banky3w: Please help my fellow nairalanders, my toyota camry 98 V6 started jerking when the engine reaches the uptimum temperature at first but now jerks constantly whether cold or hot. When moving, the engine revs higher suddenly before changing to the next gear even though i don't do that myself and whenever it tries to change gears when i'm 3000rpm and above, the gear shifts and then downshifts again contineously until i let up on the pedal a little. Please what is the probable cause and solution to this problem because i'm already spending much on this problem to no avail. Pls Help!
let me give you a head start
the issue you are having seems to be transmission problem hence the shifts up and down as away to force transmission oil into right chambers for it to open a valve and able to engage into the next gear
but be fooled by touching anything on the engine your problem is a transmission one
AutosBay: Check in your Drivers Manual for a Code Reset. Press the power button and enter the code.
the user manual doesnt have code
it only shows you how to enter the code
the code usually come on different book mostly a card inside the radio manual or seperate booklet with code unless the previous owner wrote the code inside the book
Mickboro: Pls i want to know if absence of cabin air filter can it stop the ac from cooling cos am experience something similar and my gas is still filled.
the answer is NO
a cabin filter is an air filter to the air that come inside the car aka the cabin (dont confuse it with one for the engine)
on average you find the cabin air filter inside the dashboard on some german cars benz and bwm you find them on left/right side or center of lower end of the window screen by the engine bay
they filter dirty not to get into cabin just like the air filter of the engine
Unionised: Okay, here's the thing. I need a comprehensive pricing for the following to compare with my mechanic's quotation. I am changing the following on my Rav 4 2002 model
1. Hub - the two at the back
2. Stabilizer
3. Tie Rod (hope the spelling is correct)
4. Ball Joints
5. Shock Absorber (the two in front)
6. Something called SEAL. My engine oil drips so he says he will drop the engine and seal some place there.
Please advice on prices and types advisable for a car like mine.
Also, to Service my car, he uses MOBIL XHP 20W-50. Is that the best for my engine?
This is the first time i'm doing anything major on the car, I need to get it right.
obitee69: Good day guys, I met a Car AC mech and he told me that this is the usual problem with camry 2007. That I have to change the compressor and the condenser. That my compressor is failing. That if I change one and leave one I will have d same issue after 2weeks. Bill is compressor 35k condenser 15k. Chei!!!.....He also ssaid I have to change my regulator to manual not automatic. That automatic isn't suitable for naija. I don't knw what he means sha. Help advice me. What do I do. I no get 50k to drop for car now
run away from that fake technician
its like saying your automatic AC your house is not Good for nigeria
get your car really check by a full qualified technician who will check for leaks using a special liquid because i think its loosing pressure due to a leak
Samson92us: what best car make that less consume fuel? can anyone help me out.
people who come here dont even know about their cars engine capacity and the average mpg
then also on average most cars are from america and most american cars have big engine capacity eg 3litre engines
so you here on comparing and american model and european one, engines capacity of those car are most different
europe has on average small engine capacity i,e starting from 0.8, 1, 1.2.1.4,1.6, 1.8, 2, 2.2, 2.4, 2,6, 2.8 litre
by size on average american cars are big therefore you find them with big engines and higher engine capacity figure
so if you are looking for a car dont forget the details of the engine size and dont compare it with your friend's or relative as the engine size might be different, driving patterns differ and lastly how good well maintained is the car
obitee69: Yes it was. But does not having a cabin air filter make a car AC malfunction? Cos I don't have one according to the ac man.
yes but you should experiencing blockage on one side eg left side
the filter's job is to filter dirty particles, meaning something very large would have gone into you system but i wouldnt block to the point of not feeling the cold air, you would feel it but not as powerful
in case i assume that you can feel the right pressure from the vents but its only that it switches cold air after running for a while
which i suspect that few things have to be isolated one by one eg leakage in the system, faulty ac clutch on the compresser etc
chimah3: U making it sound like there are Pre-defined foot rules for driving!! Which is NOT!! I guess its jus different strokes for different folks !
yes there are
but in our driving we there is what we call bad habits which make fail if your were to go for re -test
as for you that bad habit is what your were taught from the learning period and it has became (yo normal driving) which is wrong from any government approved driving instructor
that technique is mainly used in racing cars as way just reduce speed (this is not stopping) and keeping the left leg on the gas to keep the revs high for the turbo
AutosBay: You have a faulty thermostat. If the ac goes off, that is blowing air, spray the radiator with water, and see if it comes back on; that is blowing cold air, then it's the thermostat. Another possible thing could be this air filter (cabin filter) is clogged. Usually it is located in the plastic duct work in the car behind the glove box. The filter was put in newer cars to filter out pollen, etc getting into your car. I would check the cabin filter first. Either blow it out with compressed air to clean it, or leave it out.
do you mean the AC thermostat ?
you need to specify becoz the engine thermostat has nothing to do with AC cooling except for the switch that block coolant to the heating radiator inside the dashboard
we need to know more information such as is the AC system manual or automatic
and also when you did the refill, what it filled with right amount of gas
it can be as simple a pressure switch due to not enough gas
Ikeeberendu: please can anybody link me up with a good mechanic for grand Cherokee jeep
it always better to say whats wrong with the car so that you will have an idea from our input what is the problem and what the mechanic will do to sort it out
the reason is that we dont want your car to be an experiement for road mechanic
Emmysteve: Please help me, this problem has been persistent. I have to top water almost every time and i am getting tired already. I have traced every possible hole on the car but nothing. When ever i open the coolant, i would still see water on the surface then top it. I don't just know where exactly is leaking. Pls help. Thanks
the question is how much do you top up
also even water on a non leaking system wouldnt be really full
is your coolant/water minimum/maximum markers on the expansion tank ? if so when you say top would be the water below minimum?
birdman: im laughing at you. of course its not from the car. its an OBDII report from the cars computer. the same computer that can also record powertrain, brake and a host of other info. dude do yourself a favor and learn something that might actually help you. ignorance and arguments, deadly combo ...lol
its not an OBDII is a software manual for every car
oba009: When I said shorten oil I mean before the next time of changing the oil and filter it is already below gauge.
The Car is Petrol engine and it is Automatic.
Is it every month that I should be changing the oil of by distance of say 9000 miles or what?
do you travel 9000 miles for month ? i guess the answer is no
oil level should changed twice a week or monthly these depends on how much long travel you do per week the more you do the frequently you you check the oil level via dip stick
oil service is done either by miles/kms or mothns/years therefore manufacturer say by miles/km or months/years meaning whatever comes first between the two
what they mean is this if you eg buy a car with 20000miles on the clock and within 6 months you clock 30000miles you have to changed the oil this is usually monitored by the service light indicator it does the countdown for you from 10000 to 0 once it reaches 0 then it stays permanently on sign on dashboard instrument cluster, it only switches off when you reset either by a machine or by a sequence shown in the owners manual but if you changed the oil and not reset it, it will stay so changing the oil doesnt make the light disappear
then years method, there are people who dont travel much right, so it might take them 4 years to clock 10000miles, in this case you change the oil on the 2 and half or 3rd year regardless that the oil indicator has not shown up aka regardless that miles travelled havent been interval stated this example it 10000, you simply change the because oil grades as years goes by even when not used much
so commercial vehicles and indiviuals who do long distance are the ones that might change oil very frequently becoz they clock more miles than an average home to work back to work driver
here is uk most people on cars that are roughly 4 years above people do service every year the reason being that any car above years is required to yearly to have a roadworth certificate so when the is being checked for roadworth onwers request for service as well the idea is to have everything sorted for once and for all
if you want to no more about your car play with google you can download the owners manual it gives you more infor on service interval
By monitoring powertrain, brakes, etc, the car has a good idea of your driving pattern.
The next time you do mostly all highway driving for a 1000 miles, do an oil check. Look at the color and viscosity. Do the same thing when you do a significant amount of in-city driving. You will find the oil dirtier when all you do is stop and go. Why? Starting and stopping your engine introduces the biggest wear on the engine. Once you are at speed and stay there, this is the state the engine was naturally built to operate in, and your oil works the way it should. Im sure you can google car.com to get more details on the above.
I have done mostly highway for a couple of months >70mph, and my oil indicator life is just above 50%
dont make laugh
that pic is not from car but a software program used by garages here in UK
have ever really read a user manual book of a car
the pictures below are from a owners manual of honda cr v
see intervals of mileage do they mention about city aka traffic driving or motorway/highway?
capsogiga: I have a 2004 lexus RX 330(4WD) with loud GRINDING noise from the back of the car. The noise is very loud when the car is in reverse even on a smooth road. It is also very loud on rough bumpy road. it seems to disappear when I am speeding on smooth road.
The noise sounds like metals rubbing against each other. I have changed the two rear shock absorbers but the problem persists.
Can someone with similar problem which has been resolved help me out ?
Thanks
thats sounds like suspension bushes
let someone check all the bushes including drop links
birdman: Driving in traffic is worse than driving on the open highway. Unless you are doing 85mph and above, your car experiences less stress than if you are in stop and go traffic. In fact on newer vehicles, the onboard computer that tells you when you need your next oil change is adaptive. If you do only stop and go traffic all the time, it will likely make you change your oil after 3000 miles. If you do all highway, it could be 6000+ miles easily. Mixed conditions is somewhere in between.
thats a lie
the onboard computer doesnt know that you always drive in stop and go traffic, what it only only is the mileage you do .i.e you service and reset the oil change mileage all it does it counts down the mileage i.e 10000 to zero once it reaches 0 it display oil service if you dont reset it continues to count in negative digits
the only problem is see in nigeria is likely too much fake or sub standard oil labelled and original and people not being able to really separate the two they have opted to do less miles between the services as way to protect ones engine
the 1st pic shows service requirement at 15000 and the last instrustion say reset the service light indicator
the 2nd pic shows service requirement at 30000 i ticked the were say reset
so remember when it comes to service its either one of the two that comes mileage count or number of months aka years then you change
imagine an old couple who only use the car to shop once every saturday, then sunday to church, that car will takes ages to clock 10000km so if two years passes without even triggering the service light by the 3rd year the oil should be changed, oil degrades over with time
Gentlebabs: Yes you can. If your 3rd party is geuine, call the insurance coy at the scene of crime and report the incidence, then they will.advise you, usually to take the 3rd party vehicle to the nearest garage.
in this case its the other driver's insurance that has to pay the cost of repairs but only if that driver is at faulty
if you are at faulty your insurance only cover the cost of repairs to other driver, yourself you have to fix the car at your own expense
remember the 3rd party is cover you when you are in accident that you are at faulty hence you UK any car on the road should be insured so that even at any accident that you are not even at faulty you are covered by the other driver's insurance whether the policy is 3rd party or comprehensive
icemann: Really? Sorry but i think you should reconsider that statement.
A really worn bearing would cause your car to drift to oneside and wear out your tires very quick.
Mr you are right.
you are lying to yourself the engine is able to force pin a worn bearing no matter what except the bearing has been welded or being spinned until it melts to be solid metal
dont confuse a worn bearing and seized calipher that forces the pads to hold tight on the disc
so far i have never a worn bearing on car that wont let the engine turn or reduce the speed of the car
remember no matter howworn out the bearing is it is always pressed between the arm and the cv
mecussey: Nobody just the physics idea I have about friction. I don't like tellin a mechanic that I don't know whats wrong with my vehicle. Otherwise, they will do nonesense and still chop you on top.
and you thought a bearing would stop your car from accelerating ? a worn bearing will just make noise it wont affect the the speed
[quote author=Diffdeef post=28106672]When I say video games,I mean video games,not mobile games etc,I know some females might be playing games on their mobile which is normal but I'm talking about games played on TV screens,video game consoles down from Sega/Playstation 1/2/3/4, Xbox etc.
I wouldn't say all females hate video games,but well some really do hate it,some just like it but are uninterested in playing it,maybe just watching you as you play,probably later gets bored and leaves the spot,but I haven't seen a female game freak,at least a neutral female game freak lol,just none,even in gaming centres,you can only find guys around,no females.
I'm just wondering how the whole video game stuff is seen as a "male thing", to me,98% of females don't play video games,the remaining 2% is simply insignificant or Have any of you guys seen a female game freak?[/quote
one basic role from the begining the game where made by man for man not taste for women
so by nature women wouldnt understand the basic theme of the game becoz it attracts man, then the rest history
oba009: Please my space wagon is hard in starting in the morning, lazy to pick up when accelerating, consuming fuel and shorten oil.
My mechanic say it is the turbo on the injector that need to be serviced for laziness in accerating and consumption of fuel. Also he said i need to change the engine if shorten oil. But I just bought this vehicle from germany in June this year.
Please is my mechanic right and what did you think I should do?
Please I use Mobil oil the one they sell for 3000/4litre and do servicing every month. My Journey with the car is to go to work and come back.
Thanks.
oil is never changed every month
when you say shorten oil what you mean ? do you mean it would be below the full mark on the dip stick? if so how offen do you check your oil
then oil fuel consumption what did you use to gauge ? hearsay or comparing from the manufacture worksheet
finally we need the full spec of the car right now we dont even know that its a diesel or petrol , which year engine size etc
egesie: If you stay in Nigeria, you find certain people that go from gear 3 to gear 5, like my bro uses gear 3 to reach abt 70km-80km then jumps to gear 5 n the car speed picks up steady from there, when I started driving on express, he was like no need for gear 4, unless u're driving up a hill or trying to reach top speed fast. So m just wondering apart from my bro n dad, I'm yet to meet other people who do that(maybe because most ppl drive auto now) I'll like to know your opinion
thats wrong
how can you reach 70-80 in third gear ?
the best thing is always find information about your car
stephenponti: HELLO my Oga's My Golf 3 was working perfectly until recently the temperature meter rises to 80 if I turn on the ac. My mechanic said it was top gasket I changed it & it still Overheats, HE said I should go flush the radiator or change it entirely, I did the latter but has to reverse it and return the radiator to seller as the overheat continued, HE said we should try change water pump which I did and we also removed the thermostat & the temperature rise still continues. My two fan works perfectly well also as some one checked it out. Now the car will just not start when the temperature is high. The heat I guess ve also affected the keystarter. Now please somebody who have idea of the actual solution should please advice me, because I feel so bad having spent all this while trying to fix the problem without solution. IKenna, Siena & many other car guru in the house please help a brother.
we have talk about such issues here so many times
your engine is running cold if operating below 80
am not sure which year or how mnay litre is your car
i got a figures from autodata which shows the figure when your thermo open which is 87*C and at that temperature the engine wont even be over heating and you, say its over heating at 80
generally the wore out, this depends with your driving bad on how good is the road, just worn out because of wear and tire, how long they last depends also on quality
symptoms are very easy you start to hear knocking metal noise from the worn out bush
Emulti: honda CRV 1999 MODEL(manual drive ). D day before, d CAR got stuck in one of the bad roads here, after much firing it came out. though d clutch was low bt I was able to drive it home. the nxt day, a friend came nd took it for a wedding nd called some minutes later to inform me dat d car has refused to move nd dat they ve taken it to nearby mechanic. on meeting d mechanic he told me dat d clutch plate plate is burnt. to cut d story short, he changed d clutch plate nd clutch disc nd it started working. But changing gear especially gear 1 is very stiff, I complained to d mechanic who advice me to change gear oil which I did yesterday morning bt d problem is still not solved. pls ur advice is needed. Thanks
am not sure if the clutch system is a hydraulic, should try bleeding the system
popeurban: Hi fellas! In the course of repairing my worn out steering, my mechanic advised that my engine cover gasket leaked oil and needed proper sealing with gum. I allowed him. He opened it and found heavy oil sludge and decided to clean it. After "coppling" the engine bk, we drove out for testing and behold, my "oil waring light" came on! because it was late and my house was near, mechanic advised that I "manage" the car home, and bring it bk the next day. I did as he advised. While I was driving bk the following day, I heared some knocking sound, and shortly the engine stopped! I started the engine again, but the "knock" grew louder. Soon the engine started shuddering heavily and went dead. I informed the mechanic and he shouted and warned me not to start the car again. I then towed it to his workshop. He opened the engine cover and saw that one of the "timing or cam shafts or rods" had broken in two. I bought a new one and replaced it after "toroughly" cleaning the engine. After everything he did, the "red oil warning light" refused to go. He said it must be oil pump and I bought another oil pump. Still the "red" light kept flashing. He said it must be pieces of oil sludges in the "old" oil. We drained the oil and replaced with new Mobil 1 Oil along with an "original Thailand oil filter". We started the engine and after about 25 mins, the "red light" came up again. I was referred to a "more qualified" mechanic who after reving my engine literarilly shed tears. He told me emphatically that my engine is badly injured, that the sound is nothing but cranks of jamming metals! I cried too and asked him what to do. "Oga, I no lie you o. U need a new engine" he told me. Now, I need a new 3.0 litre VVTI (1MZ) V6 engine for my sweet Toyota Avalon 2002 XL. Please fellow Nairalanders, help me with reliable information on how to get very sound, genuine replacement that will wipe tears from my eyes. Thank u all.
when you say worn steering what do you mean ?
and also you should ask the mechanic to buy the engine for you or give you hlaf of the money he fvcked up your engine
Emulti: car guru's in d house I need ur advice pls. my CRV developed fault I gave it to mechanic. he changed d clutch plate nd disc after which selection of gears especially gear 1 is very hard. he told me to change gear oil which I did bt d problem persists, pls I need ur advice on what to do next. Thanks to u all.
you should have gave us more infor on which year is the car
what was the problem before you took it to the mechanic ?
it looks like the problem might be in the gear selection rod or cable