure Setting?
Just got a set of Michelins and love them. I have been driving on them at 36 psi cold and 40 warm but was a bit concerned since I have always run my 22s at 41 cold and about 44 - 45 psi warm so I took the car in for a quick air check. The techs at the shop said I should do 40 cold at 44 warm to support the weight of the car. ( T they actually calculated it based on the weight of the car and load rating s on the tire). After I filled up I just feel liek the car is harsher and noisier . Its odd because I never noticed that much of a differnece with my other tires.
Just wanted to see what ranges others are running on their LS460s with aftermarket 22" wheels.
Santa Fe (CM - 2007-12) :: Prolonged Oil Pressure Warning When Starting 4WD
I'm a Santa Fe owner since I bought a 2007 2.2CRDI 4 wheel drive model in 2008. It's been a great machine with over 340000 Km on the clock.
This motor has caused no problems until now, and oil & filter changed as specified. This motor had never needed engine oil top-ups until recently, and my tale of woe started about two weeks ago when I got a "sump level low" light when stopped on a steeply inclined drive. I stopped the engine and rolled back to flat ground where the light disappeared on re-start. I duly topped up the engine oil, and it took about two litres to bring it up midway on the dipstick.
All seemed ok until about a week later I spotted a longer than usual shut-off of the oil pressure warning light, and over a period of three maybe five startups from cold it has gone from a delay of two seconds to five, even six. The oil in use is a 10/40, so clearly that will suit cold starts best. Once the light has gone out it stays out, even after a long drive though a short stop/start will show a delay of up to a second before the light goes out. The engine still sounds smooth with no rattles that might associate oil starvation.
My mechanic thinks it may be the oil strainer in the sump, or worst case scenario the oil pump. There has been a whining noise from the engine for some time which raises with the engine rev's, and this seems (according to some blogs) maybe to be associated with oil pump wearing out?
Santa Fe (CM - 2007-12) :: Oil Pressure Sender Circuit Started Leaking
I have a 10 Santa Fe with the 3.5 - with 85,000kms -
Low and behold - with weekend my oil pressure sender circuit started leaking.
I actually tried to replace it myself - once I got the intake mani off I could not get any tools to work to remove it.....bummer.
Also - - - we have recently replaced the rear electronic clutch for the rear differential - - the seal went and fluid was leaking into the clutches - - - another warranty repair.
Sierra :: 2003 - No Fuel Pressure At Cold Start
I have an 03 Sierra Half Ton when the engine is warm it runs fine but at cold start, half the time it doesn't have the fuel pressure to start, i have to turn the key a couple times to build it up. Idk if the fuel pump is weak for if it would be more the regulator. I started having this problem after i replaced the fuel pump. The fuel pressure gauge shows 50-55 lbs, but every now and then when its cold it will only jump to around 5 lbs (but this is only when the engine is cold... why?) What should i go after first? Regulator, new pump, Replace the fuel filter again?
View 2 RepliesSanta Fe (CM - 2007-12) :: TAC Moving Up And Down After Cold Startup
Bought 2009 santa fe new [3.3]. after cold start up tac is moving up and down and it seems to be missing. After temp is reached tac is steady but there still seem to be a hesitation when driving. 21,000 miles on vehicle. could it be a bad tbs?
View 4 RepliesSanta Fe (CM - 2007-12) :: Harsh Transmission When Cold
I just bought a 2010 Santa Fe. All seems fine except that when the car is cold it goes into R harshly (with a bump and a small delay)and also is a little bit irregular in normal gear. I'm used to have cars with transmission problems unfortunately and happily it's nothing like that but I'd really finally like to have a vehicle without any tranny issues.
View 3 Replies