DIY Guides › Engine & Idle
A plain checklist to reduce surprises and prevent common breakdowns.
When to use this guide: You just bought an XJ and want to make it reliable.
When you buy a used Cherokee, don't take the seller's word for the maintenance history. Assume it needs fluids, timing components, cooling system parts, and a look at the XJ-specific weak points. This checklist covers what to address first so you're not dealing with a breakdown in the first month of ownership.
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