Started my treg this morning and got the tire pressure warning. Cchecked in convenience setup to see which one had low pressure, and it indicated all four tires were low. Filled tires up and checked pressure again (manually using digital gauge) and they were correct. Started up treg and still got tire pressure warning for all four tires.
View 4 RepliesI just got 4 new tires installed, running 235-40/18 setup (stock wheels.) On the drive home, the flat tire warning sign came on. I've tried to used the SET button in the glove compartment to deactivate it. That did not work (it flashed one time then stay on).
I check the pressure on all 4 tires and they're all at exactly 40PSI. What the problem could be and how to turn this pos off without going to the dealership?
Came out of church this morning to a "Defective Wheel on Board" warning - of course these warnings only happen on weekends or when I am far from home.
From searching the boards and reading the manual, this seems to tell me that I have a tire that is going flat. I checked the air pressure in each of my tires (including the spare). I was down about 2 psi in the right front, but all others were right on. I went to add air to the right front.
I checked the pressures before going out later in the day and they were all still up. While turning in to a parking lot, the "Flat Tyre" warning displayed. I parked the car - nothing looked flat. Checked the pressure in all tires (including the spare) and they were still at the set intervals.
Went to do my shopping and 30 minutes later I was back to the Defective Wheel warning, but not the Flat Tyre warning. Drove home, checked all the pressures - everything still fine.
Just wondering about everyone's experience with this warning. What is the possibility that I have an issue with a monitoring system versus the tire? I bought the Phaeton used at 20k miles and now have 26k total on the odometer.
Does the warning code need reset by a VW tech if I go elsewhere to replace the tires? Although I think given the lack of any apparent issues with the tires, I probably need to take in to the dealer.
The tire pressure warning light came on about a week after the tires were rotated (and I assume filled) at the dealer. My son in law checked all 4 tires and they were above 30. Didn't want to fill anymore since I have the green caps. Light is still on. Is it safe to drive on highway at 75/80 mph? How does this light determine low pressure. Why is it still on? No other problem so hate to go to dealer for this but would like the light to go out.
View 5 RepliesOn my MKVI the tire pressure monitor warning light would go off once the tires were inflated to the proper pressure. Does the MKVII do that or do you need to reset the system after every warning?
View 1 RepliesOn Friday (outside temperature 2 degrees), my TPMS started alarming the usual (CHECK TYRE PRESSURE). So I looked at the display and all four "tyres" had an exclamation point. So I took out my $1 tire pressure gauge and all four tires were 44 psi. After re-setting the TPMS, all is back to normal.
I wonder what happened there?
Here in Boston it's 10 degrees out. Got the warning symbol for low tire pressure.
After I added Air to all 4 tires (47psi) on my 18" Conti's the warning went away, Until, I chose to select custom setting for tire pressure monitor. Since then the warning light has come back on and I can not get it to go away.
I finally got my Treg back from Montana today, on the drive back to WA, several times I get the message "tire pressure warning temporarily unavailable" or something along those lines.
Also, the VW shop in MT, only fixed the steering/suspension issues, they temp fixed the door so I could drive back to WA, I have an OffRoad Grey Treg with a purple mirror from some car, and a plexiglass window caulked in, hopefully it will go to the bodyshop tomorrow.
700 mile drive, 4 hours of which were through snow, the touareg was as surefooted as a mountain goat.
The "Low Oil Pressure - Stop Engine" warning message came on while my wife was driving yesterday. The warning went away after a brief moment. I check the oil when I got home from work. It's at max and the oil looks clean (had it changed about 1000 miles ago). We've never seen this warning before. Is it just a fluke or is it something that should cause concern.
View 6 RepliesWhile the dealer was diagnosing my low-oil-pressure warning light issue, they found out that there is a minor leakage around the thermostat housing (So minor that no trace of coolant had found its way to my garage floor). They recommended to have the housing and thermostat replaced. They said that the engine needs to be dropped in order for them to get to the thermostat which is facing the firewall. Now, that's bad packaging.
View 1 RepliesThe Tire Pressure Warning went off every time I started the car. Checked pressure, no problems. I told the dealer, and he said that if you park next to another Treg, it can cause problems. I guess that the tire sensors are wireless and the interfere w/ each other.
View 4 RepliesOK, so I started the T and got the low tire pressure warning. I began to cycle through the MFI to see which tire was low and poof! I was in the convenience setup sub-menu. Now that's all I get. No other menus. I've tried everything I can and it seems to stay that way. been about a week now.
View 2 RepliesMy tire pressure monitor is acting funky again in cold weather. For the past few days when the weather is around 30s i get flat tyre warning when i first start my car. then after drive for about 5 minutes, it goes away. Seems like once the tire warms up the warning disappeared.
I have standard 18" wheels... currently the tire reading from the MFI is 34 front 37 back. I remember i had them set in the summer for 37 front and 42 back. Should I put more air in? is that why?
The tire pressure warning light has been on in my car for about a week. The dashboard computer says that the tire pressure in the front right tire is 17 psi, but when I use the pressure gauge, the reading is almost 40 psi. Is this something I should be concerned about? What could be causing this problem?
View 16 RepliesHow much air pressure should you run on 305/70/16 tires?
I had tires rotated and the shop had them at 35psi. That was just too low and didn't drive well. I have about 42psi right now and they drive better.
I've heard everything from 35-50psi.
What do you run?
I have a feeling my 2012 C 3 may have low tire pressure. One of the tires looks kind of softer. Is there an indicator that warns when it happens?
How in general do I approach this? For the past few weeks my mpg was low, barely making it into low 40's. So, I wonder if the tire pressure can affect the mpg.
So had some new shoes but on the car, but the next day after having them installed the air pressure sensor tripped. Anyway i can somehow reset this without a (sigh) trip to the dealer? By the way, yes, I did check the air pressure levels and they are spot on.
View 2 RepliesI have read many of the comments re tire pressure loss but don't know if I have a unique problem or not. I own a 2011 GMC Terrain and my tire pressure is monitored through On Star. Every report I receive tells me my pressure is low in all tires - about the same amount, with little variance. Fortunately I own a air compressor and add air - virtually every 10 days or so.The dealer tells me all tires have small pores which cause leaks and I should go to a tire firm to have nitrogen put in the tires. (He didn't say it would seal the tires but indicated it would solve my problem?) Almost all of the comments on your site do not speak favorably of this. Any thoughts?
View 19 RepliesLast week I had new tires installed on my 18" Samarkands and the TPMS light has been on since. I've verified that all four corners have the metal TPMS sensors in place and the tires are at 40psi, spare is 38psi. I have driven over 100 miles since the tire change. In past the light would come on when pressure below 36psi, and would turn off when tires inflated.
Have this problem after a tire change? Are the sensors easily damaged? Discount Tire/America's Tire Store said to bring the car back so they could take a look, but first wanted to get Vortex input.
At what pressure the TPMS light is activated? I noticed my daughters tires were low and when I checked they were at 15 PSI and no warning. Its a 2010 MY Prius III .
View 7 RepliesI am getting tired of these idiot lights. Now its the low tire light it comes on every time I drive and the tires are all up to pressure. I cant find a way to reset.
View 14 Replies