Beru Glow Plugs - W124 Performance

Correct glow plug replacementImportant when replacing:Check type designation!If the incorrect glow plugs are fitted, the consequences canbe severe for the engine operation and the glow plugsthemselves.Therefore: Ensure that the replacement glow plugs are thecorrect type. The Beru application lists provide details onwhich glow plugs or environmentally friendly retrofit setsare suitable for which vehicles. Details are also providedof which third party glow plugs can be replaced by Beruplugs. Every Beru glow plug is marked with a 10-digitnumber and a voltage value. These can be clearly seen onthe plug body.Plug bodies with 10-digit numberTwo important rules when replacing glow plugs:1. Only install glow plugs in OE qualitiy, as supplied by Beru.2. If the manufacturer specifies post-heating glow plugs,only use glow plugs with the designation „GN“.Ensure correct torque settings of glow plugs andpower connection nuts!When replacing glow plugs, three points in particular areto be observed:1.) Under no circumstances must contamination aroundplug hole fall into combustion chamber.2.) Glow plugs must be tightened to the correct torque.10