32
votes
Accepted
Is it normal for pipes under the hood to have cracks in them?
The top photo looks like it is the engine air intake duct before the filter. While the holes shouldn’t be there, it won’t cause a problem, since the hole is before the air filter. If it is after the ...
- 24.8k
31
votes
Do I need to replace my rotors?
While I cannot see the back rotors very well, I can tell you without a doubt, the front rotors are brand new. You can still see the crosshatching on the surface which means it was prepped. It doesn't ...
- 153k
22
votes
Alternator dying so junk car?
A rounded bolt is not a reason to junk a car. The numbers you're quoting sound fine for an alternator; if it was below 12V, I'd be worried. If you're still concerned, take the car to a spares store ...
- 8,672
14
votes
Accepted
Can a bad timing chain result in only a single cylinder misfiring?
"Can a bad timing chain result in only a single cylinder misfiring?" No it cannot.
It could be a Bad ignition coil on that cylinder, if there is a coil for each cylinder swap it from another ...
- 8,010
12
votes
Accepted
Found a 10 mm nut in the transmission fluid
Okay. Lot's of research, long story, found the answer, don't like it.
Overall design of the Nissan B13: one of the things that always impressed me about this vehicle is that it seems to have been ...
- 12.2k
12
votes
Accepted
How to read torque specs off this Nissan service diagram?
Couple of notes on how to read this manual.
A White wrench in a black square has the units N-m (kg-m, ft-lb)
A Black wrench in a white square has the units N-m (kg-m, in-lb)
So - the bolt very top ...
- 8,672
10
votes
Accepted
What would cause a short to ground while driving - how to locate the problem?
The most likely cause is that the cable that runs down to the starter motor has been rubbing against the body or the engine and has worn through the insulation.
- 24.8k
9
votes
Accepted
I used 0W-30 instead of 0W-20. Is it serious?
This is not a serious issue. You can probably even get by using 0W-30, especially since you are in an area which is usually warm. If you were in a colder area up north somewhere, I'd highly suggest ...
- 153k
9
votes
Is it possible to bleed brakes without using floor jack?
If your car ramps are high enough, you should be able to. The other option, depending where you live, is to find a mechanic who has a pit. I understand they are illegal in some places, so you may ...
- 5,245
9
votes
Is it possible to bleed brakes without using floor jack?
There is absolutely no way your car is still driving while being too rusted to lift properly. The car is holding it's own weight when it's on the ground, right? It only needs to hold it's own weight ...
- 12.2k
8
votes
Do I need to replace my rotors?
There's nothing wrong with your rotors as far as can be seen from your pictures, it's totally normal to have the edges rusty, it doesn't impair them. What's important is that the disk surfaces are in ...
- 16.2k
7
votes
Accepted
A lot of smoke coming from exhaust after oil change (mixed old with new oil)
Possibilities include:
Oil spilled on exhaust during the Oil Change (as mentioned in the
comments by DucatiKiller). This can be new oil from filling, or old
oil from the drain and/or filter ...
- 2,159
7
votes
Accepted
Effects of shutting off Nissan altima (or any car) while in drive
The transmission and its control systems will not be damaged by this practice.
Safety could be compromised if the shifter is left in this position. The park lock will not be engaged so the vehicle ...
- 11.6k
7
votes
Accepted
Which parts in the diagram are syncronizers?
The parts labelled RING-BAULK (32604 in your image) are the synchronizers. Do a search for Baulk Ring and you will find some descriptions. For example - https://books.google.co.uk/books?id=...
- 24.8k
7
votes
Accepted
How is a variable displacement A/C compressor controlled
Since this variable displacement compressor features only a clutch coil cable and no solenoid valve cables, it's "internally controlled", that is, it doesn't require any control at all from an ...
- 958
7
votes
Hood Only Opens When Pulled Up On
Assuming you are looking to overcome the hood failing to release, I see some corrosion where the hood loop is held.
That can cause it to bind and hold it from releasing. Add some grease here. In ...
- 9,035
7
votes
What would cause a short to ground while driving - how to locate the problem?
Sounds like a dead short, one large enough like that should be easily visible, either through burn marks on a metal edge or bracket or a hole in the insulation.
Check and follow all the main or thick ...
- 34.6k
7
votes
Alternator dying so junk car?
I have seen somebody spot-weld a short bolt to the rounded nut they are having trouble removing. It's cheap and quick if the equipment is on hand.
- 71
6
votes
Startup problems: low idle RPM and stall on pressing the accelerator
Not familiar with your vehicle/engine specifically, but familiar with carbed engines in general.
I would think the #1 thing to look at would be the choke. Pumping before starting a carb vehicle is ...
- 8,443
6
votes
Accepted
Nissan Murano 2016 tow capacity
Good question. While they both employ the same engine, there is a list of several other variables that come into play here. Different vehicles are constructed with different ideas in mind when in ...
- 1,958
6
votes
Car Clicks While Turning Over
I would thoroughly look at the battery cables again. While the clicking noise usually indicates a battery that is too weak to start the vehicle, the battery would not be able to build up enough power ...
- 1,958
6
votes
Accepted
1996 Nissan Sentra won’t start after refueling
I think you are looking at the wrong area of the car. If the electronics didn't come on, this is an electrical power issue, not a fueling issue. I'd check to ensure all connections are good from the ...
- 153k
5
votes
Caliper piston will not collapse on Almera 98
You asked
It's completely stuck! What should I do?
@paulster2 has very salient points
I believe through experience there is a very high likelihood that the piston is cocked in the bore of the ...
- 33k
5
votes
Car battery appears good but car won't start
Remove the terminals to the battery. clean the battery and terminals with a wire brush or a battery post cleaning tool. Reinstall. If you have posts, you may need to replace the clamp if the ...
- 8,443
5
votes
Accepted
Can there be 2 fuel pumps in a petrol car?
If the vehicle has GDI (Gasoline direct injection) then yes there will be a low pressure or lift pump and a high pressure pump. One run on 12 volt the other run by the engine.
I don't think your ...
5
votes
Horrific Squealing on Start - 2002 Pathfinder
Check the tension on the serpentine belts at the front of the engine - sounds like they're a tad loose. It may be something else, but start there.
- 8,672
5
votes
How to replace Alternator out (2001 Nissan Sentra) [pictures inside]
Try to get hold of a workshop manual; failing that, a Chiltons or Haynes manual for that car. I've just checked the Haynes, and it does show the Alternator replacement in some detail.
A couple of ...
- 8,672
5
votes
Where is the part of the car that senses the i-key?
For the remote entry receiver see number 11 in the diagram below.
The interior key antenna is located under the center console number 13 and inputs to the body control module seen in number 1 of the ...
- 10.7k
5
votes
Where is the part of the car that senses the i-key?
Your BCM receives the signal
Nissan uses what is called a BCM or body control module.
The BCM on your car controls the following
Security (key fob synchronization, door locks)
Turn signals
Wipers
...
- 33k
5
votes
Starter motor doesn't "let go"
I could be that simple. A binding solenoid/mechanism can cause what you are experiencing.
Looking at the top image, the solenoid (#7) is on top of the starter. When power is added, the solenoid moves ...
- 9,035
Only top scored, non community-wiki answers of a minimum length are eligible