We set up the work so that at every step you understand what is happening and what comes next.
Below are the main stages and principles behind our work.
Our contributors pick topics from reader questions, forum threads, and real workshop problems — nothing gets written just to fill a calendar.
Wherever possible, we test fixes, parts and setups ourselves before publishing. If we haven't tried it, we say so clearly.
Every article passes through at least one certified diesel mechanic on our team before it goes live. Accuracy over speed, every time.
Articles go live with a clear publish date and are updated when specs change or better solutions emerge. No zombie content left to mislead readers.
Our contributors pick topics from reader questions, forum threads, and real workshop problems — nothing gets written just to fill a calendar.
Wherever possible, we test fixes, parts and setups ourselves before publishing. If we haven't tried it, we say so clearly.
Every article passes through at least one certified diesel mechanic on our team before it goes live. Accuracy over speed, every time.
Articles go live with a clear publish date and are updated when specs change or better solutions emerge. No zombie content left to mislead readers.
Everything you wanted to know before bookmarking us
No. We have no commercial agreements with manufacturers or dealerships. When we recommend a part or workshop, it's because our team has tested or verified it — not because someone paid for placement. Sponsored content, when it exists, is always clearly labeled.
Absolutely — and we encourage it. Use the contact form or email us directly. Reader questions are one of our main sources of article ideas. If multiple people ask the same thing, it becomes the next guide.
Both. Each guide includes a difficulty rating and a tools list upfront. Some procedures we'll recommend only for experienced mechanics or workshops. We never downplay a job that genuinely requires professional equipment or skills.
We cover a wide range — from popular European diesels like VAG TDIs and Mercedes CDIs to commercial vehicles and older mechanical injection engines. Our coverage reflects what readers in Spain actually drive, so European brands dominate but we don't exclude others.
You can become a member via one of our three support tiers. Members get early access to guides, a monthly diesel digest newsletter, and access to our members-only comment threads where contributors answer technical questions directly.
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