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Engine Timing Chain 06K-109-158-BP
Доступно в магазинах 14 пропозицій
Сумісність з автомобілями 148 автомобілів
Технічні характеристики
| Part Number | 06K109158BP |
|---|---|
| Part Type | Engine Timing Chain (Crank to Cam) |
| Manufacturer / Supplier | IWIS |
| Chain Width | 30 mm |
| Pitch | 1.5 mm |
| Link Thickness | 1.2 mm |
| Weight | Approximately 0.51 kg |
| Material | High-strength steel alloy |
| Application | Turbocharged EA888 / EA113 inline-4 engines |
| Replacement Interval | Lifetime (inspect at high mileage or if symptoms appear) |
Як замінити Engine Timing Chain
Timing chain replacement on VW Group EA888 and related engines is an advanced procedure requiring engine timing tools, torque wrenches, and familiarity with valve timing alignment. Allow 6–10 hours for a full replacement. Always consult the vehicle-specific workshop manual and have all required locking tools on hand before beginning.
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Preparation and Safety
Disconnect the negative battery terminal. Raise the vehicle on a lift or secure it on jack stands. Remove the engine cover and any ancillary components blocking access to the front of the engine and timing cover.
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Drain Engine Oil and Remove Obstructions
Drain the engine oil into a suitable container. Remove the front engine mount and any brackets or accessories that prevent access to the crankshaft pulley and timing cover.
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Remove Crankshaft Pulley
Using the appropriate counter-hold tool, remove the crankshaft pulley bolt and pull off the pulley. The pulley bolt torque is very high — use a proper locking tool to prevent engine rotation during removal.
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Remove Timing Cover
Unbolt and carefully remove the timing cover to expose the timing chain, tensioner, guides, and sprockets. Note the routing of the old chain before disturbing it.
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Set Engine to Top Dead Center (TDC)
Rotate the crankshaft to TDC on cylinder 1. Verify alignment using OEM camshaft and crankshaft locking tools. Mark sprocket positions as an additional reference before chain removal.
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Remove Old Chain and Install New Chain
Release the chain tensioner, remove the old timing chain, and route the new 06K109158BP chain following the original path. Ensure correct engagement on all sprockets and that timing marks remain aligned throughout.
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Reassemble and Torque to Spec
Reinstall the timing cover and torque the cover bolts to 10 Nm (7 ft-lbs). Reinstall the crankshaft pulley bolt and torque to 150 Nm (111 ft-lbs) followed by an additional 180° angular turn. Reinstall the front engine mount and all removed components.
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Refill Oil, Reconnect Battery, and Verify
Refill the engine with the correct grade and quantity of oil. Reconnect the negative battery terminal. Start the engine and listen for any unusual noise. Check for oil leaks and verify no warning lights remain active.
Ознаки зношеної деталі
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Rattling at Startup
A metallic rattling or slapping noise from the front of the engine, most prominent during cold starts when oil pressure is lowest, is a classic indicator of a stretched or worn timing chain.
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Check Engine Light (CEL)
Camshaft position sensor codes (e.g., P0011, P0341) or variable valve timing fault codes may be triggered by a stretched chain that can no longer maintain accurate cam-to-crank timing.
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Engine Misfires or Rough Idle
A stretched timing chain causes cam timing to slip, leading to off-cycle combustion events, rough idle, and misfires that may worsen under load.
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Reduced Engine Performance
Loss of power, sluggish throttle response, or poor fuel economy can result from valve timing drift caused by an elongated timing chain that no longer delivers precise cam phasing.
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Difficulty Starting
Severe timing chain wear or a jumped chain can cause hard starting or a no-start condition, as the engine control unit cannot achieve correct ignition timing.
Періодичність заміни
Timing chain longevity is heavily dependent on oil change compliance. Using the correct VW-spec oil (e.g., VW 502.00 / 504.00) and adhering to change intervals is the single most effective way to maximize chain life. Extended oil change intervals accelerate chain wear.
Часті запитання
Is part number 06K109158BP the current OEM number, or has it been superseded?
06K109158BP is the current superseding part number as of the research date and replaces at least five earlier numbers including 06K109158AD, 06K109158AA, 06K109158BE, 06K109158, and 06H109158J. When ordering, suppliers should automatically cross to this latest number.
Who manufactures the OEM timing chain — is IWIS the actual factory supplier?
Yes. IWIS is the documented OEM-approved manufacturer for this timing chain. The same IWIS-made chain is sold both directly under the IWIS brand and through Volkswagen and Audi dealerships under the OEM part number.
Can I replace just the timing chain, or do I need to buy a complete kit?
While this part number covers the chain itself, most experienced technicians strongly recommend replacing the chain tensioner, chain guides, and idler sprocket simultaneously. Reusing worn ancillary components with a new chain can lead to premature failure and require the labor-intensive job to be repeated.
Does VW specify a mileage interval to replace this timing chain?
No. Volkswagen classifies this as a lifetime component with no scheduled replacement interval. Replacement is only required if inspection reveals wear, elongation, or if symptoms such as rattling, timing-related fault codes, or performance issues are present.
Will this chain fit both my Volkswagen and my Audi — is it truly the same part?
Yes, provided the engine code matches. The 06K109158BP chain is used across multiple VW and Audi platforms sharing compatible turbocharged inline-4 engines. Always verify fitment by engine code or VIN before purchasing, as not all model years within a nameplate use the same engine.
What torque values apply when reinstalling the timing cover and crankshaft pulley bolt?
The timing cover bolts torque to 10 Nm (7 ft-lbs). The crankshaft pulley bolt requires 150 Nm (111 ft-lbs) followed by an additional 180° angular turn. These are general guidelines — always verify with the official workshop manual for your specific vehicle and engine code.
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