0
votes
0answers
4 views

heavy noise from the tappet of my RE Classic 350

i own a classic 350(2014 model) and after completing 10000 km i started hearing an irritating sound from the tappet(service guys says so) at that time it didnt last long so i thought it will end soon ...
1
vote
0answers
6 views

Starter stays engaged

Have a 2000 f350 7.3 super duty. The starter stayed engaged and I was unable to turn off the motor, although turning the ignition back to off, the starter stayed on. Ultimately the starter burned out ...
1
vote
1answer
9 views

1991 Celica with 3SGTE motor been sitting for a year- what can I expect?

I'm about to buy a 1991 Celica with a 3SGTE motor swapped in, and it's been sitting for a year. The ad says it runs, but are there things I should do immediately upon buying the car? I was planning on ...
2
votes
1answer
15 views

What is the funny looking thing attached to my new mazda3 key fob?

I got my new 2016 mazda3 today from the dealer and tossed the second key fob right in my backpack without taking a look. Then I found there was this weird looking thing attached to it. It has ...
2
votes
1answer
14 views

I changed the oil and might have put too much in. What do I do?

I just bought a Subaru Baja 2005 and decided I needed to change the oil. I got the right oil and filter and got my mom and younger brother to help me. We drained the oil and tried to take off the ...
3
votes
1answer
19 views

How to Make a Homebrew Engine Degreaser Spray?

Can anyone recommend a cheap and safe homebrew engine degreaser that can be used in a spray bottle. When I say safe, I mean both for the engine and me. I would be rinsing with either another spray ...
2
votes
0answers
7 views

What are the differences between a normal and an anti-hopping/slipper clutch?

Obviously an anti-hopping clutch won't make the motorbike hop. How is this achieved? What are the mechanical and functional differences between a normal and an anti-hopping/slipper clutch?
5
votes
0answers
15 views

Can I drive with a broken/without the spider spring in my clutch?

Long story short: I managed to break the spider spring inside my slipper clutch. Apparently these things happen. Below are two pictures of this work of art: Now I have some 300km separating me ...
3
votes
0answers
19 views

96 Ranger. I replaced the clutch. Now it won't go into gear

I'm no mechanic and I'm stuck. I've got a 1996 2.3L Ford Ranger. I replaced The clutch disk, pressure plate, pilot bearing, and release bearing. I then got the transmission put back into place. ...
2
votes
0answers
9 views

2000 Ford Taurus ABS reluctor ring grinding on lower ball joint

My Taurus started to make a grinding noise in the front. When I looked at it I could see the ABS reluctor ring was grinding on the lower ball joint. My plan is to replace the axles/reluctor rings, but ...
4
votes
1answer
23 views

Where can I found a power adapter to power a car stereo from a wall outlet?

I have an car stereo/headunit that I'd like to repurpose as a radio for my garage. Given that, I'm looking for some kind of power adapter / transformer that I can plug into a wall outlet and splice ...
2
votes
1answer
15 views

Engine revs without much acceleration

In my Toyota Vitz 2007 (automatic transmission), I have facing a problem for about a week now. The problem is, sometimes when I press the accelerator, engine revs up but car does not accelerate much. ...
3
votes
1answer
22 views

How should I properly connect a high-current accessory?

I have a 2012 Honda Accord that I would like to install a radio transceiver in. At peak, its current draw is 22A @ 13.8VDC. Generally, the wisdom is that it should be connected directly to the battery ...
3
votes
0answers
16 views

What is the liquid used in the 2014 M3 charge air cooler?

I'm familiar with the use of air intercoolers/charge air coolers to cool the intake charge (usually on turbocharged engines). But this BMW engine seems to use liquid to cool the intake charge. Which ...
0
votes
0answers
9 views

Mondeo 2.0 litre 2000 model

I repaired a mondeo. I replaced its service engine fit new service engine. In morning some time it shows petrol smell. Like unburnt petrol. Today i was driving the vehicle. After 30 min it started to ...
3
votes
1answer
31 views

Why does my car engine rev so fast when running uphill

I have a 2015 Civic EX (6000 miles). It's revving 2000/2500/3000RPM at 70/80/90MPH on flat ground. However, it's having 3000RPM at 60MPH when going uphill and EVERYONE was passing me by (Except for ...
2
votes
1answer
8 views

Nissan door does not open from outside

I've had a broken outer door handle for the driver door of my Nissan Teana 2007 model. I replaced it but the mechanic who was working on it broke another thing and he didnt seem to know how to fix it. ...
2
votes
0answers
10 views

2004 isuzu ascender Sputtering and possibly misfiring

Needed to get a smog check so I went to auto zone to find out why the check engine light was on. The code shot out that the map sensor needed to be replaced. So I replaced it and reset the computer by ...
0
votes
0answers
7 views

03 Volvo s60 immobilizer problem

The car starts harder every try and now its almost impossible to get it started. What do i do to fix my car. I have tried to unlock and lock car five times. I have also tried to turn key to position 1 ...
1
vote
1answer
25 views

Why does a diagnostic tool that can erase messages cost so much more?

My check engine light was on, so I went to an O'Reiley's to buy a diagnostic tool. Basically, they had two versions of the same brand: one that just checked the engine codes and gave you the ...
10
votes
5answers
579 views

Is it Safe to Drive With Low Engine Coolant?

I have a 2001 Chevy Malibu and have replaced the engine coolant in it twice in the last six months after the low coolant warning light came on, and the light has recently come on again. The climate ...
4
votes
0answers
36 views

Engine running rough after spirited driving

My car is a 2003 Chevy Impala 3.4L, with just over 200,000mi on it. I've checked the oil, it hadn't been on the road in about a month. My wife and I had a race a few days ago with her in the Impala ...
4
votes
1answer
22 views

Car sounds and feels like wants to shut off

2000 Mercury Grand Marquis ....... My car sounds and feels like wants to shut off. It started yesterday - I was leaving a friends house and was about 2 lights away from home when i felt this weird ...
5
votes
3answers
108 views

Dent removal from passenger door

I have a huge dent in my front passenger door from where I was attacked by an elk. This dent has been in the door for probably 12 months as I previously did not care that it was there. Now I would ...
8
votes
3answers
580 views

Is there a difference in cars manufactured for hot or cold climates?

I have one very interesting question. I would like to purchase new Volkswagen Jetta TDI 1.6 2015-2016. I found new car in official dealer store. But there is one problem - These cars were constructed ...
4
votes
0answers
20 views

06 Cobalt - Car dies while driving and won't start back up

Car dies while driving and won't start back up - turn key no clicking no nothing - all gauges and lights light up - battery charged . Can jump across starter and it starts and dies. One mechanic says ...
5
votes
3answers
74 views

Mode 02 - Freeze frame data use

I got some data on sending 0202 command (Mode $02, PID 02). It is the freeze frame data. I don't understand why does anyone need the data? Do anyone (including mechanics) ever open Freeze frame data? ...
6
votes
3answers
349 views

Uses of small sized 1/2" drive sockets

I'm currently a first year apprentice and building my tool kit as I go. I see often larger socket sets include 1/2" drive sockets ranging from 8 or 10mm. Is there a reason that 1/2" drive sockets of ...
15
votes
3answers
1k views

Why has my car burnt through all the oil?

I have recently run in to trouble with my Vauxhall Corsa 1.2 2013. I broke down the other day after a huge cloud of white smoke out the exhaust followed by a severe loss of power. The AA came had a ...
6
votes
1answer
98 views

Small crack/gap between cylinders on block

I was doing a head gasket replacement onnmy 86 Kawasaki ninja gpz1000 and I while cleaning the gunk off the top of the block I noticed a small gap/crack in between two cylinders (Pictures are linked ...
4
votes
1answer
24 views

How can I determine the turning profile of an articulated vehicle?

I'm working on a project that requires me to design an overload control centre where overloaded trucks are allowed to redistribute or shed some of it's cargo in order to continue to travel on the ...
4
votes
1answer
30 views

Horrific Squealing on Start - 2002 Pathfinder

When the engine is cold, horrific squealing comes out from the engine compartment. Horrific squealing remains when the transmission is in park and reverse position. It disappears after driving forward ...
3
votes
0answers
40 views

Can a modified or non-fixed firing order yield a racing advantage?

I'm looking forward to more sports car racing this year (alas, just as a participant) and so I thought I'd look over the rules in detail. Specifically, I was reading the 2016 IMSA Technical ...
9
votes
5answers
488 views

How to remove metal valve caps?

I put metal valve caps on my tires a year or so ago, because I'm an idiot. When I went to add some air to my tires one day, I found that the caps were seized up. Now I am unable to get them off. This ...
11
votes
4answers
1k views

If only replacing two tires should they go on the front or back? [duplicate]

As the titles says I've seen several shops indicate that if you can only replace two tires that they should go on the rear, example Firestone: So shouldn't tires be placed on the front? I was ...
5
votes
2answers
28 views

How do I inspect a used tire?

Used tires, how can I be sure that they are roadworthy? Aside from looking at the general appearance, how do I properly inspect the tire(s)? Are there any scenarios, (damage has occurred), where I ...
7
votes
2answers
34 views

what sensors and formula are used to control VGT/VNT turbos?

I want to fit a variable geometry turbo to my car. Its vanes are usually controlled an electrical actuator (otherwise sometimes it's on vacuum). What information is used to to inform the state of the ...
8
votes
1answer
42 views

What are the protrusions on a front-end bra for?

Every now and then I come across a car that has parts of its front covered in a leather-like tissue. Finally, I have learned that these things are called front-end bra or front-end cover. The linked ...
5
votes
1answer
23 views

Does Fiat need dedicated FiCom OBD hardware and software for diagnostics?

I got an ELM 327 with Bluetooth from my brother in law. We have tested it in his Chevrolet Aveo with several apps and it works like a charm. When I tried it on my Fiat Panda 2012, the apps couldn't ...
6
votes
2answers
69 views

Excessively over filled motor oil. Ran for a few seconds until smoke came out. Now my car won't start

So last night me and a friend changed the oil on my 2005 Chevy aveo. The only problem was that what we were draining was the transmission fluid and long story short we ended up adding about 6 litres ...
4
votes
3answers
51 views

How can I remember when to service my vehicle?

Servicing intervals are usually specified using kilometrage, years, or a combination of both. For example my motorbike has servicing intervals every 1000/12000/24000/36000/48000/etc. months xor ...
8
votes
3answers
489 views

Does using a ratchet size adaptor on a click-type ratchet wrench reduce the applied torque?

Long story short, I have to purchase a torque wrench which I will use to torque things like brake calipers, wheels and the like. To make things interesting, I will have to buy it a different size ...
3
votes
1answer
34 views

Does the oil level in my Pulsar 220 FI change the engine sound?

I own a 2009 Pulsar 220 FI. When the engine is cold, the sound of the engine is pleasant. But when I run a few kilometers, the sound becomes harsh. I read that when engine oil gets hot the oil flows ...
0
votes
0answers
8 views

Ford Ikon tdi Unknown details - starting problem [duplicate]

My dad bought the vehicle last year, but recently he has been having trouble with the vehicle. First he had leaking injectors whereby he repaired them,but now he has been having the problem of bubbles ...
4
votes
3answers
43 views

Why do some engines use both TPS and MAP sensors?

I ask because I've always thought it peculiar that the OEM LS1 throttle body has provision for both MAP sensor and TPS. Since intake manifold pressure depends on how open the throttle plate is, I ...
3
votes
0answers
37 views

Triumph America 2002 running lean on one cylinder

I have a problem with my America 800 it's running lean on the right cylinder and when I adjust the mixture screw it makes no difference. The mixture was checked using an afr meter. The rubbers ...
12
votes
4answers
3k views

Do pistons keep moving when the car stops?

When you are driving and stop at a light, do the pistons still move up and down due to combustion? If not how will the engine know when to combust the fuel to keep it moving?
5
votes
1answer
40 views

Hand-testing Shock Absorbers

Does manually hand-testing shock absorbers have any validity for checking if a shock is good or bad? Does hand-priming shock absorbers help? I usually hand-prime shock absorbers that I feel are ...
0
votes
1answer
24 views

Trying to figure out if my rotors are bad? [on hold]

2002 Volkswagen Passat I'm trying to figure out if my rotors needs to be changed out
4
votes
1answer
18 views

1998 lincoln continental with fluctuating idle when put in gear only (drive/reverse)

I have a 1998 Lincoln Continental. It has 124k miles on it. The history of the transmission maintenance are as follows: Fluid and filter was changed at 29k miles Fluid was flushed at 86k miles Fluid ...

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