Q: I'm having issues with my 2007 Ford Focus. It has 154,000 miles and a standard transmission. It's hard to shift into first and reverse. I've been shutting the car off to put it into either of those gears. Most times, going forward I just start in second gear. Also, my car moves when I start it. Usually I have the brake on, but shouldn't it stay still, if I have the clutch in? What are your thoughts on the fix for both and estimated cost?
A: Most likely, the clutch is not fully disengaging. Two possibilities come to mind. First is a problem with the clutch hydraulic system — either the master cylinder or the slave, which is incorporated with the release bearing.
Motormouth: Getting into gear a problem
By Bob Weber
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The second is likely the release bearing/slave assembly itself. Make sure your clutch reservoir is full of fluid. If it is full, you need to take your vehicle to a technician. Expect to pay around $800.
Pressure check
Q: I purchased a set of four Bridgestone Turanza all-season touring tires for my 2014 Mercedes E350, replacing the OEM Continentals. The installer (Costco) set the tire pressures on all four tires at 42 psi, although the information from inside my car said to inflate the fronts to 33 psi and the rears to 35 for normal loads. I usually take short trips by myself or with one passenger, so I presume that would be a normal load.
I called Bridgestone, and the customer service rep advised me that 42 psi for all four tires is the correct setting for this particular set. However, when I took my car in for service at the Mercedes dealership, they re-set all four tires to 35 psi and told me that was the correct setting.
Now I'm worried about prematurely wearing out this expensive set of tires.
A: I'd go with the dealer's recommendation. In determining tire pressure, carmakers consider handling, safety and comfort, among other factors. They don't pull those figures out of the air. (Yeah, weak pun.)
Fob failure
Q: I'm the original owner of a 2009 Nissan Rogue with 136,000 miles. It's been a great car. But last week the remotes failed to lock or open the car. I changed batteries in both remotes — and both still wouldn't work. Might there be a fuse that failed? I'm not seeing one listed in my owner's manual.
A: The most common problem is a bad key fob battery, but you already have eliminated that. Perhaps the contacts inside the fobs are worn. Other possibilities are that the receiver module in the car might have failed, or your key fobs may simply need to be reprogrammed or re-paired with the car.
Bob Weber is a writer, mechanic and ASE-certified Master Automobile Technician. His writing has appeared in automotive trade publications, Consumer Guide and Consumers Digest. Send automotive questions along with name and town to motormouth.tribune@gmail.com.
about the writer
Bob Weber
The Australian rock hero will play the Armory with his old band supporting their new album, “Wild God.”