2
votes
1answer
80 views

1986 Lincoln Town Car will not start from key, but will at solenoid

1986 Lincoln Town Car will not start from key, but will at solenoid. have replaced ignition switch, still does this.... turn the key and it will crank, but not fire, but turn key to ON and go under ...
3
votes
3answers
2k views

Are there any disadvantages to using a “Radiator Stop Leak” product?

I have had a slow leak form the coolant system for a few months, if I drive the car every day I have to top up every few weeks. The car has 200K on the clock and is a VW Passat TDI, I only drive ...
2
votes
1answer
144 views

2003 Windstar Sliding doors wont open from the inside

I just bought a 2003 windstar. Both sliding doors will not open with the inside handles. The child safety switches on the inside of the door are down, (disengaged), but the inside handles appear to ...
3
votes
3answers
3k views

What can cause an oil leak which spill everywhere in the car (Toyota) including the top inside of the hood?

My friend lent me her Toyota Corolla and as I put it in my driveway I saw oil drops. I later lifted the the hood and saw oil spilled inside the top of the hood and on the belt every where. It was ...
2
votes
2answers
156 views

Is there a good online resource for exhaust system design? (theory)

I am looking for information on the effects of changing certain criteria in an exhaust system relating to its performance and its sound. I am unable to find any resourses relating to this on the net ...
3
votes
2answers
101 views

What is a GB in this part diagram?

I've been looking at this diagram to try and understand what's what under my hood, and I'm not sure what "GB-1" and "GB-2" and so on are referring to.
3
votes
1answer
175 views

muffler positioning, and x-flow for specific sound

I am re-designing a ferrari exhaust system with 2 objectives: 1: enhance the specific high pitch raspy sound that you expect from a small ferrari V8. 2: achieve a good free-flow design. There is ...
5
votes
4answers
163 views

Is a bad battery bad for other components too?

I think my battery is on the way out - on cold mornings, it turns the engine over very slowly to start with, and takes a number of turns before the engine finally starts. This has been the case for a ...
3
votes
2answers
102 views

Where can I buy the 2005 Mazda 3s 2.3L oxygen sensor plug?

I bought an oxygen sensor with the wrong plug. I wonder were could I buy a plug like the one on my car in order to connect the oxygen sensor properly? This is an image of the plug on my car. Does ...
1
vote
2answers
91 views

Volvo 940 stalls and speedometer goes wacko

My 91 Volvo 940 has been dying lately and won't restart. If you jump it, it restarts, but then sputters and stalls within about a minute. Before it stalls, the speedometer bounces up to about 20 mph ...
3
votes
2answers
1k views

Could less than optimal battery charge prevent starter bendix drive from engaging flywheel?

With a less than optimal 12.2 volts at the battery terminals and the bendix drive at the starter failing to pop and engage the flywheel, would battery charge be a likely cause of such a failure? Or ...
3
votes
2answers
14k views

Honda Accord radio anti-theft code not working…what am I doing wrong and what should I do?

I had to remove the battery so I can replace the driver's side low beam headlight. I didn't bother to buy a settings saver because I found the security code in my Honda's packet (I bought this car ...
4
votes
2answers
85 views

alignment not straight after alignment

So I just had my front tie rods replaced, and the front wheels aligned on my 97 Grand Caravan (the alignment was previously way off), and now it's a lot better, but the alignment is still a bit off... ...
2
votes
1answer
248 views

Nissan Sentra SE-R p1490 [duplicate]

I have a 2002 Nissan Sentra SE-R with a P1490 Code. What's wrong with the car?
4
votes
3answers
186 views

Is it safe to dig a trench under a car to work on it?

Assuming that pushing, towing, and jacking are all out of the question—how safe is it to dig a trench under a car that's stuck on a lawn to gain access to change out a part? Are there risks of sliding ...
4
votes
2answers
110 views

vanagon lurches forward, won't accelerate past 20mph or so

I have a manual 1982 diesel VW Vanagon with a 1996 Passat TDI engine in it. This morning (low 40s temp), accelerating up a hill, heard a hissing sound in left rear. Check tires, no problems. Able ...
2
votes
1answer
82 views

dodge intrepid 2000 electrical problems

I have a Dodge Intrepid 2000 My car was recently wrecked.The front is bent in. After the wreck everything electrical was still working the only thing wrong with it was the alignment belt. I had ...
0
votes
2answers
55 views

Would it be worth it to rebuild my Detroit Locker?

I'm considering either buying a Wavetrac LSD (very expensive, so that's discouraging) or rebuilding my current Detroit Locker. The Locker seems to run fine except there's a lot of play in it. Would ...
2
votes
2answers
2k views

Failed emissions - high lambda, low HC and CO

My 2007 Daihatsu has failed the national car test on emissions. The readings at 3500rpm are: Lambda: 1.10 (normal range 0.97 - 1.03) CO: 0.02% volume (normal range below 0.20%) HC: 11ppm (normal ...
2
votes
4answers
2k views

weird noise when I use the clutch

When I push my my clutch in at a stop it makes a weird whining noise, if I release the clutch it stops but when I push the throttle it starts again, my vehicle is a 2005 subaru wrx, the gears all ...
2
votes
1answer
172 views

High pitched noise from engine unless brakes engaged

I'm driving a manual 96 Toytota T100, and recently the engine started making a high pitched, almost inaudible whine. Some things I've loosely figured out: It always stops when the brakes are ...
1
vote
1answer
79 views

Idle sometimes too high (BMWM50B25TU)

Yesterday I had to drive a lot and after 100 miles I noticed that the idle won't go below 1500 rpm (should be 600) on my 1993 BMW 525i (euro model), except when I drove slowly in a high gear. This ...
2
votes
1answer
199 views

Oil in coolant none in oil

I have a 2003 F150 with a 5.4 engine. It started running rough and I noticed oil in my coolant. I checked the dipstick and it is clean. I was just a little low so I added oil. When I removed the oil ...
1
vote
2answers
35 views

1992 Toyota pu 4cyl 4wd won't start

I bought this truck basically blind, not knowing anything but the mileage (over 200k) & that it wasn't locked up. The truck has been parked for over a year, it is getting plenty of spark but no ...
1
vote
1answer
8k views

Why does my car sometimes blow cold air while the heater is on?

This started about a week ago. I put the heat on and about after driving a couple of miles with the heat on it would randomly blow out cold air. Sometimes if I turned the heat off or switched it from ...
2
votes
2answers
1k views

2001 Monte Carlo ss. 3.8 liter cooling fans

2001 Monte Carlo ss with a 3.8 liter motor in great condition. The problem is... check engine light on, Temperature gauge not working and cooling fans stay on for 5 minutes after turning car off. ...
4
votes
4answers
163 views

Suzuki Sidekick Radio Ground Wire Location

I'm in the process of replacing the radio in my '96 Sidekick 1.8L. This ground wire was attached to the aftermarket radio that I removed (I think it was aftermarket). The ring was connected to a ...
6
votes
4answers
720 views

If the check engine light goes off after some time later, has the issue been resolved?

My '08 Ford Fusion's check engine light went on about a month ago. It was a P0455 code "Evaporative emission control system leak detected - large leak". I was going to fix it myself, but never got ...
5
votes
5answers
893 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 ...
4
votes
2answers
976 views

12v Acc/Switched vs 12v Always On

I am currently designing a part that should always be on when the key is turned to On/Acc, and only sometimes on when the key is set to Off, or removed. My car is a 99 Camry, but I have a good ...
2
votes
1answer
182 views

2007 Camry went dead while driving. What are some reasons that could cause this?

I've got a 2007 Camry. Bought it brand new from the dealer, have only ever had it (regularly) serviced at the dealer. I was on my way home from a meeting today, and I was driving down a road. The ...
1
vote
1answer
792 views

At what level does low oil prevent vtec from working?

Just got my first vtec honda and vtec isn't kicking In and before I take it to my mechanic to see what it is I'm curious to know how low the oil has to be to effect the vtec. My oil level is just in ...
10
votes
1answer
5k views

How can I repair cracks in leather seat?

The leather on the side of the driver's seat has some minor cracks. I am using conditioner to help prevent this in the other seats but these cracks already exist. Is there a product or patch of some ...
2
votes
2answers
51 views

What is a good strategy for adding performance upgrades in phases to a 2013 Mazda 3?

I have a 2012 Mazda3 s (manual transmission, base engine) to which I'd like to begin adding more performance-oriented parts once the OEM parts begin to degrade. However, I am not the kind of person ...
3
votes
2answers
758 views

Oil dipstick with burnt oil on it

That's what my dipstick looks like. Note that it's dry on the picture, there's no oil on it. It has that brownish area which I can't scrape off. I have had the car for a short time and was changing ...
3
votes
1answer
34 views

changing brake response

My car's brake seems to having some problems. Before Whenever I brake, I only use around 20 - 40% of the brakes(I kinda half step through the brake pedal) and the brakes seem to work instantaneously. ...
4
votes
2answers
147 views

How to increase sound insulation of a car

I'm quite irritated as to my car's sound insulation, it's a 95 corolla and I want to remove some of the outside noise when I'm driving, Are there ways I could use so as to lessen the external ...
1
vote
1answer
220 views

1999 Camaro's front wheels move forward and backward significantly, is it the control arms?

I saw someone driving my car today (at the car wash) and I noticed after backing up, upon turning left some and moving forward, the front wheel lagged about 4"!!! It looked like it was going to hit ...
5
votes
1answer
413 views

What do relatively dirtier front hubcaps indicate?

2001 Toyota Sienna van has much more dust and black soot on front hubcaps than on rear hubcaps. I'd think that all four hubcap would get equally dirty given same driving conditions, yet within the ...
4
votes
3answers
344 views

BMW E90 M47TU2 EGR clean

I have a BMW E90 2007 with a M47TU2 engine, Can anyone tell me where the EGR valve is, how to get it off and how to clean it (with what?) Thanks
1
vote
1answer
257 views

My 2000 Chevy impala won't start

At first when I tried to start it the lights came on and the check engine light came on but no start. Now I get no reaction at all. Need help
3
votes
1answer
910 views

Power steering pump is whining and has foamy orange stuff

I have a 2004 Honda Accord. It is foaming orange stuff. The fluid should be clear?? Took it to a shop, they flushed the system, said they had to do it 3 times, said there were no leaks in the lines ...
0
votes
2answers
101 views

Radiator is getting more heated

my indica vista car engine is getting over heated. Is this because of not mixing water and usind only coolant oil, if so what should i doo now can i mix water now in that.
5
votes
1answer
389 views

Car will not start. ek civic 1996

Honda ek civic 96 model vti-R. Can't seem to turn the car on, battery is still in good as I bought it a month ago. Tried to turn the car on but there is no crank what so ever, just the lights and ...
1
vote
2answers
90 views

Coolant boiling

When I start the engine it was showing me that the coolant level is low. I did buy a mixed antifreeze and put on top of the other. Like in 5 miles when I stopped I did hear a strange noise. I opened ...
1
vote
1answer
148 views

Cable or hydraulic clutch on a 2005 Vauxhall Astra

Do I have a cable or hydraulic operated clutch in my Vauxhall Astra 1.7 diesel 2005 model?
3
votes
1answer
44 views

Is coolant testing necessary on modern vehicles?

My father in law continually reminds me to check my antifreeze when it starts getting cold. I get the squeeze tester out and it always shows everything is fine. We drive cars that are always less than ...
2
votes
2answers
2k views

2007 Ford Ranger no heat

My 2007 Ford Ranger has no heat when I turn it on, but the COLD A/C works beautifully? All of the sudden the heat stopped working. It doesn't get humid or tepid at all, just no heat. What can I look ...
1
vote
1answer
69 views

'66 Doge Dart made a loud CRACK, engine almost stalled. The second time it happened, there was a puff of black smoke

I was driving my wife's automatic '66 Dodge Dart 270 (slant-6) for about a mile when I heard a loud CRACK and the engine almost stalled, but then it immediately seemed fine. I looked in the rearview ...
5
votes
2answers
9k views

What is the cold engine light really telling me?

My 2013 Honda Fit has been for the past few weeks or so invariably showing me the cold engine light (a blue thermometer with the letter C) when I start it up before or after work (or most other ...

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