Ford Ranger / B-Series :: 2003 - A/C Start Working Properly And Blowing Cold Air
I have an 03 Ford Ranger 4x4. Great truck and runs great just with one small problem. For whatever reason, every single time, the a/c only blows un-cool air (not hot) when I start the truck. Then, and only then, after about 30-40 mins of constant driving around does the a/c start working properly and blowing COLD air. After that it works great but it always takes about 30 mins after I start the truck for it to work correctly.
View 4 RepliesFord Ranger / B-Series :: 1994 V6 Engine Knock Under Load
I have a '94 Mazda B3000 3.0L V6. The engine finally gave out at 244,000 miles. I had a used motor installed with approx. 110,000 miles on it. I now hear a knocking sound only when the engine is under load (in gear and accelerating). The knocking is not present while revving the engine while in park or neutral. The transmission was rebuilt last year about this time. I have described this problem to several respected mechanics and they don't know what it could be. What could cause this condition?
View 12 RepliesFord Ranger / B-Series :: 4.0L Engine Knock - Tried Diff Additives But Nothing?
I too had this problem and tried different gas, gas additives, meticulously inspecting the cooling system to make sure overheating was impossible, found the jumper that allows me to back off timing 2 degrees, checked the computer for error codes, and cleaning the MAF sensor. Nothing really worked.
The solution is to decarbon the engine. It is all described in TSB 01-19-7, dated OCT 01. I did this and END of the problem. Pay attention to the part about not ingesting the PM-3 cleaner too fast to make sure you don't liquid lock your engine. The only important step they forgot was that you will need to replace spark plugs when you're done. You may also want to lay some newspaper under your tailpipe too, as the crud is gonna flow.
The TSB notes that the driver should have "periods of daily operation over 3500RPM to break carbon from cyl heads". They also note that you should NOT use mid-grade or super duper unleaded, as these increase the probability of carbon buildup.
This repair will cost about $30 if you do it yourself; if you can change a flat tire you can do this.
Ford Ranger / B-Series :: 1994 - Lifter Knock At Start Up / Throttle Hold Over 3k?
I've got a '94 Ranger with the 4.0L OHV and an Automatic trans. When I start, hot or cold, it has quick lifter knock for only a fraction of a second. This same knock comes back if I hold the throttle over 3K with NO LOAD on the engine. With any load, I cannot make it knock. With no load, though, it becomes very loud, especially with more RPMs. at idle and slightly above, there is a slight tick that can only be heard with the bonnet up, and then it is only slightly noticeable. I think that this tick is unrelated, but I figured I should share that information. For oil, I run Pennzoil high mileage 10W-30, changed 3000 miles religiously. Purolator filter, PL30001. I can understand the startup knock, but I can't see why it seems to produce the same knock at high RPMs under NO load.
View 4 RepliesFord Ranger / B-Series :: 2003 - Spark Knock / Idle Slightly Higher
03, 2.3 duratec, 163k, new timing chain, plugs (AP104), wires and intake. cleaned MAF, air filter, and ran two cans of sea foam through the intake and its still pinging. its driving me up the wall. truck runs perfect but seems to idle slightly higher and take longer to come down to idle after I got the timing chain and plugs/wires done. I've sprayed starting fluid around on top of the engine looking for vacuum leaks but found nothing. What should I try next?
View 14 RepliesFord Ranger / B-Series :: 2003 - Engine Does Not Want To Start After Belt Replaced
I have a 2003 Ranger 2.3l with 327k miles on it. I recently replaced the belt and now it doesnt want to start. The belt is on correctly and tensioner is tight. The battery is fully charged its just not firing up and starting. All connections are good, the ac and power steering pulleys are relatively new. Now i have been stuck tryin to fix it for a week...
View 8 RepliesFord - Ranger :: Cloud Of Smoke On Start Up - Knock In Engine After Oil Pan Change
I have a Ford Ranger 4wd, 2000 120k. Ran well, great shape, reliable and quiet running. Oil pan leaked and I got tired of going under and used Devcon in attempts to stop leak..reoccurring issue. So I get new 0il pan. Started it up following morning after driving errands and home from shop and saw a cloud of smoke on start up never seen before, cleared away and didn't think about it again. Drive round trip for about 70 miles and while driving at slow speeds back in town, the oil gauge started pinging back and forth, and the knocking started. By the time I got home I do not dare to drive it anywhere as while the oil gauge does not fluctuate anymore the rapping has increased. What could have started this chain of events? Can I expect the garage to replace the engine? Vehicle is worth 4k replacing engine probably 3K..while a beautiful useful truck body sits in yard is it really worth it? Bad draw on the cards?
View 5 RepliesFord Ranger / B-Series :: Truck At Times Cranks But Does Not Start - Hot Or Cold
Removing fuel injectors-coolant contamination.. How is this done? I need to see if they are any good-or clean/replace them-after I accidentally left the clip off the hose running out of the thermostat housing when I drained my coolant last week and the first time I drove, coolant leaked onto the top of the engine/manifold depressions, getting onto and into the fuel injectors.
I tried to clean it up as much as possible the first time(finally got it going) but still a few days later the truck at times cranks but does not start-hot or cold. I assume my idiocy is the cause or maybe it is just coincidence of something else? From what I read from my symptoms it could also be the fuel pump relay, pressure regulator, coolant temp sensor, crank sensor.. among other things. My fuel pump is 1.5 years old, so hopefully that isnt it. Have the injectors possibly been contaminated to where I should just replace them?
Ford Ranger / B-Series :: 1990 Truck Won't / Hard Start When Cold
My 1990 4.0 refuses to start when the air temperature outside is at approx 40 degrees or below. It will crank until the battery runs dead if I let it. At approx 50 degrees farenheit the truck takes forever to start and always backfires out of the tailpipe and intake manifold (blowing off a hose on the vacuum tree) before it starts. If I can get it to backfire, it will start eventually. If it does not backfire, then I can run the battery dead and the truck still refuses to start. This condition has grown from a little problem to a huge problem over the past 6 months. Here is what I have done so far, including regular maintenance items.......
KOEO test checked OK
KOER test returned code 77 multiple times (TPS).
Replaced Throttle pos. sensor
Replace Idle air bypass valve
Subsequent KOER test came back with no more codes except 11 - OK
Load tested battery
Made new heavy gauge battery cables for + and -
New plugs, wires
newer starter
Changed coil pack for known good one off my explorer
Visually inspected hoses for vacuum leaks, replaced 1 cracked hose
1990 Ranger ext cab 4X2 4.0L, K&N air filter in stock airbox, Pacesetter headers, single 2 1/2" exhaust, stock cat no muffler, 260K on truck, 104K on good used engine from my 1994 Explorer. Purchased Ranger brand new in 1990. A4LD w/ shift kit.
Ford Ranger / B-Series :: 2008 Montana Shaking At Cold Start
I purchased a Ford Ranger from a single owner last year very good condition. It has about 320 000 on the odo. The truck was working perfectly the last year but recently started giving problems when I start up the engine (cold start).
Whenever it gets cold the engine would shake violently every 1-2 seconds during idling but stops when the engine is hot. I also hear some scary sounds from the engine while it is shaking (only if I stand outside).
I have researched it and I can't find a solution, apparently it can be a lot of things as well as timing belts etc. I had a mechanic change my timing belt a few months ago along with a major service. I am very scared something might go wrong with the engine.
Make, FORD Ranger
Model, 2008 Montana
Engine 2.5 tdi
Mileage 320 000
2x4
Ford Ranger / B-Series :: 1989 - Engine Sluggish When Cold
I have an 89 Ranger 2.3l with 255,000 miles on original engine. The engine runs like brand new. I'm just curious as to why it's extremely sluggish when cold. Example, it was 3 degrees this morning and I literally couldn't get over 45 mph for 5-10 mins. Everyone was passing me. No knocks or other strange noises just doesn't have any power. Once warmed up its completely normal. Obviously my '01 4.0 Ranger doesn't do this so I was mainly interested in why? Do they use different metal materials, is engine wore out (obviously it is to an extent), or something else?
View 2 RepliesFord Ranger / B-Series :: Truck Won't Start In Cold / Security System Light Comes On
We have a 2007 Ranger. When the temps hit 32 degrees F or below, the truck won't start. The security system light comes on. We have to run through the security system reset process, sometimes a few times, before it will start. Afraid all this key turning is going to burn out the ignition. Don't have a lot of confidence in my Ford dealer as they replaced the brakes and put the shims in wrong. Local mechanic says it's probably electrical. Is there anyway to bypass the security system or can it be removed?
View 1 RepliesFord Ranger / B-Series :: Check Engine Light Is On When Cold And Then After Warms Up
I have a 94 Ranger 4x4 with a 4.0 liter engine. The check engine light is on when cold and then after warms up, has trouble starting, seems to flood. When it does crank, rpms go wildly high to over 2,000. I feel it is the Mass Air Sensor but not sure as my mechanic does not have the equipment to read the codes.
View 1 RepliesFord Ranger / B-Series :: 2003 3.0 V6 - High Idle In The Mornings When Cold About 2000 RPM
Truck is a 2003 Ranger EDGE 2wd auto w/140K miles (looks new) that was a one owner truck I recently bought. Came from Texas and is clean and was well maintained I got all service records up until I bought it in the fall last year. OK now the problems...
First...it has a high idle in the mornings when cold about 2000RPM. After it warms up it settles to about 800-900RPM but is VERY ROUGH to the point where it feels it will stall. I DID replace the spark plugs and the plug wires look newer and are not OEM. I DID remove and clean the IAC and it does not look very dirty but I did slightly clean it anyway.
When I did this I disconnected the battery for 20min. After I put it back together it ran smooth for about the first 10 minutes then same rough idle came back. I was told this truck has no EGR so that's not an issue. There are NO CODES and when I ran my pocket scanner nothing comes up either. Should I just go to NAPA and get a new IAC anyway? What else can I do?
Ford Ranger / B-Series :: 1997 XLT 3.0 - Pre-Ignition Spark Knock
I recently replaced the plugs & wires on my '97 3.0L XLT automatic, and now I'm hearing some pre-ignition (spark knock). Only happens under light load, as in climbing a slight grade on the highway. No CEL, no codes on my code reader. Was not happening before I did the work.
The plugs & wires I removed were the factory originals (AWSF32P & PG, 3 of each), truck only has ~85,000KM (~50,000 Miles) on it. Well maintained, & only used occasionally. The only mod from stock are the wheels & tires, I'm running 215/70 R15 instead of the stock 225/70 R14, the difference in the tire circumference is minimal.
The gap on the old plugs was just over .050", no evidence of any fouling or other problems. The new plugs are Autolite XP104 Iridium, which is what the Autolite catalog calls for. Plug gap was checked & set to .044", midway in the range called for by Ford (.042-.046).
I realize that the narrower gap on the new plugs will cause a slight advance in timing, and I have done a computer reset/relearn as per Paw Paw's instructions. I'm stumped.
Ford Ranger / B-Series :: Runs Rough For About A Minute After Engine Started When Cold
This has been an ongoing issue for about a month. When I start the engine after it has been sitting and is cold it runs ruff for about a minute then smooths out and runs fine. I pulled a P0304 code (cyl.4 missfire) but I do not get a CEL.
I checked the plugs and they were ok but I changed them and the wires anyway as it just turned 50k and the plugs were original. I could live with a little cold ruff idle but the code throwing bothers me. The truck is a 2000 xlt 4x with auto trans. and 4.0 engine. This is my second 4.0 ranger but I have only had it for about 6 months.
Ford Ranger / B-Series :: 2010 - Single Knock When Accelerating From A Stop Light
I have a 2010 Ford Ranger Sport. RWD with the 4.0L. Currently Sitting at 46,000 Miles.
Where I am located, it is very cold. Downwards of 5 Degrees F. I just started noticing a strange sound in my truck. When accelerating from a stop light I hear a single knock, and to my ear it sound as if it was coming from the rear. First thing I did was check the U-Joint, but there is zero play and it is very tight.
After driving quite a lot and unable to diagnose the problem, I part and got out of my truck, only to hear that same noise when I stepped out of the truck. (I am not fat 195b lol). So I sat back down and I heard it again. Did this a few times and consistently heard it. I got into the bed of my truck and started to jump around and got the same knock.
I shook the exhaust pipe to see if it was making the noise, but it wasn't, which makes sense considering while driving over bumps I could not hear anything. I am totally lost as to what this could be....I want to add that I CANNOT feel any difference driving. Feels great.
My ideas on problems are as follows;
-Spare tire
-bushing
-loose bold
-leaf spring (maybe a hanger)
-The cold creating noise like always.
Mitsubishi - Diamante :: 2003 - Slight Cold Knock On Right Side Of Engine
I have a 2003 Mitsubishi Diamante that I have owned since 2008 purchased it with 60,000 miles on it. Currently has 131,000 miles. I have always kept my car in good running condition and performed all of the scheduled maintenance per the owners manual. Last month I noticed a slight cold knock on the right side of the engine that would go away when the engine warmed up. I checked the oil and noticed that it was a little bit low (maybe half a cm below the lower threshold on the dip stick). I added oil and continued to drive it, still knocking.
Bought some sea foam thinking it was the lifters and sprayed a can in the intake and poured some in the oil. Then changed oil with 5w-30 synthetic, have been driving it for about 500 miles now and the cold knock seems to be getting worse and I can faintly smell burning oil when it is idling as I let it warm up before driving off. By the time I get to work the knock is essentially gone. My oil levels have been fine... My question is, should I be explaining to my wife and fiscally responsible self, that I need to be looking for a new (read used) truck sooner than I had initially planned? Or, is this something that can/should be addressed or just drive it until it gives out...
Ford Ranger / B-Series :: 2003 - Won't Start When Warm
My 03 ranger with a 2.3 I4 does not want to restart when it is above about 80 deg outside and engine is warm. Will crank, but as soon as fuel in line runs out it stalls, like a vapor lock. After about 45 mins can push start normally( has manual trans) but have to wait about 2 hours to use starter to start.
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