When the car is running you should be reading somewhere between 13.7 and 14.1 volts. Both of these should be measured directly at the battery. If "110 - 121" really means 11.0 - 12.1 volts then you have an issue. Post real voltages, measured at the battery, with the car at rest (wait until the light in the trunk goes out) and with the car running. Exterior Service & Maintenance Parts. Cleaning the windshield and replacing the wiper blades regularly improves visibility and reduces abrasive damage to the windshield glass. Regular washing and waxing protect the paint surface from abrasion, chemical attack, and UV damage. Our easy and effective cleaning products take the hassle out of BMW Grille & Interior Trim Push-Type Retainer - BMW: 51-13-1-885-399 Grille & Interior Trim Push-Type Retainer; Black Nylon; Head Diameter: 7mm x 15mm Project E36 M3- Battery Compartment Rust Repair April 29 2021. Project E36 M3- Battery Compartment Rust Repair. Our E36 M3 had a leaking battery, and this led to some rust in our battery box. This was despite the acid-absorbing and neutralizing mat that we had placed under our battery. We set out to assess the extent of the damage and then fix it. BristolE30. Easy to connect. ALL the wires you need to access are located in the area behind the glovebox, where there's room for the module. Several key fob styles available, including one that closely resembles the genuine hexagonal fob, that can be fitted with a key blade that can be cut to suit your car. Have fitted several over the years To replace the batteries and capacitors on a lithium battery E30 SI board you will need: Two CR14250SE-FT batteries Three 100uF/16v axial capacitors One 10uF/16v radial capacitor One 47uF/16v radial capacitor When mounting the batteries, depending on production date, the double feet may be wider than original; this can be overcome by folding in one BMW E28. E28 Front Left side (big) E28 Front Right side (big) E28 Rear Left side; E28 Rear Right side; E28 Front Left side (half) E28 Front Right side (half) BMW E30 M3; BMW E30. E30 Rear Left side, repair floor panel; E30 Rear Right side, repair floor panel; E30 Rear Trunk panel repair box 1982-1987; E30 Cabrio Front fender kit 1982-1994 07-14-2020, 12:30 AM. You should disconnect the negative connector from the battery, set a multimeter to the 10A setting and connect the wires to its ground and 10A connectors. Close the doors and take out the light bulb from the trunk. Then, measure the amperage between the battery and the negative connector. I picked up a one-owner triple black 1987 vert last weekend and need some info on how the battery is mounted. This is my first E30 vert. Gorgeous, gorgeous car! What I currently have in the car is a very dead Group 47 battery, and underneath the battery on the right side is a small 1" x 2" plastic block, about 1/4" thick that the battery sits on. z9MWW.

bmw e30 battery tray replacement