How to get your alternator running smoothly and silently

Alternators can be scary things. They play a crucial role in keeping your car going, and if they fail, can leave you stranded. More, as complex and intricate electrical units, they are not the sort of thing many would rush to disassemble should something need to be repaired. So why did I have mine open on the kitchen table the other night?

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Give your pulleys a new lease on life

The belt that drives the accessories on the front of your engine is routed around a number of pulleys. Some of these are attached to things like the alternator and power steering pump, and there is also a pulley on the belt tensioner. You may find that your car has a separate pulley, called the idler pulley, that solely functions to route the belt a particular way.

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Realigning the bumper cover on a BL/BP Subaru Outback

A few months ago, someone with a distinct lack of ability in navigating car parks gave the Outback a blow to the face. My wife was out at the shops and returned to the car to find this big mark on the front bumper cover. When she got home, I took a good look at it and, in addition to seeing a big crack, discovered the cover was hanging a bit loose, owing to what I surmised was probably a couple of broken clips.

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A display of failure

In the twenty years I have now been working on cars, I have achieved a good deal of success. Brake jobs, every bit of suspension, thermostats and water pumps, more intricate things like valve timing solenoids, and even cambelts – I have done them all and been able to make cars run and drive better. But automotive electrics remains one area I do not have a good working knowledge of, or much experience with, having only ventured into doing simple things, like repairing frayed wiring on a boot lid release.

Still, how are you going to learn if you don’t try? The radio display on my Subaru Outback has not worked since the day I bought the car. This has not bothered me, as I don’t use the radio, but instead use my phone to stream music through the Bluetooth setup the previous owner installed. But every now and then I get an itch to take stuff apart and tinker, and so I figured it was time to have a go at fixing the radio display.

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Changing the sidelights on a BL/BP Subaru Outback

A blown sidelight is something that might escape notice, particularly if these lights are not very prominent to begin with. That is why I didn’t realise the offside sidelight was out on my Outback until I spotted it as my wife pulled into the driveway last week.

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Having followed the saga of fellow Subaru owner, Lewis Kingston, changing the sidelights on his Forester last month, I was not looking forward to discovering what would be required to swap them on the Outback. Surprisingly, it took very little effort and all of ten minutes. Continue reading “Changing the sidelights on a BL/BP Subaru Outback”

Replacing the front lower control arm on an E39

About six weeks ago, we returned from a trouble-free 2200-mile road trip around Europe. Nothing went wrong, nothing broke, nothing happened that should not have happened. However, not 300 miles later, I found myself with this:

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