Lexus RX 2010-15 :: 2012 Idles After Start Up On A Warm Day At 1200 RPM
My 2012 idles after start up on a warm day at 1200rpm which seems high to me. Should it be lower?
View 1 RepliesFord F-150 (2004-2008) :: 2007 - Intermittent Rough Idle At Low Speeds When Engine Is Warm
Still showing the same codes (per repairman) and still having the intermittent rough idle at low speeds when the engine is warm. It has been so intermittent that I could almost live with it.
So repair guys first replaces the VCT's and runs fine until warmed up and the problem reoccurs with the same codes. He replaces both cam phasers and tensioners today and still same problem and same codes which point to the VCT and cam phasers.
Truck has 80k, city driven, oil changed every 3k or so. Burns ethanol and still runs great at speeds over 10 mph even when this problem appears.
Lexus ES 2013+ :: 300h Idle Speed At 1100 RPM When Engine Is Warm
Morning are getting colder engine runs at 1100 to warm up OK I understand that. But after running around town and engine is warm, I checked again, still at 1100 RPM. Shouldn't it be lower or is that what the batteries need?
View 1 RepliesLexus GS 2006-11 :: Heater Was Blowing Cold At Idle And Warm When Driving
2007 GS 350 109,500 miles. My heater was blowing cold at idle and warm when driving so I took it to dealer. To my surprise, dealer says its a blown head gasket. No other symptoms. No white smoke, no smells, no warning lights on dash, and running fine. Just had VVT gear recall done last week.
Fortunately I have Lexus extended warranty good thru 125k miles and Feb 2014. I do my own maintenance (plugs, oil changes etc). Have records for all. But have not done coolant change (due at 100k).
Lexus GS 2006-11 :: Heater Blowing Cold At Idle, Warm When Revving / Driving
My '06 GS450h has developed a fault where the heater blows cold at idle and low revs but blows warm when driving or revving the engine at a standstill. The coolant hasn't dropped at all and the car never goes above halfway on the temp gauge. Its starting to get frustrating now the cold weather has set in and temps dropping! Long journeys are ok as at high speeds it stays warm but short journeys are uncomfortable!
I just had a feel of the rad hoses and hoses that go into the matrix (engine side of bulk head) and matrix hoses feel warm (both of them), the top hose to the rad is warm but not hot and bottom hose is cold suggesting the stat hasn't opened yet. Its cold outside so getting the car up to temp is quite difficult without a long drive (rush hour at the mo).
Still I just had the car parked on the drive and cranked the heater up to max and held the accelerator for a while and super warm air blows out. The engine cuts back out as "normal operating temp" has been reached for battery mode and then the heater goes cool again! Still the bottom radiator hose is cool and top hose not massively warm. It has never overheated thus far and I drive 150miles a day back and forth to Reading from Cheltenham 4 nights a week.
Only thing I can think of is a sticky thermostat or water pump not operating sufficiently enough to circulate the water? Its getting colder and short trips where it used to blow warm air nice and quickly (within 3-5miles) are becoming unpleasant!
Lexus ES 2007-12 :: Check Air Conditioning Flickered On NAV And Started Getting Warm Air
I wanted to share my current ordeal with my ES 350. I was driving my 2008 ES 350 on freeway when check air conditioning words flickered on my NAV and started getting warm air. Not sure whats going on, i switched it off. After few minutes i got Check VSC and the sign for VSC lit up on the display.
At this point I called my lexus dealer while driving. They told me that i should bring the car in etc. After few minutes, the check engine light came on, then i pulled over on the shoulder and called Lexus again. Then I thought I should at least get off the freeway. But when I tried to start the car, nothing happened. Brake pedal was stiff and nothing when tried to start the car.
I just called AAA for tow, called Lexus dealer again and explained to them that i am bringing the car over. The dealer called back and said engine overheated and needs to be replaced and possibly transmission too. I was really surprised.
My car has 86K on it and all services performed as expected.
Lexus LS 2007+ :: Warm CC Air Only When Car Is Moving - When Standstill Air Freezing Cold
This one comes just in time when the cold and bad weather has started! My car is exhibiting certain symptoms and I am trying to figure out whether this is an issue with physical duct and air passageway components, the computer or something else....
When I turn on climate control, the car will blow air temp according to the one inputted only when I am driving, as soon as I come to a standstill, no matter what temp i input in the CC on the center console, the air will be freezing cold.
Now I don't know if its the computer sending improper signals to the duct system, a bad sensor or some problem with the duct passageway system.
Lexus ES 2007-12 :: Heater Starts To Get Warm Then Blows Cold Air
My 2007 es350 77k miles. Heater starts to get warm and then it blows cold air. What could cause this.
View 8 RepliesLexus ES 2007-12 :: 2009 ES350 - Driver Side AC Vent Blowing Warm Air
I have a 2009 Lexus ES350. For some reason I got in the car today and I turn on my car and turn on my AC unit on, the driver side ac vent was blowing warm-cold air while the passenger side was blowing nice cold air. I thought it was my fuse, so I disconnect both AC fuse for a hour and reconnected back on and noting change.
View 2 RepliesLexus ES 2007-12 :: ES350 AC Giving Warm Air On Driver Side - Where Is Low Pressure Port
I have a ES350 and it is doing the issue of having warm air (or not cooled air) on the driver side, but has cold air on the passenger side. I looked around and saw it was a common problem. One of the solutions I read was to just refill the system with R134A. Not a problem for me, except I don't know where the low pressure port is located in my car. I was trying to find a online service repair manual on my car to locate where I need to connect to, to recharge the system.
View 12 RepliesLexus LS 2007+ :: Idle From 800 Down To 400 RPM When Stopped At Red Light
So I was driving to work this morning and when I'm stopped at a red light my car idled from 800 rpm all the way down to 400 rpm. It literally felt like the car was going to shut off on me.
View 10 RepliesLexus LS 2007+ :: Ticking Noise Comes And Go At Idle
With the motor running and the air conditioning on, there is a intermittent ticking noise that comes and goes. It may be the compressor coming on and going off.
View 6 RepliesLexus LS 2007+ :: Heat Not Working At Idle
Well of course with the coldest weekend of the year coming up my heat stops working.
When I'm driving it pulls heat off the engine just fine but stopped it just blows cold air.
Lexus LS 2007+ :: Installed New Battery, Car Idle At Around 400 - 450 Rpm
My car battery was bad and took it to get it exchanged for a new one. Car was without the battery for probably around 6 hours. Came home and installed the new battery and car fired right up but I noticed that it idles at around 400-450 rpm. This is with the ac on or off. AC does not increase the RPM any. But I also noticed that at this RPM, the AC doesnt blow any cold air. As soon as I barely press the throttle and it gets to where it used to idle prior (600-700) the AC blows cold again. The car has never idled this low prior. I took the battery out for around 2 minutes and still the same thing. Ive also read about leaving it disconnected for 30-60 min and see if it works.
View 14 RepliesLexus LS 2007+ :: Low Idle While Stopped At A Light Will Sometimes Drop To 500 RPM
I have been noticing that the idle in my car while stopped at a light will sometimes drop to 500 rpm. This makes the car feel shaky at idle. As soon as I put it into neutral or reverse the rpm jump to 750 rpm. Intermittent issue, what this could be??? Its probably happened 3-4 times in the last 6 weeks. Its annoying.
View 14 RepliesLexus LS 2007+ :: Consistent Knocking Sound At Idle
I have an '09 LS 460 AWD and there is a very unlike Lexus knocking sound at idle to maybe up to 20mph. best way I can describe is to imagine a diesel engine at idle, and dilute it substantially. subtle but clearly there. i read here in CL that could be due to valves or such, but dealer insists it is because of the intentionally designed "oversized fuel pump and fuel injector" and completely normal.
View 7 RepliesLexus ES 2007-12 :: Idle Vibrations On D Or R - No RPM Rise When Shift In D
07/ES350. Feel vibrations when the lever is on D or R? It started to vibrate a little bit on D, when the engine is hot. No lights. I noticed that when I shift in D there's no rpm rise.
View 2 RepliesLexus LS 2007+ :: LS460 Shakes At Idle After Oil Change
I just recently upgraded to a 2007 LS460 from a 2001 GS300 (rear-ended and totalled in an accident). Anyway, I have it for almost a month now, just took it to Firestone Auto Care for a full synthetic oil change for the very first time. I also purchased the life-time alignment and rotated the tires. Last night when I put it in Park, it started to shake pretty badly. I took it to them this morning, but it didn't reproduce the obvious shake so they said bring it back if I feel it again. What could have caused this? The oil change? The alignment? Or could it possibly be the tire rotation? I also notice that the ride is not as smooth and quiet anymore when I'm driving. I can hear the engine bay swirling about, is this normal? I swear I didn't hear that before. Also, my front passenger seat seems to vibrate more than my driver seat.
View 12 RepliesLexus LS 2007+ :: Intermittent Heater When Slow Down Or Sit Idle
My 2007 LS 460 has developed an intermittent heater problem. The heater works fine when driving at higher speeds but when I slow way down or sit @ idle the cabin cools quickly even if one adjusts the temp. arrow. Once you regain faster speeds the problem rectifies itself.
View 14 Replies