Hottest Questions This Month

12

votes

4

answers

5k

views

Is it possible for a vehicle to be manufactured without a catalytic converter?

exhaust

modified Jun 6 at 17:49 Harper 1,717

14

votes

5

answers

5k

views

What are the pros and cons for the two possible “gear directions” when parking the car on a hill?

modified yesterday eirikdaude 103

11

votes

6

answers

3k

views

Why tighten down in a criss-cross pattern?

torque

modified yesterday SteveRacer 11.1k

10

votes

2

answers

2k

views

Harley Davidson clattering noise from engine, backfire and failure to start

engine stall harley-davidson backfire

modified Jun 12 at 17:27 Rory Alsop 17.8k

6

votes

6

answers

1k

views

Oil draining out shortly after turbo hose detached/broke

turbocharger oil-consumption

answered Jun 11 at 12:01 piscivore 21

4

votes

3

answers

2k

views

Can I attach a DC blower to intake manifold of my 150CC Yamaha FZS FI engine?

motorcycle engine-theory turbocharger yamaha super-charger

modified Jun 16 at 20:45 Zaid 32.5k

5

votes

3

answers

2k

views

Mercedes C180 (W204) dash symbol

mercedes-benz dashboard

answered May 22 at 18:53 bob1 216

4

votes

3

answers

799

views

Right indicator flash-frequency has increased and rear-right bulb is out

toyota indicators

modified Jun 16 at 6:28 user30612 5

6

votes

1

answer

132

views

How to recharge my A/C

ac diy

modified Jun 14 at 23:46 Cullub 1,061

3

votes

1

answer

219

views

Rear caliper seized after brake pads replaced. Is this linked?

honda brakes

modified May 21 at 21:23 RockPaperLizard 1,152

3

votes

1

answer

302

views

Battery dead, 3hrs later fine as usual.Why?

battery

answered Jun 16 at 11:21 fred_dot_u 1,791

3

votes

3

answers

70

views

Are speedometers on race motorcycles accurate in corners?

motorcycle tires speedometer wheel-speed-sensor

answered Jun 13 at 6:25 Lenne 266

1

vote

1

answer

84

views

What color paint fades the least?

paint

modified May 28 at 17:33 Muze 247

0

votes

1

answer

98

views

This came off in my car. Car is Honda Accord sport 2014

honda part-identification

modified Jun 11 at 14:13 Zaid 32.5k

0

votes

3

answers

43

views

How can I evaluate a used automotive manual battery charger?

battery-charger

modified Jun 10 at 7:51 Cullub 1,061

1

vote

3

answers

69

views

How do paired injectors work?

engine engine-theory ecu fuel-injectors

answered Jun 5 at 11:58 Huesmann 46

3

votes

2

answers

67

views

Previous owner removed the entire parking brake system on my car, what are my options?

manual-transmission parking-brake porsche 944

answered 2 days ago Huesmann 46

0

votes

2

answers

67

views

What would cause a “muscle car” to not be able to drive up a hill?

car torque

answered yesterday Separatrix 257

0

votes

3

answers

51

views

Does heater affect the engine

engine ac

answered 2 days ago Huesmann 46

2

votes

1

answer

91

views

Ground clearance

tires wheels rims

answered May 31 at 13:00 Pᴀᴜʟsᴛᴇʀ2♦ 112k

4

votes

4

answers

49

views

Is it possible for an oxygen sensor spacer to cause a car to stall?

exhaust o2-sensor ecu emissions

answered Jun 11 at 9:52 Zaid 32.5k

4

votes

2

answers

79

views

Unable to accelerate after jump starting

toyota idle acceleration

modified May 29 at 15:44 motosubatsu 5,933

2

votes

1

answer

40

views

manual trans really hard to get into gear

vw manual-transmission jetta

answered May 22 at 8:50 Nick C♦ 26.2k

1

vote

1

answer

39

views

Is OBD II is still relevant or does it have a future?

toyota obd-ii

answered yesterday SteveRacer 11.1k

4

votes

2

answers

49

views

My OBD 2 port is completely shredded, need help with wiring!

wiring diagram

modified Jun 7 at 23:21 Moab 6,138

3

votes

1

answer

47

views

Can you permanently mark or write on a tire?

tires

answered May 28 at 9:33 GdD 6,393

2

votes

2

answers

60

views

Why use much higher tonnage jack stands?

jack-stand

answered 2 days ago Huesmann 46

0

votes

2

answers

46

views

Decreasing sidewall height

tires sidewall

modified Jun 8 at 0:14 the_storyteller 388

0

votes

1

answer

75

views

Is it true that you can flood a carbureted engine or mess up the engine if its fuel injected if you turn off a vehicle then rev the engine?

engine

modified May 23 at 21:39 GdD 6,393

2

votes

2

answers

74

views

Can I re-use an oil filter for the short term?

motorcycle oil-change

answered Jun 13 at 7:49 H. Daun 421

2

votes

0

answers

121

views

Detect if a CAN node is Transmitting or Receiving [on hold]

differential

modified Jun 12 at 5:27 user10530562 31

0

votes

3

answers

57

views

Mismatched brand tires on back, bad on high speeds?

tires safety drivetrain driving fwd

answered May 28 at 17:16 Kitsunemimi 790

2

votes

2

answers

56

views

How to do an amateur repair of a tiny ding on my almost new car?

paint volvo paint-scratches

answered 2 days ago Huesmann 46

1

vote

4

answers

55

views

Can spark plug wires affect fuel consumption

chevrolet fuel-consumption spark-plug-wires

answered Jun 12 at 8:04 Kickstart 411

1

vote

2

answers

70

views

Hit my new 2019 Mazda 3 front rim on curb , not sure if it’s OK or safe or needs repair?

tires

answered Jun 7 at 0:30 Alex 1

5

votes

1

answer

53

views

Unidentified component on carburetor

carburetor electronics

modified Jun 12 at 19:41 user48858 1

0

votes

1

answer

52

views

Why don't cars need a blower?

engine

modified Jun 14 at 14:30 Solar Mike 21.6k

1

vote

1

answer

48

views

Is it possible I didn’t do any damage?

engine oil-change low-oil

answered Jun 1 at 6:35 Solar Mike 21.6k

1

vote

2

answers

61

views

Which AC temperature gets rid of the fog

thermostat fog

modified Jun 8 at 6:34 Cullub 1,061

1

vote

1

answer

57

views

Method to remove crankshaft pulley

crankshaft crankshaft-pulley

modified Jun 3 at 19:37 Huesmann 46

2

votes

1

answer

57

views

Do car manufacturers have to stock parts for 3 years after ending production?

parts oem manufacturer

modified yesterday Steve Matthews 20.7k

2

votes

1

answer

34

views

Why 3 x 2 barrel carbs on a v8 does not 4 x 2 make more sense with one two barrel per two cylinders

engine-theory carburetor

modified Jun 11 at 19:50 Pᴀᴜʟsᴛᴇʀ2♦ 112k

2

votes

1

answer

71

views

Fuel filter location for the Chevy Malibu 2013? Replacement?

chevrolet malibu fuel-filter

answered May 23 at 18:28 Zshoulders 1,421

2

votes

2

answers

39

views

Car jerks intermittently - Corolla 2007

corolla

answered Jun 10 at 15:30 Cullub 1,061

2

votes

2

answers

49

views

Can a timing belt slip one notch?

timing-belt

answered May 27 at 20:08 Spikyface 26

3

votes

1

answer

62

views

2011 Mazda 6 3.7L V6 - Intermittent no-crank after Injen SRI install

electrical starting mazda

modified Jun 11 at 13:31 karacker 38

1

vote

1

answer

47

views

Relays in series connection?

relay

answered Jun 12 at 4:51 Solar Mike 21.6k

0

votes

1

answer

36

views

Increasing engine rpm when AC on

engine ac rpm maruti alto

answered Jun 6 at 7:06 Solar Mike 21.6k

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