Your vehicle requires 5W-20 engine oil. If you suspect that the wrong viscosity is currently in use, YourMechanic can [change the oil and filter]https://www.yourmechanic.com/services/change-oil-and-filter). Oil pressure can be verified using an external gauge. If the measured oil pressure does meet...
Hello, thank you for writing in. Considering that you just had an alignment done, you will want to have it checked again. You will also want to make sure the tires were balanced, the brakes are not sticking, and that...
Hello, the concern you have I strongly advise not to drive. The issue needs to be addressed, the vehicle will become inoperable. The automatic transmission has 3 systems; electronic, hydraulic, and mechanical. What describe could be an internal mechanical...
A diagnostic inspection should be carried out to check whether or not the window motor and switch have the correct power and grounds needed for proper operation, as either could have burned out or failed in some way. Also the...
Hi Kelvin. Thanks for contacting us tonight. Mercedes recommends having the engine oil and filter replaced every 5,000 miles. However, with an older engine above 250,000 miles, you should probably change the oil and filter every 3,500 miles to extend...
Tire defects, uneven tire inflation (from side-to-side), bent rims, misalignment (particularly too much cross-camber from side-to-side), thrust angle misalignment, damaged suspension components, and sticking brakes can cause pulling. To have the precise cause pinpointed, and corrected, the recommended service to...
I would add it now. This way you don't drive it in a couple of days if you forget to put the oil in it. Better to be safe and add it now. If your vehicle leaks out oil without...
Hello. It sounds like an ignition switch or starter relay problem with your vehicle. I would have a certified mechanic accurately diagnose your car's starting issue so that you do not waste any time or money on unnecessary repairs.
If your Buick does not move in either drive or reverse, I suspect an internal mechanical problem. The reason for this is that a vehicle will generally be able to move forward and backward if the main mechanical components are...
Hello. It is possible that there may be a clog in the A/C condenser or the A/C pressure switch. It is also possible that your Lexus SC430 may have a refrigerant leak. I would recommend that you have a certified...
You could have an engine or transmission problem causing the computer to go into failsafe mode and limit power and would need to have the computer scanned for the failure codes stored for the cause of the problem. You may...
You should check to see if clutch pedal free travel is less than 1/2 inch and then check the clutch reservoir to see if you lost fluid? If you are low on fluid then you may have a leak in...
If the clutch had been slipping prior to the failure and now nothing happens, it may be worn out. Once the clutch wears, the mechanical connection between the engine and transmission is broken and power cannot be delivered. Have an...
Hello. This may be caused by many different issues, however, the camshaft sensor is one of those possibilities along with the crankshaft position sensor. There are few other possibilities, such as bad coils, spark plugs or potentially a fuel delivery...
This may suggest a failing voltage regulator. The voltage regulator is a unit that regulates the charging of the battery by the alternator. When the voltage regulator is not working properly, this may result in the alternator allowing too much...
Carbon build-up on the intake valves is a common issue on the IS250. Lexus recommends to remove the valves and clean them while other manufacturers use anything from an intake cleaning solvent to sandblasting using walnut shells to remove the...
Hi there. Check for the three essentials that the engine needs to run, fuel, spark, and air. If you are having fuel and the pressure is 30 psi or higher, then check for spark on the spark plugs and wires....
Considering the loud clicking, have the battery tested and charged just to be sure. A loud clicking from the engine bay is a symptom of a failed or weak starter, low charge on the battery or a grounding problem in...
Hi there - lets look at the behavior overall. Did you replace the clutch fan with electric fans because of an overheating issue? If so, that fundamental issue is likely still present. If temp rises quickly to overheat (matter of...
If they rotated your tires on the original visit (either intentionally or inadvertently) an already out-of-balance tire/wheel from the rear may have been put on front where it could now be felt causing vibration at the steering wheel. Brake rotors...
Hi there. If the engine is losing coolant, then the location of the leak needs to be found first. A leak will allow the coolant to get low enough to cause it to overheat. I start by doing a pressure...
Hello. You can try and clean the IAC valve, but if it is bad, it will need replacement. Cleaning the IAC valve would only be a temporary fix. The IAC valve is usually attached to the throttle body, and can...
Hi There, You may want to considered purchasing re-manufactured parts as these are generally rebuilt and many times will offer the same warranties as new parts, but are usually available for much less. Sometimes used parts are available and may...
