Hello, my name is Emily and I'm a
new(ish) research assistant in Serena. I have been out here for
almost three months and have yet to post to this blog – sorry about
that. I think it would be crazy to try and recap my first three
months here so I will just dive into what happened last night. Somehow a biology degree has not completely prepared me for work in the mara. I should have double majored in auto mechanics.
This is KAL.
KAL doesn't like to start sometimes. My
first week here Julia, Lily and I were stuck at a den one morning for
hours waiting for the mechanics to come and give us a jump. Three
months later, the starting problem has yet to be fixed. The immediate
cause of KAL's not starting in every single case has been a low
battery. We have had all the connections leading to the battery
cleaned, fully charged the batteries, replaced one of the battery
wires and then re-did the wiring, and rewelded the battery holders.
Our mechanics suggested that the two batteries in KAL were just
naturally going bad (though one was leaking some due to it's holder
not being securely welded). This didn't sound right to us though
because both batteries were less than a year old. Finally we gave in
and bought a new battery hoping that this would either fix the
problem definitely rule out a problem with “old” batteries. The
cruiser worked fine with the new battery for all of two weeks before
dying two days ago. This time the mechanic decided it was the starter
(despite the fact that jumping the car got us back to camp) and we
were hoping that it was the starter and getting that cleaned would do
the trick. Lily and I didn't really think it was going to be this
simple since this has been going on for months but the starter was
cleaned and the car turned on, so we were happy. We tested the
Cruiser a few times, turning it off on a hill and each time we were
able to start her up! Woo! Maybe cleaning the starter finally did the
trick!
Wrong. Last night we were at a hyena
den during evening obs and after only having the lights on for 10min
with the engine off we were unable to start the car. We waited a half
hour with everything turned off and tried again. (When a battery is
only slightly low turning a car off and letting it sit for 30min or
even overnight can allow the battery to collect enough charge to
start again. So next time you leave your headlights on, try waiting
30 min. before calling AAA). After 30min, still nothing, we had a
very dead Cruiser. Our normal mechanic wasn't in town, Chris and
Amanda (the Mara River researchers) were not in town, Chelle (Balloon
pilot) wasn't around and Langot, our other mechanic, didn't have a
vehicle. After calling around another balloon pilot was able to ask
his balloon crew to come and jump us. An hour or so later, maybe
9:30pm, three members of the balloon crew showed up and jumped the
cruiser. Everything was running and we were happy to get home and get
some dinner. We thanked the crew over and over and were just happy to
have a running Cruiser.
Maybe a half a mile down the road
something was wrong. The fuel gauge read empty! I couldn't believe
it, weren't we over a quarter tank when we left? How did that drop so
fast? Soon the Cruiser was out of gas and we were once again stuck!
Lily and I couldn't believe how stupid we were! Ugh! How could we not
have enough diesel to make it back to camp! Stupid, stupid mzungus!
Now, the maruti (our other research vehicle) has a very finicky fuel
guage and a half tank sometimes means empty in that car, but KAL
traditionally has a very reliable fuel guage and a quarter tank
should last at least a day, including morning and evening
observations, and we had over a quarter tank. We
embarrassingly called the balloon crew back and asked for a second
rescue. I think something was lost in translation because 30min later
we were still stranded. After another embarrassing phone call to make
sure the crew understood that we were stuck, again, they said they
would send someone out so we didn't have to spend the night in the
Cruiser.
At some point we called back to camp to
let Jorgi and Moses know why we were so late. After we were rescued
by the balloon crew (for the 2nd time) we were driving
down the low road feeling pretty stupid. Soon, we see a car driving
slowly towards us, which was pretty unusual considering how late it
was. It was Moses and Jorgi coming to rescue us in the maruti! We
were extremely impressed that they had manged to drive the maruti
over a kilometer from camp because the maruti is very difficult to
drive if you are not very experienced with manual cars. Despite this,
they had decided to try and come get us. Now feeling really bad that
we had inconvenienced more people Lily and I sheepishly informed them
that we had run out of diesel.
The dependable maruti to the rescue! |
This morning we headed straight up to
the lodge to get diesel and brought it to the Cruiser. We figured we
could just fill up the Cruiser, and jump it using the maruti and then
we could just head out on morning obs. Nope. The Cruiser was dead and
it was staying dead. We waited around for an hour or so to see if
Langot could come check it out but he was working. We couldn't just
leave the Cruiser sitting in the middle of the road so we weren't
really sure what we were going to do. Luckily, a very nice
photographer with a very powerful Rover drove by and offered to tow
the Cruiser to the Conservancy. When we arrived at the Conservancy
headquarters our mechanics were there and took a look, it turns out
that not only was our brand-new battery totally drained for some
reason but a connection in the fuel line became disconnected and no
fuel was getting to the engine which was why jumping it this morning
had failed. Great. It made me feel good at least that Langot
couldnt't jump KAL either and that it wasn't for our negligence that
we ran out of fuel.
Finally, with the Cruiser running and
fixed up the mechanics told us to drive it around for a half hour to
charge the battery a bit and then it should be okay. We drove it
around and arrived back in camp. We turned it off and held our breath
as we turned the key over to see if it would start again. Only a
clicky noise resulted from the key turning and the Cruiser is, once
again and unsurprisingly, not starting. Now I'm sure that this is a
more serious problem, possibly the alternator is going bad, because a
brand new battery should be charged with 30 minutes of driving.
Hopefully now the mechanics will be convinced of this and we'll be
able to fix it once and for all!
Sorry for the wall of text, my next post will be shorter!
2 comments:
Check the output of the alternator, if not between 12-14V it's probably the regulator on the alternator if yours doesn't have a built in regulator. Probably only need to change the regulator, but if it's built in probably need to change whole alternator.
If output of alternator is fine your batteries get drained by something else so you need to check the wiring.
Also might want to consider using different mechanics, batteries don't drain naturally.
Thanks for the advice! We luckily had an alternator specialist come in and replaced our automatic charge regulator and cleaned up a lot of the wiring and thoroughly check everything out. So far, so good! The battery is charging and we haven't been stuck yet!
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