Corolla / Matrix 2009-13 :: Toyota VVTI 1.8 GLI - Acceleration Delay While Shifting
Nov 14, 2012
I currently own a Toyota Corolla VVTI 1.8 2009 GLI. I have been racing this car here at our auto drome for over a year. Last race it starting giving me real bad issues with shifting on the track. I can be a 5,900 RPM and shift to a higher gear and the car will choke and drown and it takes forever to recognize I'm accelerating. I know this is because of the computer and the electronic accelerator it comes with ( I can't remember it's name in English). My gas pedal is Denso and I understand there is an adaption that can be done to the cable to trick the computer.
View 14 Replies
Advertisement
I have a 2010 S with an auto trans and 68,000 miles. I've never replaced the fluid or filter. Over the last 10,000 miles or so, I've noticed the following in regards to shifting.
I will being on a merge ramp to the highway rolling along and waiting to pull out into the flow of traffic. I'll be traveling along at a constant speed, say 30 mph, with constant pressure on the throttle waiting for my opening in traffic. I will see my opening and floor it. That's when (sometimes) the car seems to get very confused. It doesn't shift back right away, it lingers in 3rd (or OD) and picks up a tiny bit of speed. Then, it hesitates with no acceleration, and then roughly shifts to 2nd or 1st. It feels more like it forces itself into gear and, once in gear, it accelerates like it should.
The biggest issue for me is that this whole process takes about 3 or 4 seconds. That's not very long, but when you're trying to merge onto the highway or cut into traffic, 3 seconds is the difference between being safe and a close call.
Transmission fluid appears to be full, is a nice red color, and doesn't smell burnt.
View 6 Replies
Car - 2011 Corolla S - Auto Transmission
My transmission seems to slip when it is shifting from 3rd into 4th. The second that it shifts into 3rd gear the rpm drops and shifts into 4th (This is when i have light to medium pressure on the pedal). If i push the pedal down 3/4 of the way once the transmission shifts into third then the rpm rise for at least 4-5 seconds (which seems more normal). In addition the shifts are a bit rough when the transmission is shifting up or down.I am looking for some insight before having a dealership jerk me around.
View 2 Replies
2011 Corolla S 1.8L 4 speed a/t
I have noticed that when my car shifts from second into third gear at around 50 km/hr that the rpm drops twice. It shifts (almost seemingly to a 2.5 gear) and the rpm drops and then a second later it's like it shifts again and the rpm drops again, is this torque converter lock up I am experiencing?
This also usually happens when I give it light throttle and not when I am heavily accelerating.
View 4 Replies
I just bought a 2013 Barcelona Red Corolla S in Manual transmission. Already, I've noticed how rough the transmission is when I shift. But it's only roughy when I first step on the clutch. But if I keep the clutch pedal down, all the gears shift smoothly, until I release the clutch and press it down again, then the first shift is really rough. Especially REVERSE, when I shift into reverse, it's so rough that it shakes the car. There's no grind, just very rough. It sounds like someone cocked a shotgun. Everything is smooth when driving tho, only happens at full stop.
View 14 Replies
On older cars I've owned, this has never happened. But ever since day 1, my car has been jolting everytime I shift from P to R. (Yes I'm backing out). Is this normal? If not, what should I do?
View 1 Replies
I have a 2011 Corolla S Automatic with approx. 22,000 miles. This winter it is not wanting to shift from 3rd to 4th gear when it's cold (35 degrees F or lower). After I've driven about 1/2 to 3/4 mile it will finally upshift. It did not do this last winter.
View 7 Replies
Every so often, my manual transmission Corolla will "overthrottle" during acceleration, especially shifting into 2nd and 3rd gears (and sometimes even 4th), i.e., the engine will race above the usual RPMs associated with each gear, just for a bit. This however, isn't consistent. I still need to check if the engine air filter is dirty, which I suspect could be a part of the issue.
The vehicle has ca. 124,975mi, and only started exhibiting this problem 2-3 months ago, and only in 2nd gear. Again, this issue is very intermittent, and sometimes I can go a week or two without any incidents at all. The regular maintenance (oil changes, cooling system maintenance, etc.) has been faithfully performed according the manufacturer's specifications.
View 8 Replies
I have a 2011 corolla S. sometimes when i shift from park to drive, it shifts smoothly and easily. most of the time when I am shifting from park to drive, it isn't smooth and doesn't shift easy. You can hear when you move it from park.
View 3 Replies
Had a quick question on if there is a right or wrong way to break in a brand new engine?
I have a 2011 Corolla S, Manual Transmission...Since ive got it i shift gears at 3,000 RPM's, I have a buddy who shifts every 3,500 RPM's. Is There any benefits to shifting at higher RPM's during the break in of the engine?
View 14 Replies
I have a 2009 Corolla LE. I've had these issues since buying the car last year. Issue #1 : when initially accelerating from a stop through 1st and 2nd gears, there's a slight vibration felt through the steering wheel and vehicle. If it's just a gentle acceleration it typically doesn't aggravate the issue as much as a quicker acceleration. Issue #2 : This car is very sensitive to varying types of road conditions. One patch of road can seem smooth as silk. Then another patch will feel rough and bumpy. The road appears to have no bumps or imperfections. I just put brand new tires on the other day, and its still doing this. And I feel all of the road imperfections the most through the steering wheel. I'll briefly take my hands off the steering wheel to see if I feel it in the cabin, and its not as bad as it is through the steering wheel.
View 9 Replies
I just got my bc extreme drop kit installed, after taking out struts i imagined my corolla would be lighter and faster cuz the struts weigh way more than the coilovers, but when i drove it for first time after install, i noticed the acceleration is weaker and not as responsive, why this is? is it supposed to be like that, whats happening?
View 5 Replies
I bought a new corolla 2009, automatic transmission (Not Robotic!) From the first day, when shifting from first to second gear the car makes an unnatural noise, like a whistle or a whine. (during shifting and sometimes a little bit before).
It only happens in the transition from first to second. It does not depend on the RPM at the moment. When the engine is cold, in the morning, the sound is still there, but weaker, when the engine warms up, the sound keeps appearing for the rest of the day. (I live in a country with a hot climate)
I have been told, 2009 model has the same transmission just as previous models, is it true? or there have been some changes in it?
View 10 Replies
We have a 2009 Matrix, 68000 miles. automatic transmission has a loud clunk when down shifting on a hill. Has only happened a few times and cant seem to make it happen. Am really concerned what this might be.
View 5 Replies
Just bought a XLE (currently have had the car for 2 weeks and a total of 275miles) and am experiencing a very strange rattle coming from the engine compartment when accelerating very lightly and engine being fully warm (being ran for atleast 15min). The rattle is coming during 2000-2300rpm. Below and above that range, the problem does not occur. The rattling noise sounds as if some metal is grinding on one another. I understand that the Dual VVT-i is notoriously known for it's noise (ticking/tapping of valves, naturally being a 4cyl, and a small amount of "roar" when applying large amount of throttle) but I think this problem I am exhibiting is by far, not normal.
Symptoms/Conditions:
1. Car must be hot/warm (must be driven for atleast 15 minutes)
2. Must be in a drive or reverse direction. Problem does not occur in park or neutral.
3. You have to be acclerating lightly, the engine rattle occurs from 2000rpm - 2300rpm. It's not a tapping or ticking sound but rather a "buzzing" metal to metal grinding.
4. Sounds like the sound is coming from the intake or exhaust systems and the rpm's is causing a natural vibration frequency that is causing a metal part to vibrate (or resonate). Could explain
5. The car doesn't seem to be power limited or anything abnormal. Drives just fine - just a rattling sound that I hate to believe is normal!
I'm under assumption that this is an engineering design flaw! I would encourage you as Toyota Corolla 2009 owners (1.8L, 4spd autos, manuals) to see if you can replicate this issue. Warm your car up, turn off heat/ac & radio (so you can clearly hear the engine), put it in drive, slowly excelerate, and listen as your rpm's increase (noise will only occur at 2000-2300rpm).
View 14 Replies
The transmission is shifting extremely hard when it downshifts to make a pass.
Any other time it shifts fine, this is the only scenario it happens in.
It is pretty violent, shifting with a bang.
It is a 2010 corolla, auto, with 70k miles, I have never changed the fluid, and I don't think it has anything to do with it.
The tech said it might be the battery, as it was going bad. I put a new battery in, and it didn't seem to do it for two weeks or so, but is now back doing it again.
View 2 Replies
I just recently bought 2012 CorollaS. Great car inside and out with about 20k miles. I've noticed under acceleration and sudden braking a pop is coming from the passenger fender area. I've replaced the motor mount on that side thinking that might have been the issue, but it's still there. What are the torque specs for the motor mount. Maybe it's simply not torqued correctly.
View 2 Replies
My 2009 Toyota Matrix will turn over but wont start. I cant figure out what is causing this. So far I have replaced the battery ( Just in case ) I checked the spark plugs , they are good , If I try and start it a couple of times I can sometimes get it to start but its really rough sounding and dies instantly even if I give it gas. I also hear the fuel pump engaging so I don't think that is it. I put 5 gallons of premium gas in the tank just to make sure she didn't get some bad gas since she was almost on empty. I am lost at what to do now.
I just went over 60k miles so no warranty anymore.
View 6 Replies
My engine just went out in my 2009 Corolla XRS. What vehicles have the same engine as a 2009 Corolla XRS 2.4L manual transmission?
Also, what would it take to put in the 1.8L engine? Would it bolt straight up? Would I need a new ecu/wiring harness/mounts/exhaust/trans etc?
I am considering putting in a rebuilt or used transmission at the same time because my syncros were failing.
View 14 Replies
I am going to change the coolant in my 2009 corolla 1.8L. The service manual instructions tell me to open the "cylinder block drain cock plug" and I can't find it. The picture in the manual is not very clear, but it points to a spot on the engine just above the throttle body.
View 9 Replies
Clear water comes into car my Corolla 2011 on drivers side and both the passenger and drivers rear floor panels. I checked and not coming from the body. Think it's from A/C but it's a lot of water. Front passenger side is bone dry. Looks like it may be coming from the center console and spreading out. Could the A/C evaporator drain be plugged. If so where do I find the hose?
View 11 Replies
