Ask a Mechanic?

Looking for automotive repair advice?

Well, you can ask your question here. I seem to receive a lot of questions for auto repair and I am only one person so please leave me as much information as possible. Vehicle year, make, model, engine size, automatic or manual transmission, drive train type and anything else you’re aware of. I understand if you don’t have answers to all of these just leave me what you know and your question will get answered more quickly and accurately. I tend to ignore questions like: How do I flush my transmission? I would need more information here, see. Thanks in advance.
Respectfully,
Martin Hand

We also offer one on one automotive advice. If you would like to pay for direct consultation then click the PayPal donate button below. After a donation amount(you decide amount) has been sent you will be re-directed to the thank you page with contact form and/or contact information.

Post Your Question Here:

This way other people can benefit from the question’s and advice. Question’s posted here are answered in the same manner as asking me directly. Neither method is going to be quicker and I would rather you post them unless you don’t want too and that is fine also. I know longer accept direct questions. Contact us directly for appointments only. Remember – please be specific as possible otherwise questions will not be answered.
Thanks Again 🙂

336 Comments

  • Megan dawson says:

    Hi, I have a 1998 dodge stratus 2.4ltr that has 92,000 miles. Has new heads and just put on new water pump timing chain and belt. Now it has been acting like i was having a starter issue,(noted),also the air conditioning that works great was suddenly jumping from from facing fan to the top defrost and going back and forth ,back ,and forth. More annoying than anything(noted). Now those two things noted,I was in my car pulled up a.c. on and put it in park and sit there for about 2 minutes when there is an incredibly Weird sound coming from my car like a cross of something had got eaten by a garbage disposal under hood and a steaming fire hydrant blowing. So after that point on it has been nothing but noise. And VERY hard to start,a.c.. runs nice ice cold air and when turned on the noise is actually quieter than with it off. But it’s now draining battery I have to jump start if I want it to start and it sounds like a diesel pickup from the cab when I do start. The oil was changed about 1500 miles ago (last month) and it was about home dry. No signs of leakage and not thick or black… not overheating at all, rpm seem a little low ,but doesn’t seem to lack power, the breaks which were replaced 6 moths ago still have a squeak sound but just noticed it’s not necessarily when I’m applying the brakes and they seem to stick. But may not be related. Put in New oil. Seems to be fine and put a new hose on that I noticed was bad but nothing changed it sounds horrible. Help me please? Some friends seem to think it’s the bearing in my a.c.. compressed clutch

    • Martin Hand Martin Hand says:

      Megan sorry but I really cannot help you by comment response. This type of problem really needs to be diagnosed in person, lot of different stuff going on there. If your not in the Portland Oregon area I would take it to your local mechanic, good luck.

  • David Worth says:

    General SVX 4EAT transmission question: Is there a later automatic that will fit the SVX and be a better option than rebuilding the original?

    • Martin Hand Martin Hand says:

      Been a long time since I’ve worked on an Subaru SVX. I believe the transmission are pretty much the same except for the gear ratio. I would rebuild the one you have there is not much that ever really goes wrong with those trasnmissions.

  • Rob says:

    I would like to know what is the easiest and fastest way to remove the alternator on a 1988 Acura Integra.

  • Justin Townsend says:

    I have a 1993 Subaru Legacy with the AWD 5speed. Trans has a LOT of miles on it, and shifting has become more of a “gear search” than anything, shifter is loose (wiggles around, etc). I’d really like to repair this thing but I’m not sure what parts are needed to fix the loose shifter and to solid the trans back up. Any advice/help would be appreciated. Alternatively, I would be interested in getting a replacement trans for the car while I work on rebuilding this one.

    • Martin Hand Martin Hand says:

      There is a u-joint linkage for the shifter (external of the transmission, underneath car) this usually wears out causing a loose shifter as your explaining. Also a rubber bushing for shift linkage on the underside of the car that can get worn but most likely the shift linkage u-joint will fix this problem.

  • John Davis says:

    I have a 07 Outback and it is consuming oil at a rate of 1 gt per 100 miles or so. No external leaks, no smoke. It has 141 K now . Consumption has been increasing over the past year to where it is now. Runs great. Reportedly, head gasket was done at 125K.what to do???

    • Martin Hand Martin Hand says:

      You will have to remove the engine, teardown and inspect. Probably a combination of stuck piston rings and bad valve seals +/or dropped valve guide which knocks off the valve seal. It will be hard to find a shop that will even perform this service they will just want to sell you an engine. Unless your in the Portland Oregon area?

  • Landon Henderson says:

    I have a 2017 Subaru WRX with the 6speed manual transmission and semetrical AWD. When I got it I had the transmission synchros for 3rd and 4th replaced along with the forks under warrantee. Currently I’ve started to notice a slight slipping sensation on heavy acceleration, as well as the car tends to pull side to side on the highway(in a rhythmic back and forth type of way that makes me think it’s related to power delivery shifting not tires). I’m thinking it’s differential related, but don’t know enough about the AWD system to tell if it’s front or rear. The car feels as though it’s not evenly applying power to all wheels anymore. I’d appreciate any advice as to what part or system is most likely so I can start looking for affordable replacements for that part. Thanks

    • Martin Hand Martin Hand says:

      I would have to drive the vehicle to understand what your talking about. There is nothing that will slip except the clutch unless there is something going on with the center differential, does it have center differential control switch like the older ones? Try messing with that if so to see if you can dupliucate the issue that way.

  • Kyaw says:

    I have recently changed the compressor for my Toyota Belta 2010 model (1300 cc) due to excessive noise. The workshop replaced it with a new compressor which they told me is of Toyota Fielder 2009 model. The problem now is that the magnetic clutch is not disengaged after a long time of A/C operation. I understand it should be engaged/disengaged within a time interval. I also feel that the cooling is not as good enough as compared to other normally working vehicle. Could you give any advice for any potential fault or any troubleshooting tips? Thanks much in advance.

    • Martin Hand Martin Hand says:

      If the ac compressor stays on all the time it could be low freon pressure or stuck open expansion valve. It cycles on and off as the pressures and presure switch cuts the circuit. pressure switch is usually fine.

  • danny lee says:

    2007 cobalt interference motor?my chain broke while trying to turn engine over.it was not running when it broke.do you think my valves were bent?

    • Martin Hand Martin Hand says:

      Its possible they got bent but I would guess that they’re going to be okay. A chain is a lot more labor then a timing belt so you may want to roll each cylinder to the top and move camshaft(s) to close valves and leakdown test the cylinder with air pressure.

  • K-Y Su says:

    I bought a 1990 Loyale 4WD 5-speed stick recently – tried it in 4WD a few times on rainy and semi-dry roads (misty Seattle weather), and the drivetrain would lock up (car wouldn’t roll more than a couple inches even in neutral, seemed somewhat like auto transmission park engaged). Engine ran ok in neutral. It cleared itself with a loud clank after anywhere from 5 minutes to 24 hours. I read online to don’t use 4WD except on very slippery surfaces where the tires can slip easily (mud, snow, etc, not sure about heavy rain), and that the locking-up might be due to wheels turning at different speeds on turns (differential-like effect), but didn’t find info on how to avoid or clear this locking-up. Car seems fine in 2WD, been a year since I’ve tried 4WD. Grateful for your advice on how to avoid or how to clear it, thank you for this forum.

    • Martin Hand Martin Hand says:

      The 4wd may not be fully engaging or there is something binding in the drive line or rear differential. Put the vehicle in the air on jack stands and test it that way so you can really see what’s going on.

  • 1 6 7 8

Leave a Reply

Your email address will not be published. Required fields are marked *