Selling your classic car? It's FREE to list your car on Honest John Classics | No thanks

Can I run my classic Mercedes-Benz W123 E-Class on unleaded fuel with an additive?

I am buying a 1982 Mercedes-Benz W123 200E. It is in superb condition, having only covered 99,000 miles. Would it be better to run it with unleaded fuel and add lead-type additive, or is normal unleaded okay?

Asked on 11 June 2010 by silverdemon

Answered by Dan Harrison
Everything you need to know about leaded fuel is covered here: www.honestjohn.co.uk/faq/leaded-petrol

If it hasn't been converted, you'll need to use LRP or an additive to be on the safe side.
Similar questions
What fuel should I use in my 1963 Velocette?
I normally add some lead substitute to the tank of our 1980's Series III Land Rover. The other day I didn't (because the garage didn't have any on its shelves and I then forgot about it). So with a full...
I have a 1958 Bentley S1. What is the best lead additive on the market for four-star petrol?
 

Compare classic car insurance quotes and buy online. A friendly service offering access to a range of policies and benefits.

Get a quote