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| Engine Code: | CDH CDHA CDHB |
| HG No: | HGLB2129 |
| Car Series: | German Car |
| Car Brand: | AUDI |
| Car Model: | Audi A4 A5 Seat Exeo |
Product Description
The Audi 1.8-liter CDHA 1.8 TFSI turbo engine, produced from 2009 to 2015, powered base versions of the A4 B8 and the Seat Exeo. Its predecessor, the CABA index EA888 Gen 1 engine, was used from 2008 to 2009 on the A4 B8. The CDHB 1.8 TFSI engine, produced from 2008 to 2013, was installed on the A4 and A5 in the B8 body as well as the Exeo (A4 B7 clone), replacing the earlier CABB EA888 Gen 1 engine used from 2007 to 2008.
Related engine code:CDAA, CDAB, CDHA, CDHB, CCZA, CCZB, CCZC, CCZD, CDNB, CDNC, CAEA, CAEB
Applicable Models:
CDHA
Audi A4 B8 (8K) in 2009 – 2015
Seat Exeo 1 (3R) in 2010 – 2013
CDHB
Audi A4 B8 (8K) in 2008 – 2011
Audi A5 1 (8T) in 2009 – 2011
Seat Exeo 1 (3R) in 2010 – 2013
Car Engine Parts Diagram

Let us take a look at a detailed car engine parts diagram, which highlights the essential internal components of an engine. This type of diagram helps us visualize the exact location and arrangement of each part. It typically includes major elements such as the rocker cover, rocker arms, valve springs, cylinder head, spark plugs, valves, engine block, pistons, connecting rods, crankshaft, camshaft, timing chain, oil pump, oil pan, and flywheel. Also shown are related parts like the ignition distributor, fuel pump, gaskets, and distribution components. By referring to such a diagram, we can gain a better understanding of how these parts interact to power a vehicle's engine.
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Customer's Packing Box Customized Available
Start by sharing your requirements—we'll help design the perfect custom packing solution for your products. Reach out to HI-GREAT today!