Tiguan :: 2013 - RPM Drops Quickly When Idle
Feb 1, 2016
I purchased a CPO 2013 Tiguan about 5 weeks ago with just under 29k miles. I now have about 30.5k miles. I have noticed this occur a couple of times. After the car is warmed up, and I am sitting idle for a little bit, I notice the RPMS bounce down to about 600, but then quickly correct itself and get back up to 750-800. When I purchased the car, they said they did the 30k mile maintenance. I have done 1 oil change withe the Pennzoil Platinum 5w40 euro blend. I do not feel like the oil change is the issue at all as I have changed oil plenty of times with numerous cars. Maybe I just need the ECU re-flashed?
View 7 Replies
Advertisement
My 2005 Hyundai Elantra GLS has had 0 problems. It has about 132K on it, but it's still awesome.
I was stuck in some nasty traffic the other day in 95 degree NC weather, and was idling for about 15 minutes with the AC on. Out of nowhere, it felt like my AC got warm and I saw my coolant temp gauge spike from just under midway to 3/4 of the way. Unsettling.
As soon as I got on the gas and drove for about 5-10 seconds, it dropped precipitously back to normal. I was able to recreate this behavior once I got home. Normal driving results in normal temperature. Both fans appear to running.
View 5 Replies
I have a 2013 F550, v10. At idle, the oil pressure gauge drops and the red oil light comes on. If I hit the gas, the gauge pops back up. I swapped out the oil pressure switch. That didn't fix the problem.
I thought maybe the gauge was faulty, so I bought a 2 inch mechanical oil pressure gauge and hooked that up, leaving the factory gauge disconnected.
I watched the oil pressure start around 50 psi cold, and it slowly fell to 10-15 psi as it warmed up. The truck has 65k miles on it. There is no knocking, no ticking, no loss of performance.
I cannot imagine that at 65k miles, that it would be a worn engine. Right??
View 10 Replies
So with the car cold or hot . I turn the ac on and the motor rpm drops quickly and compressor kicks on . Can confirm this with someone watching with hood open. Low speed on both fans not working
Of I let the car idle in the for about 15 min then both fans high speed will kick on and run for a short time. Temp guage will always stay around 190. Car never overheats even in 95deg weather.
I tested the fans by jumping the 3 pin connector off the radiator and according to that test it's just the resistors on the low speed. So I ordered the nime control module.
View 9 Replies
Recently found a few drops of oil leaking from my tiguan, I look under there and there is this screw that was very loose *picture below*. I tried to tighten it, but it doesn't... you turn and turn and it just resets its self, not allowing me to fully tighten it down. It gets loose again when I drive to work. What can I do to fix it.
View 5 Replies
I drive a 2006 Scion tC with 96000 mileage. The car has been getting a lot of problems lately.
1. P0741 torque converter engine light
2. Lost in power
3. Lost in MPG
4. Shakes a lot inside
5. Low Idle
6. engine shuts off on reverse and d mode
7. Noisy strange sounds
8. Gear slip around 2-3
9. RPM goes high at low speed.
I Replaced,Spark plugs, coil plugs, engine oil, coolant, steering fluid, brake fluid. I need to to replace the transmission fluid. I was told by a couple of shops to get a transmission rebuild....
I also read someones comment online: "It's your transmission. Your torque converter is bad. There is too much torque as a result. When your car is in neutral or park there is no torque being created. When you leave the in gear idle state, the torque is relieved. That is why the problem will go away when you hit the gas."
View 2 Replies
I am coming from a 2001 Acura CL-S which is a 5 speed automatic, and that car wouldnt' change gears that quickly. I understand cars today change gears frequently to be in the best gear for fuel efficiency?
But I feel like my ES350 changes gears so much, even at the slightest speed change. Is this normal -perhaps it's because I haven't driven a new car since my 2001, 12 years ago! Even the slightest press on the pedal will downshift the car and into the lower gear, even on ECO setting. On my Acura, pressing lightly on the accel pedal didn't result in a lower gear, as I know the engine had more than enough torque.
I also love reliability, and this makes me think the transmission would have a shorter life span with all the shifting. I still haven't asked my dealer about how often to do tranny fluid changes (which I know is a different thread altogether about discussions about "lifetime" fluid).
View 11 Replies
I've read all about the 2013 model having issues with the gas gauge being off...where it would only stay on "full" for a few miles and then quickly go down. I'm having the opposite problem. My gauge is staying on "full" for forever. Right now I've driven about 80 miles and it's still on "full". I accidentally reset the "tripometer" today and then I suddenly had even more miles to empty!!!! I went from 220 to 291 MTE!! Meanwhile my gauge is still on "full"...... Only 600 miles on the car so far......
View 7 Replies
I've got a P0456 code on my 02 LS v6. I came to a stop at a light, RPMs quickly dipped twice from 800 to 400(ish) then went right back to normal idle (800-1000) and the CEL lit up. It seems to be running fine other than the RPM drops after coming to a stop.
I checked the gas cap, everything seems OK there. Checked the hoses coming into/out of Evap valve (well, assuming this diagram actually points me to the evap valve: [URL] .... and there were no major/detectable cracks. Any other hoses/fittings that I should check?
View 2 Replies
When the temp drops below 40 degrees I get growling/vibration. When I took it to the dealer the service supervisor test drove it. He then checked with one of the mechanics who said they all sound like that. I called Nissan. They told me I had to resolve the issue with the dealer (who is now out of business).
View 5 Replies
When I turn the A/C on in my 1994 celica gt 2.2 engine the idle drops and will die,
View 4 Replies
I am experiencing significant RPM drops when the car is at idle and I start to steer. feels like the engine is almost going to stall. I looked online it says maybe the IAC valve. where is such thing on phaeton?
View 6 Replies
I own Camry 2008, 4 cyl, 2AZFE engine, 2400cc.
I recently, started facing strange issues,
No matter whether engine is stone cold or oven hot, it does not idle where it used to be (2 weeks ago). The car idles at ~800 RPM and the rpm suddenly drops to ~700 and engine flushes in more fuel to rev it up to 1100 rpm. Will take another 10 - 12 sec to reach ~700 rpm and the same story continues.
This however, sometimes go away, in Neutral. Once I put it in Reverse the problem becomes worse with RPM dropping every other second, as if the current in the coils is failing.
All this fuss continues, even when car is at 30 mph. However beyond 30 mph I feel nothing.
Services done in last 2 weeks:
1. Throttle body clean-- complete removal of all the gunk.
2. PCV valve changed from toyota dealer.
3. Mass airflow sensor cleaned.
4. Spark Plugs changed with new Iridium plugs from toyota dealer.
5. New Ignition Coils.
Nothing solved the idle problem - missing in the car. The mechanic convinced me that Head gasket is blown. He was indeed right as the Head Gasket had crack b/w cyl 2 and cyl 3. It was changed and car was much better. But now I am again facing issues.
View 6 Replies
On my 2001 Prius, while driving down the road the red triangle comes on and the ICE drops down to idle and the car slows down to 29mph. If I floor the gas peddle the car may or may not pick up speed slowly but if I let off of the gas peddle the least little bit it will slow down to 29mph. If I stop and turn the car off and then back on the triangle is still there but the car runs fine. After turning the car on and off 2 or 3 times the triangle disappears.
View 2 Replies
My Auto 2.4 850 SE (38600miles) does this lately:
- idles at about 1200 rpm, and takes long to settle to its 850 position, even when warm;
- when I engage Drive, idle drops to very low, car vibrates as if engine wants to switch off, then rises again as I give gas and pull away.
Why this is the case, and what I could do to remedy this? (About 2 months ago, idling was going really nuts! I removed the flame trap and fresh air hose: it was full of oily gunk and I gave all components a good clean up with carb cleaner and then replaced them, and then idling all fine after that).
View 11 Replies
So every morning I get in my car and start it up. Usually, It starts right up, hit 1.5K RPM and then drops to almost dead (~3-400RPM) and then goes back up to a normal idle. This has always concerned me but never thought too much of it since the car goes right back to normal after a few seconds. Today the car did the normal startup and then died. What is causing this?
View 4 Replies
I have a 1999 passat 1.8t and its having problems accelerating. When you hit the gas pedal the idle rises and drops constantly. What this is?
View 3 Replies
I have a 2004 Honda Civic that has about 183,000 miles.The problem is that when I start my car in the morning, the car never totally warms up when it's cold outside (I live in VA), until I press the gas pedal and rev the engine. Until I press the gas pedal, the temperature gauge stays at cold, and the heater blows cool air. I've taken it to the dealer 12 times for the same issue, but they can never find the real problem.
They flushed the A/C hoses and radiator, replaced the radiator cap, installed an upper hose, installed head gasket, water pump, and while there, the timing belt. They've also "burped" it numerous times. Also, when I have the heater on and fan on high, the temperature gauge drops as I'm going down a mountain and not pressing the gas pedal. After driving, and I stop, it also slowly drops while idling for about 5 - 10 min.
When it's warmer outside, I don't have any problems, because I don't have the heater on. This has been going on for about 1 1/2 years now, and it's starting to get cooler again, so I need to get it fixed or sell it.
View 10 Replies
have a 98 rodeo, with a V6 & Auto trans. have an intermittent problem - as I am driving engine will occasionally drop to idle speed and then pick back up to driving speed. Engine keeps running smoothly, just at idle speed.
CEL does not come on / no codes
Replaced Throttle Position Sensor - and thought I had found the problem, but since it is so random, it just didn't happen again for 1 1/2 weeks.
View 7 Replies
I got a 2002 sierra 1500 with a 5.3l. I just replaced both catalytic converters and y pipe. After I did this, I am having a few problems. First, when slow down to park or at a stop sign the idle drops way down and it dies. I cleaned the throttle body, maf sensor, and ran a can of seafoam and a can of b12 chemtool through it. It did this for a couple of days and now when the idle slows down the "check oil pressure" light comes on before it dies. Then yesterday the "check oil level" light started coming on. Is this all related, would the low idle cause low oil pressure, where to start?
View 1 Replies
I have a 2.7L flex fuel Dodge Stratus with 120K+ miles on it and a problem local mechanics and the Dodge dealership cannot seem to locate. When the engine is hot, and only when it's hot, the car will jerk suddenly while driving for a split second, then resume normal operations. It feels almost like you hit something and is scaring the bejeesus out of my wife. It also sometimes stalls out when at a light after sitting at idle for a few seconds. It idles down from 600 RPM like the air conditioning compressor is cutting on and then dies completely.
The car shows no error codes and the check engine light does not come on when this happens. I have replaced the spark plugs, and the transmission solenoid, which is what the Dodge dealer said "fixed" the car for almost $900, and it did it again on the way home from the dealership. My next idea was to change the fuel filter, or maybe the cam position sensor or timing belt or chain. I wonder if I am just trowing money down a hole at this point though, since Kelly Blue Book on this car is under 2K anyway.
View 2 Replies
