General internal combustion engine questions.

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4
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0answers
37 views

2007 Hyosung GT250R not starting, some repairs have been made

Hoping to find some good advice on fixing my (above mentioned) motorcycle. I'll try to keep it brief but with as much details as I can. I had an issue with the bike and it sucked up some varnish from ...
4
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0answers
43 views

Honda XR650l first ride after winterization

Before winter I had the oil changed, filled the gas tank and added the recommended amount of Sta-bil fuel stabilizer. Then rode around for about ten minutes then switched the petcock to off and ran ...
3
votes
0answers
37 views

Minor grinding noise and vibration when car is idle

I have a 2005 stick shift Toyota Camry. Sometimes when I am at a red light or stop sign and the car is in neutral I feel a slight vibration from the pedals and a slight grinding noise coming from the ...
3
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0answers
67 views

newly rebuilt engine, long warm-up & severe shaking

I have a 2002 Toyota Celica GT with a newly rebuilt engine (ran out of oil and threw rods) but problems still persist. I was told by the mechanic to allow myself a 500 mile break in time of not ...
3
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0answers
87 views

High Idle and Engine Noise in Chrysler 300c Hemi

I recently bought a 300, it had 170000 miles on it. When I test drove it nothing felt wrong what so ever. Week later it started turning off by itself in the middle of the freeway or alleys. Got it ...
3
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0answers
113 views

Ford Fiesta Mk6 Diesel Engine Fault

Upon acceleration the following lights illuminate once the engine reaches 3000-4000 RPM: A message; "Engine Fault" appears on the dash screen. Once this happens, the engine will no longer rev ...
3
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0answers
33 views

96 Suburban intermittent falter/stall immediate restart

96 GMC K1500 Suburban. Falters/stalls. Intermittent. So far low speed/parking lot acceleration from stop. Also deceleration low speed as in coming to stop. Radio cuts in and out around the time of the ...
2
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0answers
18 views

2009 Kia Rio - Potential Misfiring?

I have a 2009 Kia Rio with ~75,000 miles. After I first start the car and accelerate away from where it was parked (especially if I accelerate hard), the car will repeatedly make a quick sound that ...
2
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0answers
14 views

Be van with problem at higher altitudes

2000 euro van engine shuts off when reaching altitude of 9000 feet in mountains. After standing for 20 minutes, it starts. This happened twice but ran well when not in the mountains. Similar to cars ...
2
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0answers
63 views

Engine on BMW G650GS 2011 does not start when it's hot

I have a rather strange problem with my BMW G650GS. In the morning, when the engine is cold, it starts fine with a single crank. There is no problem with riding, the engine works fine and never ...
2
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0answers
27 views

2007 Suzuki Forenza motor

I took my 2007 Suzuki Forenza in for regular maintenance to replace timing belt, nothing was wrong with it. I was just following suggested time to change. They changed it and the water pump, but put ...
2
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0answers
44 views

Typical voltage drop when air con, radio, lights, etc. in use

Imagine the engine/alternator are running and the battery voltage is 14V. If I now turn on the air conditioner, radio, headlights, seat warmer, cigarette lighter, should I now expect the voltage to ...
2
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0answers
105 views

Craftsman snowblower: sudden death

I have a Craftsman 9hp dual (eg electric) start snowblower. It is very similar (or the same) as the one in this manual. It has been running smoothly all winter - I can start it reliably with the ...
2
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0answers
104 views

Chirping sound from intake manifold, car stalling out?

Over the past 2 weeks or so my car has been making a chirping sound near the intake manifold and the accelerator. The chirping sound comes and go, and about a week ago I had an issue where my car ...
2
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0answers
82 views

Engine randomly turns off on Mazda Capella 2000

Recently I have been having some issues with my Mazda Capella 2000 occasionally just switching off while I am at low revs. It doesn't often happen but when it does it seems to happen multiple times in ...
2
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0answers
159 views

Strange surging and like it's going to stall, hesitant whilst idling

I have been having an issue with my Peugeot 207 (2008 model) 1.6L VTI petrol engine. The cam cover was replaced by the garage but hasn't fixed the problem. I have lost faith in them. I managed to ...
2
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0answers
337 views

Mercedes C250- Eco mode not working

i have a C250, W204, 2011 model, and i noticed that the ECO mode is not working anymore. When i turn the car on, the ECO button light is green and the ECO sign appears in the cluster. After 1-2 min, ...
2
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0answers
228 views

Kia Sedona CRDi cranks but won't start

I have KIA Sedona 06 CRDi. It went into the garage for a major service: timing belt; serpentine belt; filters; brakes; etc. I got it back running perfect. 2 days later it won't start. It cranks over ...
2
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0answers
171 views

2004 Chevy Malibu Classic Acceleration & starting problems

I was riding along and my 2004 Chevy Malibu Classic stopped accelerating. I was pressing the gas but it wouldn't go any faster. I coasted off the highway and turned it off, then I started it back up ...
2
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0answers
849 views

Mercedes Atego OBD2 live data codes

I have tried to connect an OBD2 ELM327 adapter in Mercedes Atego. Somehow I managed to get it in that OBD2 connector. I can see that my adapter is receiving electricity. These are the PID's that I ...
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0answers
21 views

My car is running very poorly when I start my 1994 Buick Century

My car is running very poorly when I start my 1994 Buick Century for the first time every day. It will stall out especially at a stop, but starts right back up and it stutters. Plus, the service ...
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0answers
22 views

Access to Piaggio MP3 engine

Some help needed here. I ride a Piaggio 250 mp3 scooter. After a few weeks of stalling at traffic lights, it finally refused to start engine at all. I've tried the garage but they didn't repair it ...
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0answers
30 views

Gas pedal suddenly not giving power to my car

I have a 2006 Mitsubishi Lancer.I was driving about 110 km/hr and then my car started to lose speed. I was pressing on the gas pedal but it was like it lost the ability to work. My battery light and a ...
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0answers
24 views

Hard to start in the summer

Dodge Ram 2500 1st start of day, turns over and starts. After extended drive time it becomes harder to start and as day becomes warmer/hotter. Temps are hitting the 90's and 100+ Fahrenheit. Heat ...
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0answers
18 views

Engine Bogs Down after Cold Start

I drive a 2011 Ford Focus (Petrol, Manual). Lately, I've noticed that when I do a cold start, the engine tends to "bog down" at about 1.5k revs. If the car is moving at the time (i.e. I've already ...
1
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0answers
36 views

2 cycle engine has spark and new carb won't start

I have a 49cc 2cycle engine that I replaced the carb on. It has fresh gas and appears to have a spark. I can't get it to fire even if I put some starter fluid in the air intake. It seems to have ...
1
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0answers
28 views

Mitsubishi Galant over heating with battery light and brake light on

I have a 2000 Mitsubishi Galant ES 2.4 cylinder engine. I parked my car after leaving the laundry mart and I got in to pick up my children and it would crank but won't start. So we changed the spark ...
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0answers
30 views

ISUZU CUBIC mixing oil in coolant

ISUZU CUBIC - CITIBUS ENGINE - 6hh1, 8300cc, 6 Cylinder, No Turbo I have this Isuzu with the above description. It is mixing oil and water coolant. I did not find water in the crankcase but found oil ...
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0answers
17 views

over loading, missfiring

My car is missing particularly whenever ur going up hill or in any case where u have to give it more gas. I've replaced plugs, caps, Cool Pak's. Ignition module, tps sensor, mass air flow sensor and ...
1
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0answers
52 views

Engine smooth after techron then rough again

I used techron additive. After a gas tankful, the engine is smooth and powerful as new. However after another tankful of normal gas the engine is rough and sluggish again. Why is this happening? ...
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0answers
85 views

Renault/Dacia Logan 2014+ engine temperature indicator?

the Renault/Dacia Logan 2014 and above have indicators like this: As you can see, the dial at the right has the total mileage and the fuel indicator only. I'm wondering if there is an indicator for ...
1
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0answers
88 views

2011 Kia Optima Repair

While driving my 2011 Kia Optima LX with 58,000 miles, the engine shut off and I coasted to a stop. Attempting to restart resulted in one weak crank then nothing. There is fuel and electricity. The ...
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0answers
50 views

Engine stalling out, chirping sound, 2003 ford taurus SE

Over the last week I've had a chirping sound coming from somewhere near my engine bay. It has been very inconsistent (At first would increase when accelerating, then increase when coming to stop, then ...
1
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0answers
41 views

Have to shake the car to get it started

Renault Megane 1.6 2008 model. I just changed spark plugs and fuel filter thinking that was the issue, but it carries on. The problem is when the car is stagnant and off and when I try starting the ...
1
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0answers
40 views

Cold Start Problem Chrysler LHS 2001

Last night was the coldest night we had for awhile and this morning when I started my car it initially started up and every thing seemed normal. I put it in reverse, backed out, and then when I put it ...
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0answers
55 views

what engine oil does a 1992 subaru liberty auto stationwagon need? Answers in “w” units please

what engine oil does a 1992 subaru liberty auto stationwagon need? Answers in "w" units please i need to add oil and I cannot find a good reference as to what to use - the oil at the garages are 20 ...
1
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0answers
94 views

Is 115HP engine enough to drive on steep hills?

I am comparing the VW Jetta S with SE. The S has a 2L engine with 115HP whereas the SE has a HP of 170 (Ref.). I live in seattle area which has steep hills. I would like to know if 115HP would be ...
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0answers
44 views

Problem with engine starting up and dying right away

I bought Honda Civic 2013 LX which had an issue with the original key. I drove with valet key and drove it about 60 miles. After that it's dead. I thought it's an original key issue which I have had ...
1
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0answers
259 views

2003 mazda 6 won't move or go into gear

I was driving this vehicle on the highway going home. All of a sudden I noticed the oil light coming on, battery light came on too and I could not go past 60mph. So I suddenly pulled over and as soon ...
1
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0answers
47 views

Chevrolet Corsa doesn't accelerate until I restart the engine

It works fine for the first 10 km or so, then it'll suddenly stop accelerating, as if I weren't even pressing the pedal, and I have to restart the machine and it'd work again, for at least other ...
0
votes
0answers
26 views

RPM dropped and check engine light came on

I have a 2005 Nissan Murano. I was driving down the road the other day and the car lurched and I noticed the rpm dropped. The idling speed used to be at or above 1000, now its between 500 and 750. the ...
0
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0answers
12 views

i'm experiencing an engine miss or hestitation

I have a 2002 Hyundai Santa Fe, 6 cylinder, 130k miles. Recently I've noticed a 'miss" or slight hesitation in the operation of the engine. I notice it usually first thing when I start it in the ...
0
votes
0answers
13 views

2009 Sentra CVT Sounds Like a Diesel Truck When Cold

My 2009 Nissan Sentra CVT 2.0l when cold sounds very loud, and similar to a Diesel Engine. The noise gets worst when climbing a steep hill right around the corner that I have to go through when ...
0
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0answers
53 views

Why my bike shows petrol missing before 2000 RPM in all gears?

I am using Hero Karizma R (225cc, 5 gears). Recently I feel a missing in all gear befor 2000 RPM. Sometimes my bike turn off due to this missing. Usually it happens at 1st/2nd gears. After 2000 RPM ...
0
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0answers
20 views

2003 Ford Escape

I have a 2003 ford Escape, and I am having to put 2-quarts of oil after every time after I fill my car up on the second fill up. I change my oil every 3000 miles, it doesn't leak oil, or smoke, why is ...
0
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0answers
26 views

2002 Ford Ranger V6 sputter in 3rd & 4th gear

My Ranger has been running fine and now all of a sudden it sputters in 3rd and 4th gear. Anyone have an idea what causes this and what couple of things I can should look at first??
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0answers
51 views

How to assemble a piston ring for cars

I am having trouble to assemble a piston ring for my car. Can anyone help me to teach on how to assemble a piston ring of a car. I would be glad if there is someone to help me on this.
0
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0answers
157 views

Engine light in Seat ibiza 2001

Occasionally the engine light is burning when turning on the engine. It doesn't always show though and I don't own this car long enough to see a pattern. If the engine light shows it doesn't go away ...
0
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0answers
212 views

Car wouldn't start apparently due to weak battery, but did start after I added coolant

I know there is a leak somewhere in the cooling system of my 1996 mazda 626. It is an old car, and I just keep adding coolant every two days. This morning, I was not able to start the car. It looked ...
0
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0answers
176 views

Error Message from OBD-II (7F 01 11)

I have been extracting OBD-II DATA from UART board (ELM327) on my TOYOTA INNOVA. It responded correctly few weeks before and gave all supported sensor values. But now, for every response, ECU responds ...