Golf IV / Jetta IV :: Oil Level And Blinking Check Engine Light


Sep 11, 2016

I just bought a 2000 GTI with the 1.8 turbo. It was very affordable, but it had a few problems. On hard rides, the check engine light was blinking AND I think there was too much oil in the crankcase (I say "think" because the dipstick funnel is gone and I'm not sure how far down the dipstick should go -- new one is on order).

I got rid of the extra oil, and now if I keep the oil in the hatched area of the dipstick (with the dipstick pushed down as far as it goes), the check engine light will never blink even under hard driving. But with the oil that low, the oil light will flash and beep on hard turns. I was experimenting, adding a little oil at a time, and hoping to find the magical sweet spot where neither the check engine light nor the oil light would go off. Instead, tonight I found the opposite -- the sour spot where BOTH of them go off.

So now I'm thinking maybe I need to change to a thicker oil. This car has 124,000 miles on it and was recently refilled with 0w-40. On my last car (a 1994 Golf with the 2.0 liter and 140,000 miles), the oil light would beep on hot days. I solved that permanently by changing from 0w-40 to Mobil 1 15w-50.

Finally, I checked the codes and it said there was a misfire in #2 cylinder as well as general misfiring So I checked the plugs and discovered that the previous idiot had gapped the #2 plug at 1/8 inch! So I (the present idiot) regapped them all and the engine seems to run better, but maybe going for months with such a huge gap has already fried the #2 coil. Should I just replace it? (or all of them?)

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Golf IV / Jetta IV :: 2004 - Blinking Check Engine Light

2004 VW jetta 2.0 ... So my vehicle stalled on me i replaced the battery, the alt, and then when i started it after installing the new alternator it didn't sound right so i checked it out and saw a spark plug wire was in very bad condition and was causing a spark where the spark plug and the spark plug wire connect so i bought a new set of spark plug wires and swapped the old ones for the new ones. Now when i start my vehicle the check engine light is blinking and the car definitely does not sound right. i am positive i did everything correct when swapping the spark plug wires but i am lost as to what could be the issue.

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Golf IV / Jetta IV :: Check Engine Light Blinking And Sputtering On Idle - Misfire?

On my way to work, my check engine light started blinking and car was sputtering (real bad on idle). I ran the code and it came back with misfires codes. I changed the coils/plugs, fuel filter and fuel pump last year. Can the coils be bad already? When I clear the codes the car will run fine for a little while. But after a couple miles CEL will blink and the car will run roughly again.

Car : 2004 Golf 2.0

Codes:

16684: random multiple misfires
16648: fuel injector #2 short to ground

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Golf IV / Jetta IV :: 2004 - Sputtering / Check Engine Light Blinking On And Off Then Came On Solid

Ok...so I drove my car last night about 120 miles and all was well. Got up this morning to go run some errands and the car started acting weird, sputtering. The check engine light was blinking on and off, then it came on solid and stayed on. I haven't checked the code yet.

2004 Jetta GLI1.8 T Manual Transmission

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Golf IV / Jetta IV :: 2001 1.8t Stopped Running - Check Engine Light Blinking Because Of Misfire

So last Thursday I started my car up in the blistering cold and it ran fine for about a minute and started to misfire so I shut it off. It hasn't ran since. When that happened the check engine light was blinking because of the misfire. I didn't have a code reader at the time to read it. now that I got a code reader the damn thing isn't throwing any codes. it spits and sputters sometimes. I've had no previous problems with the car. Thinking It might be a weak fuel pump or bad coils and in not sure how to test them.

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Golf IV / Jetta IV :: Stop And Check Coolant Level Indicator Light Came On

I've got some problems going on with my 2001 VR6 Jetta. I was driving home from my way to work this evening and all of a sudden the indicator light came on and told me to stop and check the coolant level. Within about three minutes the car was already up to about 200. I pulled over to a gas station and the coolant reservoir was completely empty. So I began to pour coolant in the reservoir and fill it up I notice I was pouring a lot of coolant so I went to the hood looked on the driver side below the bumper and water/cool was pouring out everywhere. I inspected as many radiator hoses as I could and did not find any cracks. The water seem to be pouring out from around the thermostat housing. My question would be since I don't know whole lot about cars would they crack thermostat housing because you need to have this problem?

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Jetta - Volkswagen :: Check Engine Light Blinking And EPC Light Is On

It's a 2010 vw jetta. Check engine light is blinking and the epc light is on the car is not paid off yet have no.

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Golf/GTI VI :: Choking Whenever Hit 3000 Rpm - Check Engine Light Came On Blinking

This morning on my drive to work my car would choke whenever I hit 3000 rpm right when the car is sucking the most air from my intake, and especially on 3rd gear and up. After being on the road for quite some time my check engine light came on blinking but went away right after I stop pushing the car to 3000 rpm to switch gears.

The car is on APR Stage 1 with AEM Filter + Nuespeed Intake + BSH Inlet Pipe.

Recently added was a VW Diverter Valve D Version due to an oil leaking from my Old Diverter Valvue G version.

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Golf V R32 :: Check Engine Light Blinking - Car Running Rough

Our R32 has 2428 miles- and today the check engine light came on and it started to run pretty rough, babied it home and the the light was blinking when I turned into the driveway.. I know that booklet 3.2 in the owners manual is diagnosing catalytic converter issues...I have always used super unleaded, it hasn't even reached the halfway point of the first service.

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Golf IV R32 :: Blinking Engine Check Light When Go Past 2500 - 3000 RPMs

I've been getting a blinking engine check light.. I pulled all the codes:

P0050: H02S Bank 2 Sen 1 Heater Circuit
P0155: O2 Sensor Heater Circuit Malfunction Bank 2 Sen 1
P0304: cylinder 4 Misfire detected
P0688: ECM/PCM Power relay sensor circuit

I've had the car sitting for awhile because I lost my job and didn't have any money to roll it around much.

I just changed out the spark plugs and two of these had a white coating on them.. I was hoping this would take care of the misfire after I replaced them. I also bought a new battery because mine had lost charge a few times.

The Car will run with an engine check light, but if I go past 2500-3000 rpms then it will start blinking (which means don't drive it )

The oil has been sitting in it for about 2 months, so I'm about to go change that and I'm hoping this will allow me to drive it without issues.

Any of these codes thrown and know what they could be? Which O2 sensor (like a link to a website that sells them). Trying to get this thing running again.

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Golf IV / Jetta IV :: 2000 - Unable To Crank Engine - Electronic Immobilizer Light Is Blinking

I have a volkswagen jetta glx vr6.Today my key wont turn (unable to crank engine) and the car won't detect my key (no remote entry/lock function).I've detached the battery.

Plugging the batter back and keeping the key in:

1. Off position causes the "Electronic Immobilzer" light to blink.

2. When in on position. no "electronic immoblizer light comes on.

3. In anycase I can't get the ignition to work.

My engine check/airbag lights are also on and my radio/ac doesn't work. Also the electronic controls for rear view mirrors don't work. Half of the tail (exaust) pipe rusted and has fallen off.On the funny sideI asked the guy at VW to appraise my jetta for a trade and he said it would be $500 for the car !! ONLY After the company official tested the car this won't start...the sales person left, since it was 6PM on Friday. I was left alone and had no option other than to leave my car at Pugi VW showroom and ask a friend for a ride...Long story.

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Golf IV / Jetta IV :: EPC And Check Engine Light Come On

So for the past few weeks my check engine light has been on. I have a mechanic friend that scanned the computer and says i have a running lean code.... says it could be anything. So i have been driving the car since and now the epc light and drive train lights are coming on... car revs up and down and sounds like is going to die... got the car scanned and says something about the throttle position sensor... before all the lights started coming on i got my fuel pump replaced..... could a faulty fuel pump be the cause? I had my mechanic, clean the throttle body and it ran good for a few days... now the problem is back... I have a 2004 1.8 gti. Do i have to replace the throttle position sensor? Fuel pump again? New throttle body again? I read somewhere on here that a guy replaced some wires near the ECM and the problem went away...

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Golf IV / Jetta IV :: Check Engine Light On (P0601)

So I get back from being stationed in Korea for the past 2 years. I get my car out of storage and the check engine light is on. I scan it and get P0601. I do some searching on the Tex and see that it's the ecu. I'm tuned on APR. the question is can I take it to a local APR dealer here in Houston and get the ecu looked at?

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Golf IV / Jetta IV :: 2002 - Check Engine Light Won't Come On

I'm new to the VW world and just bought a 2002 Jetta 1.6SR about two weeks ago. I just realized that when I turn the ignition on before cranking, all the lights come up except the CEL and traction control light. There are no codes stored when we checked it with a scanner. I took apart the cluster today to check if someone had taped in front of the LED but there was nothing, and the LED was intact, it just won't light up! I put everything back together and when I turned the ignition on.

I realized that the traction control light came on for the first time but still nothing for the CEL. I turned ignition off and on again, this time both the traction control and CEL didn't come on. Whenever I unplug the cluster and install it again, the traction control light will come on once, then if I turn the ignition off then on again, it will stop working. I even removed the MAF sensor to test the CEL but it never came on! All the fuses are intact as well... So my question is, is this a faulty cluster, LED, or is something wrong with my ECU?

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Golf V R32 :: Check Oil Level Light Came On After 4000 Miles

4000 miles and I got the Check Oil Level light come on! I know it should not be on this early on. I have not had the 5k service yet. What oil I need to put in there to top it off till the oil change?

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Golf IV / Jetta IV :: Check Engine Light - P1426 Detected

Getting an emissions code. I deleted the emissions with the delete kit. Used the plug in resistors that came with the kit that is supposed to keep the cel off. Here's the code.

P1426 evap emission system purge control valve circuit open .

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Golf IV / Jetta IV :: Bypassing Check Engine Light With A Resistor

So I heard from a friend you can use a 330ohm 10w resistor to bypass a check engine light cause from deleting the evap and SAI? I have an 03 gti 1.8t

The buddy that told me drives an 01 gti vr6. He wired the resistor to the evap sensor and it cleared the evap code but now Has a code for the SAI. Any information on how to do this to my car successfully (1.8t)?

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Golf IV / Jetta IV :: Check Engine Light Came On And Went Away - P0420 Code

MK4 GTi - My check engine light came on a few days ago and when I checked it, it pulled code P0420.

Just this morning, the check engine light went away.

Is this a common issue? Or should I go get it checked just in case?

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Golf IV / Jetta IV :: 2001 Mk4 - Check Engine Light Flashing

So my gf's check engine light on her 01 Golf flashes once in a while, and it misfires. But the thing is, it doesn't stay on, and it's once in a while (like once or twice a week). She has new spark plugs, and new wires. I have a feeling it's the coil pack, but I really don't know if it needs to be replaced until the check engine light actually stays on.

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Golf IV / Jetta IV :: 2001 GTI VR6 - Check Engine Light Flashing

Just a few days ago I was driving and I noticed as I went over 35 mph my car would stutter and the check engine light would start flashing. And when I slowed back down the car drove fine. I'm wondering what the problem could be? Feels like the car is losing power. Car is currently at 119k miles.

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Golf IV / Jetta IV :: Check Engine Light Came On When Driving In 3rd Gear

I recently got a 2001 Mk4 GTI from carter Volkswagen in Seattle with 113k on it last friday (it did come with the car fax). I drove it back home to Wenatchee and it ran fine and is still running fine... I think. Today as i was coming home from school the check engine light came on when i was in 3rd gear and the car just wasn't driving as smooth as it was the first day (it felt as if i was driving over really really small bumps or like something was loose and was moving around a lot).

When I would get to a red light and be in first gear the light went off but it came back on as i would shift into 3rd and stayed on when i got into 5th. It recently had its oil changed at 112,000 miles. Also when the car is just idling the tachometer is going up and down a little bit, it is idling at about 600-700 rpms. I got this car because i didn't want to have a car with problems any more (I had an 88 Isuzu Trooper before).

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