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UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
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#1
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car repair - starter motor won't engage
In 1999 Honda Civic 1300 (UK): About every fourth or every third start
the key-turn produces a horrible loud grating / rasping which sounds like the starter has failed to engage properly with the gearing on the flywheel. A second key-turn immediately starts the car and away we go. Is the gearing non-engagement a correct analysis? Is this a garage job? Any simply fix? |
#2
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car repair - starter motor won't engage
"muymalestado" wrote in message ... In 1999 Honda Civic 1300 (UK): About every fourth or every third start the key-turn produces a horrible loud grating / rasping which sounds like the starter has failed to engage properly with the gearing on the flywheel. A second key-turn immediately starts the car and away we go. Is the gearing non-engagement a correct analysis? Is this a garage job? Any simply fix? Rip it out. Clean the working components with degreaser, don't lubricate any moving part as it will attract dirt. Allow to dry properly Re-attach to car. Test |
#3
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car repair - starter motor won't engage
muymalestado wrote:
In 1999 Honda Civic 1300 (UK): About every fourth or every third start the key-turn produces a horrible loud grating / rasping which sounds like the starter has failed to engage properly with the gearing on the flywheel. A second key-turn immediately starts the car and away we go. Is the gearing non-engagement a correct analysis? Is this a garage job? Any simply fix? I would have thought a starter motor of that era would be pre-engaged but if not then it's probably the starter gear sticking on the Bendix spiral. A good clean up (no lubrication as you've already been advised) might fix it or stick a new starter motor on. Leave it too long and it'll rip up the teeth on the flywheel and then you're into a big repair job. -- Dave Baker |
#4
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car repair - starter motor won't engage
muymalestado wrote: In 1999 Honda Civic 1300 (UK): About every fourth or every third start the key-turn produces a horrible loud grating / rasping which sounds like the starter has failed to engage properly with the gearing on the flywheel. A second key-turn immediately starts the car and away we go. Is the gearing non-engagement a correct analysis? Is this a garage job? Any simply fix? a tooth or two or 3 chipped,? so when 2 broken ones engage it slips- if so it will get worse and worse... hope its just teeth on the starter broken as you dont want to replace the teeth on the flywheel/engine or wherever they are on a honda.... |
#5
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car repair - starter motor won't engage
Thanks all for quick responses. This means a trip down to that nice
man who . . . . Best wishes of the season. |
#6
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car repair - starter motor won't engage
muymalestado wrote:
In 1999 Honda Civic 1300 (UK): About every fourth or every third start the key-turn produces a horrible loud grating / rasping which sounds like the starter has failed to engage properly with the gearing on the flywheel. A second key-turn immediately starts the car and away we go. Is the gearing non-engagement a correct analysis? yes. Is this a garage job? Not neceessarily Any simply fix? In my expereince there are three possible causes. 1/. The starter motor is actually loose. 2/. It's not getting enough power - check battery voltage and/or loose connections. worn brushes also cause this. 3/. The inertia pinion is semi corroded and gunked up, in which case a spray of silicone oil will fix if you can get to the pinion. However most of these require you to at least get to the bolts and wires to check: if thats beyond you its a garage job. And they will probably simply sling in a reconditioned motor. |
#7
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car repair - starter motor won't engage
In article
, muymalestado wrote: In 1999 Honda Civic 1300 (UK): About every fourth or every third start the key-turn produces a horrible loud grating / rasping which sounds like the starter has failed to engage properly with the gearing on the flywheel. A second key-turn immediately starts the car and away we go. Is the gearing non-engagement a correct analysis? Is this a garage job? Any simply fix? There are two basic types of starter motor drive - inertia and pre-engage. The first simply throws the pinion down a thread when the motor starts turning to engage the drive - rather crude. They can stick due to dirt etc and cleaning it may work. The second type uses a solenoid to pull the pinion in place - identified by what looks like a smaller motor piggy backed onto the main one. Those can also stick - although cleaning them can be more tricky. Cleaning either really means removing the motor - and this job varies from dead simple to pretty complicated according to model. -- *Succeed, in spite of management * Dave Plowman London SW To e-mail, change noise into sound. |
#8
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car repair - starter motor won't engage
Dave Plowman (News) wrote:
In article , muymalestado wrote: In 1999 Honda Civic 1300 (UK): About every fourth or every third start the key-turn produces a horrible loud grating / rasping which sounds like the starter has failed to engage properly with the gearing on the flywheel. A second key-turn immediately starts the car and away we go. Is the gearing non-engagement a correct analysis? Is this a garage job? Any simply fix? There are two basic types of starter motor drive - inertia and pre-engage. The first simply throws the pinion down a thread when the motor starts turning to engage the drive - rather crude. They can stick due to dirt etc and cleaning it may work. The second type uses a solenoid to pull the pinion in place - identified by what looks like a smaller motor piggy backed onto the main one. Those can also stick - although cleaning them can be more tricky. Cleaning either really means removing the motor - and this job varies from dead simple to pretty complicated according to model. Missed the original. I don't know the car, but from the symptoms it'll be stuck Bendix gear. Note some pre-engaged models also have Bendix gear. It isn't a classic pre-engagement solenoid fault, or nothing would happen at all. Easiest and best fix is a re-conditioned starter motor. Should be possible for any half-way competent home mechanic, it's a "one spanner" job in the Haynes manual - which I suggest you get. Andy |
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