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Bmw F10 520d Timing Chain Replacement Cost

By the Editorial Staff

March 16, 2026

BMW F10 520D F20 120D F30 320D ENGINE N47D20C TIMING CHAIN REPLACEMENT ...
BMW F10 520D F20 120D F30 320D ENGINE N47D20C TIMING CHAIN REPLACEMENT ... Image via www.ebay.co.uk
BMW F10 520D F20 120D F30 320D ENGINE N47D20C TIMING CHAIN REPLACEMENT ...
BMW F10 520D F20 120D F30 320D ENGINE N47D20C TIMING CHAIN REPLACEMENT ... Image via www.ebay.co.uk

The timing chain in your BMW 520d is a critical component that ensures the engine's valves open and close in sync with the pistons. Unlike a timing belt, which requires regular replacement, the timing chain is designed to last much longer. However, that doesn't mean it's immune to wear and tear.

FOR BMW F10 F11 518d 520d 525d UPPER LOWER DIESEL ENGINE TIMING CHAIN ...
FOR BMW F10 F11 518d 520d 525d UPPER LOWER DIESEL ENGINE TIMING CHAIN ... Image via www.ebay.co.uk

Over time, factors like oil quality, engine temperature, and overall maintenance can affect. Hi all, it's been a while since I've been here but I now have another BMW with another problem! I have a stunning F10 520d, but I have been plagued with issues from the ZF auto box valve body to the timing chain. My bills currently stand at around £3500 and it's only done 102,000! I was hoping.

UPPER LOWER TIMING CHAIN KIT FOR BMW 5 F10 F18 520D N47D20C N47D20B ...
UPPER LOWER TIMING CHAIN KIT FOR BMW 5 F10 F18 520D N47D20C N47D20B ... Image via www.ebay.com

After reading so much about the dreaded timing chain issue; I'm thinking whether it's a good idea to get it changed as a precaution. Might sound crazy but I'm just wondering how much it'd cost? Timing Chain from TPS and get it changed from a reasonable garage I know of! Considering the position; I'd think twice the amount of changing the timing belt? The N47 (2.0L Diesel Turbo): Found in 2007-2015 models.

Timing Chain Kit fits BMW 520D 2.0D 05 - 17 N47D20C 11318515699 ...
Timing Chain Kit fits BMW 520D 2.0D 05 - 17 N47D20C 11318515699 ... Image via www.ebay.com

Common Models: 1-Series, 320d (E90/F30), 520d (E60/F10), X3. The Flaw: The chain stretches, or the sprocket teeth wear down. The Kicker: BMW engineered the timing chain at the rear of the engine (against the firewall).

BMW F10 520D F20 120D F30 320D ENGINE N47D20C TIMING CHAIN REPLACEMENT ...
BMW F10 520D F20 120D F30 320D ENGINE N47D20C TIMING CHAIN REPLACEMENT ... Image via www.ebay.co.uk

To access it, the engine usually must be removed. 2. Detailed Cost.

BMW Timing Chain Kit 520d N47D20A N47D20C supplied and fitted ...
BMW Timing Chain Kit 520d N47D20A N47D20C supplied and fitted ... Image via www.ebay.com

Learn everything you need to know about BMW timing chain replacement cost, signs of a bad timing chain, and factors that impact the repair price. Here, the average cost of timing chain replacement is $1,200-$2,200. Here, you can expect parts to cost anywhere from $170-$400 and labor to cost anywhere from $300-$1,800.

For a BMW, you can expect an average of about $1,500, although it will be higher if you go to the dealer. F10 Timing Chain Broke Jump to Latest 2.9K views 5 replies 4 participants last post by can man Sep 15, 2023 I. The N47 engine is known for having an issue with the timing chain tensioner.

BMW did do a recall on all pre. On average, you'll probably pay anywhere from $600-$1,100 for your BMW timing chain replacement. We explore the difference in costs for DIY vs using a Mechanic.

The cost of replacing the timing chain in a BMW F10 520d can vary depending on several factors. On average, the cost of the timing chain replacement can range from $1,000 to $2,500.

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