MERCEDES-BENZ, The SLK models: The R171 - Paperback

by Bernd S. Koehling (Author)

Mercedes-Benz SLK R171 (2026 revised Edition). History, Specs & 30-page Buyer's Guide
When the second-generation SLK (R171) debuted in 2004, it didn't just replace its predecessor, it redefined the compact roadster. Inspired by the legendary SLR McLaren and Formula One engineering, the R171 brought aggressive styling, thundering V8 power, and refined luxury to the smaller sized roadster models.
This 2026 revised edition is the most comprehensive work on the R171, offering a deep dive into the history, technology, and ownership experience of one of Daimler-Benz's iconic creations.

What you will find in this edition:

• The full history: From the initial 1994 concept that shocked the industry to the final R171 rolling off the assembly line in 2011.
• Every model covered: Detailed profiles of the fuel-efficient four-cylinders, the silky-smooth 3.5L V6, and the brutal 5.4L SLK55 AMG.
• Special editions & tuning: Insights into the rare "Edition 10," the "Grand Edition," and high-performance masterpieces from Brabus, Piecha, and Renntech.
• Expanded 30-page buyer's guide: Now nearly twice its original size, this guide is your best defense against costly repairs. We cover everything from engine numbers and transmission codes to the infamous balance shaft sprocket issues and suspension wear.
• The vario-roof masterclass: A dedicated chapter on the SLK's signature feature-how it works, how to maintain it, and how to fix common issues without breaking the bank.
• Real-world ownership: Practical tips on maintenance, potential "hidden" software errors (like the SmartKey infrared issue), and how to preserve the value of your investment.

Written by an enthusiast for enthusiasts. Whether you are a long-time owner looking to understand your car better or a prospective buyer searching for the perfect R171, this book provides the technical depth and emotional storytelling you need.
The SLK R171 may have been the "compact" member of the lineup, but its ambition and engineering were second to none. Discover why this roadster remains a titan of the used car market and a future classic today.

Author Biography

With over 25 books and e-books written about Mercedes-Benz cars, Bernd S. Koehling has proven to be an authority on the brand. Those books cover cars from the 1936 170V to the 2012 SL R231.

Bernd has been involved in the Mercedes scene since the early 1970s, when he restored his first 170 Cabrio B. Since then he has not only owned many classic Mercedes including a 220S, 300d Adenauer, 200D, 250SE, 280SE coupe 3.5, 300SEL, 350SL, 280E, 450SE, SLK230, he has also gained a wealth of knowledge and experience, which he shares with his readers in his books.

Mercedes has always been considered one of his favorite car manufacturers and Bernd has driven almost all Mercedes models built since the 1950s. His other weakness revolves around British cars, here especially Jaguar and Alvis.