Which oil should I use in my 95 Toyota Camry with 200k miles.

Just use the same regular oil that is recommended by the manufacturer.

They have high mileage oils, but most of these are synthetic blends...and synthetics are bad because they don't get contaminated. This lets the blowby gasses sit on top of the oil and when the oil is up in the engine, there is a fresh shot of raw gas sitting in the oil pan for the pump to pick up and try to lubricate the engine with...THAT is not a good situation to be in. This will usually destroy the oil pump before it hurts anything else, though. FYI, I have never had to change an oil pump on an engine that used regular oil..they have all been on engines that run synthetics.

Air conditioner has a moldy smell when used

The air conditioner evaporator drain hose is blocked or partially restricted, allowing condensation to build up around the evaporator and drainage tray. Clear the drain hose where it exits the passenger compartment

Troubleshooting your Air Conditioning System

1990 acclaim front pass side caliper not working

Question:
1990 acclaim front pass side caliper not working. tried to bleed no fluid at caliper, master cyl seems ok i get fluid there. what happens in the distribution block? is this the problem

Answer:
This is a classic description of a collapsed caliper hose. Replacing it should fix the issue.
The distribution block just allows the fluid to flow. Have not needed to replace one in the 20 years that I have been wrenching.
Brake Diagnostics

I recently replaced the alternator

Question:
I recently replaced the alternator in my 1997 GMC Sierra. However, when I initially start the truck it still cranks on the starter initially. The starter is good, so I believe there may be a problem in the fuel injection system. Until I can get that checked out though I have received two pieces of conflicting advice about how to keep from ruining the starter and I was wondering which is the better of the two. 1) use starter fluid 2) run fuel cleaner every tank of gas

Answer:
I would have a fuel pressure test done and see what you have for pressure, if the pressure is low the truck will be hard to start. You can run fuel injector cleaner about every 3000 miles i would use and injector cleaner called chevron techron. As far as I'm concerned its the best stuff for cleaning the injectors and the upper intake system, I wouldn't keep using starting it can cause damage over time.

gmc pickup speedometer shows zero

Question:
2004 gmc pickup speedometer shows zero and abs light and servivce brake lights on trani shifts goofy like truck is not getting road speed signal

Answer:
All these problems are related to not getting a signal from the vehicle speed sensor. The proper way to test this is with the use of a scan tool,checking for codes and reading the sensor outputs to the trucks computer. I will send you a picture showing the sensor location,it is #4 in the illustration, you can check to see it the wiring to it is intact. The sensor is held on by one bolt,and easy to replace. It cost approx. 25.00. But replacing it with out the testing is a gamble.

JUST INSTALLED A NEW MAF SENSOR

Question:
I JUST INSTALLED A NEW MAF SENSOR ON MY 91 TOWN CAR AND NOW THE ENGINE WONT TURN ON EVEN THOUGH ALL THE LIGHTS AND ELECTRICAL THINGS FUNCTION LIKE REGULAR. WHAT DID I DO WRONG? IT'S A SIMPLE PROCESS????

Answer:

There is no connection between the MAF sensor wiring and the starter circuit wiring. The only possible things that could have happened here would be that either the battery cable connection is poor (if you removed one cable to do the sensor replacement) or you may have accidentally bumped a wire connected to the starter solenoid during the MAF sensor replacement. In particular, check to see if the small light gauge wire from the ignition switch circuit is connected securely to the starter solenoid S terminal. Also, (this may sound stupid, but it has happened to all of us at one time or another) make sure the vehicle is all the way in PARK position, or try starting it in neutral. Make sure that the battery voltage is 12 volts or higher; ford starters will not operate on lower voltage even though all other accessories will.

left wheel makes aloud clicking sound

Question:
I have a Kia Sophia year 2000 when i make turn the left wheel makes aloud clicking sound what could this be?

Answer;
Normally a loud clicking when turning indicates a problem with a cv joint.Take a look at the axles right behind the wheels,if the cv joint boots a torn then you should have the shaft replaced.