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reb78

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Posts posted by reb78

  1. A silencer basically has a pipe running right thru the middle of it with many holes in it, and surrounding this is the wadding/baffling that does the silencing. There is not really any impeding of the airflow going on, as the pipe thru the box is the same size as the rest of the system.

    The holes will create turbulence and that alone will impede airflow, so removing it will help. I agree the cat will cause more restriction to airflow, so if i had one, thats where i'd start.

  2. I dont know what you mean by removing the middle box, unless thats the cat, removing a silencer wont really make any difference to your power, but removing the cat will!

    I thought removing the middle silencer decreased resitance in the pipe causing a faster flow of air out of the exhaust thus allowing the turbo to spin up more freely???? Hence making the power more available/useable..

  3. hi, reb78, if i take sump off again, could i tell by looking at gasket if it's being leaking, if so what would i be looking for ? any suggestions welcome. cheer's wayne

    I don;t think you need to remove the sump again yet. Follow the trail of oil up the engine. Does it come from higher up above the sump was what i was asking really? It could be leaking well above the sump and then pooling in that area before dripping down the flywheel housing. What engine are we talking about? (my reply above was about a 200tdi). A lot of people are using liquid gaskets now i think and a combination of that and a proper gasket often ensures that the a replaced gasket is not at fault.

  4. I have an early 110 to which I fitted a 200TDi. The problem is that it starts to lose power at higher speeds. There is just nothing left at above 40mph. My initial thoughts on this are it is either poor fuel flow, turbo problems (although the turbo seems to be fine at lower speeds) or back pressure from the exhaust.

    Has anyone experienced this/have any suggestions?

    Cheers

    My first thought would be a faulty lift pump.

  5. sounds like the rear crank oil seal is gone, did you use a genuine one when you changed it?

    Only gonna be the crank seal if its actually coming out of the drain hole i would have thought?

    Is the top of the flywheel housing covered in oil? i.e. is your leak higher up? I posted on here last week about a similar issue and Les and Ralph replied to suggest that the small semicircular seal at the back of the rocker cover may be leaking and/or the rocker cover. I had oil dripping from the bottom of the flywheel housing that was escaping from much higher up. Now changed the seals and hopefully solved the issue.

    http://forums.lr4x4.com/index.php?showtopic=41503

  6. hi all, having trouble with difflock gear stick , but sorted now, while investigating i foung what looks like a filler plug in the housing on the back of it by two wires, removed plug and it was bone dry inside, should this be lubricated at all, oil or grease, put my finger in felt some thing and when pressed main gear lever moved. cheer's wayne :huh:

    Put a picture up....

    I think you mean the point where the rod inserts that the main gearlever pushes back and forth to engage gear. You don;t mean the reverse switch do you? - thats the bit with the wires coming out. The 'plug' you mean is in the centre? If this is what i describe, you could grease it.

  7. Hi,

    I have an oil weep that may well turn into a leak. Its a 200tdi defender engine.

    First noticed as oil was dripping from the bottom of the fly wheel housing. My first thought was the crankshaft oil seal - looking through the flywheel drain hole, its bone dry in there and the oil isn;t dripping from the hole. Its coming from much higher up, seeping down the offside of the engine and dripping from the lowest point. The top of the flywhel housing is covered in oil and the small section of headgasket that you can see at the back of the head (nearest the bulkhead) also looks soaked in it. The leak seems to originate in the area of the lifting eye thats bolted to the block near the bulkhead - perhaps just above this.

    Are there oil channels from head to block at the back of the engine that may be leaking through the headgasket? The Rocker cover gasket may be leaking, but there doesn;t seem to be much oil that high up. Its not losing any noticeable amounts of oil, but this may change.

    Any thoughts? What else is at the back of the engine that might leak oil?

  8. turned out something as simple as a dodgy switch. shame it was the last place i looked but all is well now.

    Was it the one on the gearstick?

    Mine went back on the landy today afer a complete strip down - seems to work ok at the moment with no leaks yet (don;t wish to speak too soon!)

  9. Still think you should start the vehicle up, put the transfer box in neutral then the main box in third and see if the noise is there. If it is, its not your drivetrain after the transfer box - will save time dropping props etc to check UJs. When mine did this, everyone said it was the UJ and it was actually the transfer box.

  10. that is normal operation for electrical circuit check when starting the engine.

    again normal operation

    not normal the led should flash & control box has latched out the OD.

    possibly a solenoid or speed sensor fault.

    Doh. I ought to know that! Yep as Ralph says, the lights are normal for the first two points, should flash if you try to engage under 30. Are the solenoid connections OK?

  11. Hi all.

    I have a bit of problem with my overdrive at the minute. When I start the car I get a steady red light from the led on the gear stick for about 0.5 - 1 second then when driving and switching the overdrive on there is nothing the led stays out also when i try switching at low speed nothing either. I have had a look around and all the wires look ok.

    Any ideas or pointers to where i should check?

    Cheers

    Check the connections in the top of the gear knob. Check the earths there are two and probably check where the power supply is connected. There is a fused wire from that. Other than that, Devon 4x4 are very helpful. The light may be an error code that they will know.

    Mines in bits at the moment - goes back together on Saturday hopefully!

  12. Thanks for advice, but I dont have many options to buy this tensioner...as I am far from England.

    I guess in that case you have no choice - i guess it should be ok, just ideally its worth doing at the same time the rest of the belt/cover is off...

    Where abouts are you?

  13. If you got one or more cars it really is worth trying Admiral, I'm 21 with three cars and three drivers (all under 25) across them and pay £60/month.

    Admiral are awful - would not reccomend them to anyone. I had a claim where a pothole knackered two wheels on my car and they needed to be pushed every bit of the way to getting it settled and their 'repairers' were appalling (failed to spot bent wheels - visibly bent). Three years later i got the claim settled in my favour (against Transport for London) but only cos i pushed them the whole way!! Steer well clear because in the unfortunate event you do need to claim they are absolutely no help whatsoever!

  14. I have to start looking around to get some insurance quotes for my defender. Before I start is there any advice on good companies?

    This has been covered time and time again - a quick search of the forum reveals:

    http://forums.lr4x4.com/index.php?showtopi...mp;hl=insurance

    http://forums.lr4x4.com/index.php?showtopi...mp;hl=insurance

    http://forums.lr4x4.com/index.php?showtopi...mp;hl=insurance

    I'm with the NFU and think they are excellent.

  15. It depends if he intends to use all 12 seats.

    My 110 had 11 seats when I bought it but now has only 5, and I have updated the V5 to match so that I can drive it legally.

    You can't just say that you won;t use the seats though - you would have to re-classify it as you have done. I had this problem with my mums 110 when i was under 21 - i couldn;t drive it and thats on an older style licence (passed 1996 before the theory test etc came in). I just had to wait until i was 21.

  16. I will do so.But if the tensioner has no play and it is in good conditions do I have to change it? I whanted to change the timming belt just because I dont know when it was changed last time,and see theat the belt is in just a very good condition.Now I was thinking just reaplacing the seals and a new timing belt (I have bought them already).Would it be ok ? Or changing the belt is includes OBLIGATORY changing tensioner and pulley.

    P.S. I have read all tech arhive about this -where is recomendet to change the tensioner but I whant to know how many people did it without changing the tensioner.

    Thanks

    Its not worth not spending the extra pennies and five minutes changing the tensioner now. If it does fail because the tensioner seizes or something you will kick yourself because of the damage it will cause.

  17. Not having a good camera handy I've shamelessly stolen this picture from Les' 200Tdi timing belt advice.

    post-2550-1237836339_thumb.jpg

    It just about shows the black box covering the top of the pedals in the top left corner of the picture. You just remove the lid from that box. Oil or grease as desired and refit. This is a 200Tdi Defender but I presume the location is similar for other models.

    Regards,

    Dave.

    Yep thats it - the box in the pic just above the top of the injector pump. The vaccum line passes across the box inthe photo. Just remove the screws and grease..........

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