1995 BMW 318 car wont start

1995 BMW 318
375,000 MILES • 4 CYL • FWD • MANUAL
Avatar
MOOMOODUCK72
  • MEMBER
  • 1 POST
my car started making a loud noise but was still running well. we changed the spark plugs and wires on it, because that is where the repair book said to start. i have not been able to start it since, I will turn over until its dead but won't start. do you know why?
Feb 8, 2010 at 11:37 AM
Advertisement
Avatar
RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Cranks but no start condition:

Fuel and Spark:
Get a helper disconnect a sparkplug wire or 2 and ground it to the engine at least 3/16 away from ground -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs,coil's resistances,distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it.
Feb 8, 2010 at 11:40 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle