dodec j Posted October 5, 2016 Share Posted October 5, 2016 I've fitted a Halfords battery to my na supra and went flat in a few days,I put it on charge and wouldn't charge,so exchanged,as they tested it and was losing charge,and now same thing happens again,is just bad batteries or would it be something else as no battery light comes on in the car.Any advice please Quote Link to comment Share on other sites More sharing options...
Dnk Posted October 5, 2016 Share Posted October 5, 2016 Check it on the car with a meter, check the alternator etc or just back to Halfords and get them to check it Quote Link to comment Share on other sites More sharing options...
Digsy Posted October 5, 2016 Share Posted October 5, 2016 Very likely a knackered alternator. When mine went the battery light was pretty much the last warning lamp to come on. Other telltale signs would be oil level (orange oil can) coming on at low rpm, and catalyst temperature is you have an NA. Quote Link to comment Share on other sites More sharing options...
Tyson Posted October 6, 2016 Share Posted October 6, 2016 I've fitted a Halfords battery to my na supra and went flat in a few days,I put it on charge and wouldn't charge,so exchanged,as they tested it and was losing charge,and now same thing happens again,is just bad batteries or would it be something else as no battery light comes on in the car.Any advice please /QUOTE] My halfords battery has been on nearly 7 years and still going strong. I think it's a car problem as above test the alternator. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.