Showing posts with label brakes. Show all posts
Showing posts with label brakes. Show all posts

Friday, November 11, 2011

Lesson Day

This week's lesson day was much more pleasant than last! 
Nu-nu thinks so, too
It was in the 50's again, sunny and almost no wind.  Instead of trying not to blow away and scooting away from plastic monsters, I was pushing up my sleeves and Sunny was actually sweating.

I tacked up - sans spurs - and had the arena to myself for about 15 minutes while Eric put away the horse he'd been working with when I got there and collected his next victim.  (I don't mind at all if he rides while he teaches.  It's really helpful to be able to have a visual demonstration when I'm not getting the hang of something.)  His mount this time was a finished reiner, so he showed me some slides, as well - bonus! :)

This time he had me go straight from warming up into a series of really round figure eights, loose rein, just picking up the inside rein and cuing bend with my legs.  Good practice finding my diagonals, and the beginning of working toward asking for flying lead changes.  But for now, just working on even, round circles and proper bend without either of us dropping our shoulders.

Gradually he had me ask for more collection - I can definitely feel that Sunny's getting lighter on his front end and being able to carry himself in a more balanced way.  Practicing with spurs did help - but I didn't miss them during the lesson at all except for canter right.  Eh... straggly, rough, and stiff - he wanted to canter completely flat, stick his nose to the outside, and turn his body into a board.  But we worked through it and eventually managed a not-completely-sucky departure and decent downward transition when I asked for it as opposed to when he wanted to slow down. 

We finished by working some more on half-passing, and a revisit to that exercise Eric showed me a couple of weeks ago.  The one where I ask him to spiral in until he's sort of snail-shaped, then unwind him by rocking him from the forehand to a reverse spiral on the haunches and out- which makes about as much sense when I try to explain it as it was when I tried to ask Sunny to do it.  With some coaching as to hand was "inside" and therefore needed to be raised and which heel I needed to be pushing which hip over with, Sunny was doing the whole thing beautifully.  Which was fabulous - but when I tried to do it by myself today, dyslexia kicked in again and I'm all muddled.  I can tell he's trying to do what I'm asking for - it's just that I'm not asking him right.  Sigh...

Anyway, it was chilly and getting along to dark by the time I managed to get him dry enough to put in the trailer - of course the cooler I ordered arrived today.  But I'm sure there'll be plenty more opportunities to use it before winter kicks in.

Homework:  Trotting lots of big round figure-eights.  No cutting across on the diagonals, he wants two ROUND circles stuck together.  Spiral in and outs, and more side-passing along the fence.  (I don't think he trusts me to work on half-passing without him there to coach me on right/left bend - can't say I blame him!)

It was a great lesson, but the most exciting moment of the day?  Turning the last corner half a mile from the farm and hearing this completely awful, horrible, no-good, very bad screeching noise start behind me.  I was going really slowly anyway, so I tapped the brakes to see if something was sticking and I could unstick it.  No dice.  Movement = squealing.  I stopped completely, put it in park and made a quick loop around - other than the boys shifting around, no tires hot, low or smoking....


I could see headlights coming, so not being parked in the middle of the road seemed like a good idea. I was actually on the phone (bluetooth earpiece - love that handsfree!) with my mom.  She called to my dad to pick up the extension - he's the go-to guy in the family when anything starts making scary noises.  The consensus was since nothing seemed to be visibly wrong and I had less than a 1/4 mile to go, I might as well get there, get the horses unloaded and then try to figure out the shrieking. 

The boys didn't seem to be unduly alarmed which was good, so I got them unloaded and tucked up for the night.  Re-checked tires, etc.  Still nothing hot or smoking, and nothing loose or wiggly.  It really sounded like brakes - the engine sounded fine until I put it in drive and took my foot off the brake.  SCHREEAAK-sqeeeSSShriek.  But impossible to tell from the cab if it was the truck or trailer making the noise.  The advice from several states away was try reverse - lo and behold, no noise going backwards.  And when I put it in drive again, silence - or at least normal noise, no squealing.  The most likely explanation was a rock wedged somewhere it wasn't supposed to be - that corner is really washboarded, and it would be easy to kick something up.  No shrieking all the way home, and no weird noises today, either, so hopefully that's all it was.  Sure did wake me up, though!

Wednesday, August 6, 2008

Among other unpleasant things to make your heart go pitty-pat...

For me, breaking down on a long road trip qualifies.

We took the big truck to Michigan. Lots of space for the kids, camping stuff, etc. Diesel's high, sure, but it gets good mileage (25mpg going!) if you knock the speed back a bit. It gets points for having room for the folks & their dog for expeditions - seatbelts for all but the dog, too. And having the room to bring back a big dresser for H's room was definitely a bonus.

Still, a road-trip in a high mileage vehicle is always a gamble, isn't it? You just never know what mechanical gremlins are lurking. I really like vehicle-related problems to strike close to home, or better yet, not at all!

We did the oil-change thing before leaving, and everything was ticking over like clockwork. Should have known it was too good to be true for long. Halfway back we pulled in to a gas station and were treated to lovely white smoke drifting up from the vicinity of the left rear brake. Eek!

And right there at the gas pump, too. We now have an auto-rated fire extinguisher. In the truck. Where I can reach it. Easily.

Back in May the truck had what we thought was a stuck brake - same side, same symptoms.... But after taking it apart and reassembling, (gotta love country neighbors who don't mind assisting - and volunteering essential tools - when you pull into their yards unexpectedly billowing smoke!) it seemed to be fixed.

So, still about 6 hours from home we pulled in to a Chevy dealership with a service station - hey, it was handy, across the street from the gas station, and I wasn't driving far while smoke was still trickling out of the rear of the truck!

Kind mechanic's immediate verdict: it's not brakes - there's a leak in the rear axle differential seal. To quote him, "Not a deal breaker. It's safe to drive, just get it serviced when you get home." Whew. Okay, I could live with that. With that fire extinguisher handy, just in case!

Back at home we dropped the behemoth off with the mechanic Monday afternoon. Tuesday morning's diagnosis was not pretty. Not one, but two new seals, new pad(s?) for the emergency brake (old ones were saturated with differential fluid), and they highly recommended replacing the back brakes (both of them) while they had everything torn apart. Sigh. Yep, pads had a fair amount of wear in May when we pulled the wheels, so that wasn't a total surprise.

I love my truck. I certainly appreciate having new brakes: stopping on demand is a good thing. I will be very happy when it has a clear bill of health and I'm not checking the rearview mirror for smoke if I turn too sharply while braking.

I just wish that sense of security didn't cost an arm and a leg!