6-4-3-snyatie-i-ustanovka-lyambda-zondov.html
6.4.3. Removal and installation lambda probes
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The carving new a lambda probes is already greased with Never Seez Compound paste. At installation being in operation a lambda probe grease with a thin and uniform layer of the specified paste only its carving part. It is not allowed to clean and enter the part a lambda probe which is in the final pipeline into contact with lubricant. When drawing anticorrosive protection of the bottom of a body a lambda probe it is necessary to cover. Lay an electrical wiring a lambda probes according to the original scheme of laying. |
Models with M52, M60 and M62 engines
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- Separate the electrical wiring socket a lambda probe.
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- Unclench a clip and take out a wire a lambda probe.
- Turn out a lambda probe.
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- Tighten a lambda probe by means of adaptation No. 11 7 030 with the required effort.
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Models with the M52TU engine
Dokatalitichesky lambda probe
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- Unclench a collar of fastening and release an electrical wiring a lambda probe. Separate the socket dokatalitichesky a lambda probe.
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If the socket is under the protection cover of injectors, remove the lower part of the case of the saloon filter and the protection cover of injectors. |
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- Remove a lambda probe by means of special adaptation No. 11 7 020.
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- Tighten a lambda probe by means of adaptation No. 11 7 020 with the required effort.
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Post-catalytic lambda probes
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On models with AT at too big deviations access to post-catalytic a lambda probe on the party of cylinders No. No. 4 – 6 is possible only after removal of system of release of OG. |
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- Remove the protection cover of injectors.
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- Not to mix at installation sockets post-catalytic a lambda probes for ranks of cylinders No. No. 1 - 3 and No. No. 4 - 6 apply the corresponding tags on sockets.
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- To release an electrical wiring from the holder and separate the socket. Bring an electrical wiring out of cable channel from the back party of the engine.
- Remove post-catalytic a lambda probe for a number of cylinders No. No. 1 - 3 by means of special adaptation No. 11 7 030, and post-catalytic a lambda probe for a number of cylinders No. No. 4 - 6 – by means of special adaptation No. 11 7 020.
- Installation is made upside-down. For installation a lambda probes use the same devices that for their removal.
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Models with the M73 engine
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- Give nuts on a cover and separate the socket.
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- Remove a lambda probe by means of adaptation 11 7 030.
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- Installation is made upside-down. For installation a lambda probes use the same adaptation that for their removal.
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