What people keep running into with engine timing
Complaints tagged engine timing, each raised by more than one person. One-off posts are not included.
3 recurring problems · 25 people · 4 forums we read
Raised more than once
Most people first.
- 12Did my timing belt slip or did I mess up the install?An engine that idles fine briefly before running rough, dying, or refusing to rev past 2,000 rpm points directly to valve timing misalignment from the recent replacement rather than a slipped belt. This prevents the car from running reliably despite new components, as incorrect timing creates unburned fuel issues, strong petrol smells, and misfires.
- 9Camshaft timing looks off by a tooth but engine ran fineCamshaft timing marks can look misaligned or off by a single tooth depending on the visual angle and chain link placement, leaving mechanics unsure whether to leave the setup alone or adjust it. This uncertainty makes it difficult to confirm if the phaser placement and chain alignment are correct without clear, multi-angle reference photos.
- 4How to learn car engine repairs like timing chains and flywheelsComplex car repairs require hands-on instruction and guidance from an experienced mechanic, which leads some people to offer to pay a professional to teach them in person. Without direct expert help, DIYers get stuck on unexpected mechanical damage like milled locating pins and flattened dowels, leaving them unsure whether parts need to be drilled out or professionally repaired.
Comes up alongside
Topics that keep appearing on the same problems — not topics with similar names.