2
votes
2answers
99 views

Differential Gear Alternative Ratio

I have Mercedes-Benz E-200 Estate Model 1995 with a Differential Ratio Number 3.92; Which I couldn't found; So I'm looking for a Differential Gear EQUIVALENT to 3.92 Ratio? For example can I use 3.90 ...
3
votes
1answer
789 views

Front Windshield Sprayer Problem - 2005 Mazda 3

Driving home the other day, my front windshield washer sprayers stopped working. At first, just the passenger side nozzle sprayed, which led me to believe it was just ice on the other one. However, ...
1
vote
2answers
72 views

Can a variable engine exist?

I have really no knowledge about mechanics but such a curious guy. Excuse my Ignorance. Does a variable engine exist? Like as the vehicle slows down the engine will slow down and when the vehicle ...
4
votes
2answers
535 views

How to remove droplets of paint on my car?

I'm not sure if its paint or cement, but my car is covered with droplets of it. I had my car washed, but its still there. Its removable if you scrape it with your nail. Is there any liquid material ...
2
votes
2answers
1k views

Formula for calculating output power after putting a rpm reduction gear

I'm thinking of starting of converting an old car to an electric car. I have a question, but google won't answer me my very long not very well explained question. Take this scenario. I would take a ...
-1
votes
2answers
50 views

What is the downside to buying an Ebay Leveling Kit?

I'm looking at a leveling kit on Ebay, but I'm wondering what the downside to this is VS buying the kit from the dealership at $1000
3
votes
2answers
1k views

Should I connect the “power antenna” wire to the “auto antenna” wire?

I have a new radio (Clarion cx501) for my 2005 Mazda 3. I bought a special wiring harness to make the installation easier. I have two wires that I'm not sure if I must connect. They look like the same ...
2
votes
1answer
790 views

Brake fluid reservoir level drops fast to minimum but not below

The brake fluid reservoir level drops very fast in my 2007 4WD V6 Toyota Tacoma, probably within 3-5 days of filling it up. The funny thing is, it drops to just below where it says minimum but not ...
3
votes
2answers
690 views

Radio Wiring Harness for a 2000 Chevy Cavalier

I'm trying to locate a wiring harness for my new stereo that I want to install into my 2000 Chevy Cavalier, but I'm having a difficult time find one. Does anyone know of a after market harness that ...
4
votes
1answer
416 views

Can improper guide/lock pin installation cause a caliper to stick?

I had a brake caliper fail to release on me shortly after getting my car back from the shop (long story condensed is: took months to get done due to rust and lack of available parts from a wheel ...
2
votes
1answer
140 views

2012 Dodge Caravan - Lubrication of door channel

Both the sliding doors make a grinding noise when opening or shutting down. The place I take this to for an oil change claims to lubricate doors and windows. Now I am not too sure. What level of ...
1
vote
1answer
63 views

Harness that connects power inverter and motors 2013 Ford C-MAX hybrid

I have the power inverter and the two motors from the 2013 Ford C-Max hybrid. I use them for my research. I need the harness to connect the inverter and the two motors. I went to a Ford dealer ...
2
votes
2answers
387 views

How to remove a broken plastic oil drain plug from lawn mower?

While I was tuning up my outdoor power equipment I made a boneheaded mistake with my lawn mower. I was putting the drain plug back in my mower with a socket wrench completely forgetting it was ...
4
votes
3answers
1k views

Low beam headlights don't work, High beam headlights do

The vehicle is a 2003 Chevrolet Trailblazer. The low beams aren't working. High beams are. The fuse is perfectly fine (tested and swapped out). The bulbs are fine too. A mechanic told me it could be ...
1
vote
0answers
93 views

Transmission sticky for first 10 mins of driving

I have a 2003 VW golf with the 2.0L petrol engine and a manual transmission. I recently had the transmission fluid changed as part of a regular maintenance. Ever since shifting into 2nd gear has ...
6
votes
3answers
2k views

changing a tire on a slope

So one of the tires on my car had a blowout on a road with a slight slope. I tried lifting the car up with a hydraulic jack but after the car got to a certain height the jack fell forward and the car ...
2
votes
2answers
3k views

Brakes locking up while driving

I have a Honda accord 2008 which has performed well until recently. On my may to work I noticed my car wasn't accelerating as usual; it had this feel like it was dragging. On parking, I noticed smoke ...
2
votes
1answer
173 views

2001 Mazda Protege — Battery Charge Problems

For the past year or so, I've had to manually charge the Protege's battery before going anywhere, every single day. Either the battery is not "holding its charge" or there's a component that's ...
3
votes
2answers
231 views

1987 Ford Ranger fuel gauge not working right

My fuel guage will work but when it gets to half a tank it will drop to empty with in a few minutes but still has gas in it.
2
votes
1answer
15k views

Low beam headlights out, High beam working

The patient is a 1996 Chevrolet Caprice with dual-filament bulbs. Both filaments in both bulbs light up in high beam mode, but no filament on either bulb lights up in low beam mode. What could be ...
5
votes
2answers
132 views

key wont turn inside

I have a Chevy Cobalt 2008. I drove the car yesterday before the freezing cold and during the snow. This morning the key will not turn in the ignition but the lights come on. The sun is up but still ...
2
votes
1answer
58 views

Honoring A Recall

I recently bought a 2005 Suzuki Reno and have been having some headlight problems. I noticed that there was a recall on them (for headlight problems) back in 2007 and again in August 2012. The CarFax ...
4
votes
1answer
116 views

Is it necessary to have the good car's engine running when jumpstarting

When jump-starting a vehicle, one first connects the positive and negative terminals between the two cars: positive to positive and negative (good battery) to a bolt head on the vehicle with the dead ...
2
votes
2answers
632 views

Why did GM change the pressure rating of their coolant tank cap for existing vehicles?

GM has changed the part number for the radiator surge tank cap on vehicles that came from the factory with Dex-Cool. The new cap is 18 PSI (RC87 - part number 25713160), the old one for many vehicles ...
1
vote
1answer
129 views

1996 Caprice Classic rear end rub a little and jumps barely while backing up

I noticed that, when my ’96 Caprice is backing up on smooth concrete, it kind of grinds and jumped just barely. Is it my gears in rear end? Any other issues could cause this?
1
vote
1answer
51 views

should scratches on a new bump be painted over?

I bought a 2013 car last year and got a small scratch on the bumper. I think someone may have hit it ever so slightly when trying to back in or something I'm not sure. Anyway, personally, I'm ...
3
votes
1answer
835 views

What is the difference between normal, platinum, iridium plugs in petrol/LPG vehicle?

This question was related with this What is the difference between normal, platinum, iridium plugs? Is there any difference if petrol vehicle is converted to liquid propane gas (LPG)? In my case I ...
2
votes
1answer
25 views

Extra batteries charger

I purchased a new brand GM C Suburban. I need to install a 8 cameras and NVR security camera system, 55" monitor, and 2 laptops in this SUV. We want to design this car as a mobile security office. I ...
1
vote
1answer
984 views

Does the Toyota 2000 Camry LE have a cabin filter?

I know it has an air filter for the engine, but I'm not able to find where the cabin filter is, if there is one. -The glove box can't be taken out. -I'm not seeing anything when I remove the velcro ...
1
vote
1answer
174 views

Does non-synthetic 10w30 motor oil contain sulphur?

I ask this question as I plan on using 10W30 motor oil in my Jeep's manual transmission and need no sulphur added to the oil so that it is "yellow metal safe". I'm not looking to start a discussion ...
2
votes
1answer
311 views

Kawasaki ZZR600 Model D3 - where is the fuel filter?

I've been looking for the location of the fuel filter. At first I thought it might not have one, and only the Model E ZZR's have one, because there seems to be no explicit mention of it or diagram in ...
1
vote
1answer
193 views

How can I identify which cylinder is responsible for a petrol engine misfire?

My petrol engine has developed a persistent misfire. How can I figure out which cylinder is the culprit in order to hone in on the root cause?
2
votes
3answers
1k views

2002 Hyundai Elantra power locks?

My friend just bought a 2002 Hyundai Elantra and neither of us can figure out how the door locks work. It doesn't have any separate lock/unlock button on the inside of the door like most vehicles ...
1
vote
1answer
262 views

How much of a VIN code is needed to identify make & model, across model years?

In a VIN (Vehicle Identification Number) code, do the first 8 digits always refer to the same make/model, or does it change from year to year? For example, here is a VIN (5TDDKRFH5ES03F736) decoded: ...
2
votes
1answer
726 views

hyundai tucson squeal that stops at highway speed

My 2007 Hyundai Tucson is making a squeal/squeak at low speeds. It seems to make the noise at the same rate whether I'm accelerating or pushing the brakes. When I'm stopped it makes no sound, and ...
3
votes
2answers
109 views

Should i check quantity of battery liquid?

The battery of my Nissan Tiida is similar to the ones in the pictures below. Should I check if there is enough liquid inside? and in case it needs, should I add distilled water?
2
votes
2answers
274 views

Clutch Catch Point Car Shudder?

So Im still pretty new to driving stick. However even if I feather the clutch to get it rolling from a stop it always vibrates the car a little bit when I get close to the catch point. I've tried ...
3
votes
1answer
88 views

What options do I have if I've stripped the threads for my Helicoil repair?

A while back I had repaired a stripped thread on my aluminium timing chain cover with a M6x1.0 Helicoil. This involved: drilling out the damaged thread tapping a slightly larger M8x1.0 internal ...
0
votes
1answer
1k views

Car keys off but fuse still lights up the tester when set to ground

So normally when you want to test your fuses, you set the car to on and put the tester clip to ground then put the tester's lead on the fuse. if it lights up then the fuse is working. Well, even when ...
2
votes
1answer
88 views

What types of thread-locking Loctite do I need to be aware of as an automotive DIY-er?

I am very confused when it comes to distinguishing between the different grades of red and blue Loctite. Are the different grades of Loctite intended for different torque ratings? Which Loctite(s) ...
4
votes
3answers
159 views

Upgrading starter wire?

I did an alternator upgrade recently, and I have 3 feet of 1/0awg wire left over. Would it make any difference if I were to use this remaining wire to replace my starter's current 6awg wire? I have ...
3
votes
3answers
680 views

Do the Check Engine and Oil Pressure lights have any significance when the engine is off?

I should preface this by saying that I'm a relatively brand new driver, and I know next to nothing about cars. I've got a 2005 Chrysler Sebring, and I've noticed just today that when I put the ...
3
votes
1answer
101 views

How to reach bolt at the rear of BMW M41 Engine?

I can't manage to properly reach the top right screw (zoom picture of it on the second picture). How could I do that ? (the tool I have is too long to be able to go on the rear, there is nearly no ...
1
vote
2answers
626 views

Remote locking button stopped working with 1997 BMW 728i

I have a 1997 E38 with a very strange problem with the remote locking mechanism. I'm able to unlock the doors and open the bootlid, but the locking button doesn't lock the doors anymore. It used to, ...
9
votes
2answers
304 views

How to I stop the 'never-ending' turn signal?

I have an '07 Chevy Malibu, whose turn signal doesn't seem to disengage whenever I make a turn, unless it's more than roughly 160 degrees (a U-turn). What are some of the possible causes and are ...
2
votes
1answer
895 views

Ford Explorer Dash Light

So my battery light on my 2004 explorer is coming on intermittently (block light with a plus and minus symbol). Recently my battery died while I was at work, and after I got a jump I took it to ...
-4
votes
1answer
213 views

using OBD II how can i detect an accident with airbag [closed]

i need help with c++ program, if either the airbag is triggered or the deceleration detected is greater than 5 Gs, we consider that an accident occurred. The vehicle decides to ask nearby by sendig ...
5
votes
5answers
1k views

Are there benefits to using an oversized oil filter?

This is one of those myths that doesn't go away. Many vehicles can accept larger oil filters, which provides more filtration media and higher oil capacities. Are their any tangible performance ...
3
votes
1answer
1k views

Battery dash light comes on when starting car then disappears while driving

2002 Honda Civic EX here. When I start my car, my battery dash light has been staying on usually until I get onto the highway, then it will turn off. If I hit a stop sign or red light, then it'll ...
1
vote
2answers
757 views

I have an issue with Stepping on gas and no increase in speed

It only happens rarely.. but sometimes when stepping down the gas it would suddenly max out the speed gauge, and you hear the very loud engine noise as if i stepped down the gas all the way, but what ...

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