General description and precautions In order to achieve optimum engine performance while meeting stringent exhaust emission requirements, it is essential that the fuel/air mixture in the...
Ongoing maintenance 1. Perform the following procedures at the intervals given in Section « Maintenance » at the beginning of this guide. 2. Clean or replace the spark plugs...
Ignition timing — check 1. Checking the ignition timing is not possible on a 2.0 liter engine equipped with a Motronic engine management system. On the 1.8 liter engine, the ignition...
Octane plug — adjustment 1. All models are equipped with an octane plug located in the right rear corner of the engine compartment, near the hydraulic brake booster (photo). 2. The...
Ignition coil — test, removal and installation Note: The test technique only applies to 1.8 engines. 1. The ignition coil is installed on the left side of the engine compartment, on the back of the battery...
Spark plugs — removal, maintenance and installation 1. Proper functioning of the spark plugs is vital to the proper operation and efficiency of the engine. It is essential that the installed spark plugs match...
High voltage wires — general description 1. High voltage wires do not require any attention, just keep them clean and wipe them regularly. When checking spark plugs, remove each spark plug high...
Troubleshooting — Ignition System Since the low voltage circuit of the ignition system is electronically controlled, it is more reliable than other systems. Any damage encountered in the low...