Online Repair Service Manual for your 1991 911 Turbo
Get the most accurate mechanical help from our Online Service Repair ManualIt's important to stay well-informed about your 1991 911 Turbo - and especially important for DIY types to have an up-to-date online repair service manual.
At ALLDATA, helpful diagnostics charts are only a fraction of what we can provide you in our thorough online service manual. Our professional-grade service and repair products are detailed, professional quality manuals and provide direct access to OEM Technical Service Bulletin and Recalls. You can purchase access to the 1991 911 Turbo data in one or five year segments starting at $26.95 for full permissions.
I was having computer/electrical problems with my car that were a complete mystery. I purchased information for my car on ALLDATADIY.com, and now my car is running perfectly. Thank you, ALLDATA, for helping me get back on the road without having to get my car towed to a service station. - Phillip S