Knight Claremont
Chrysler Dodge Jeep Ram
Knight Claremont Chrysler Dodge Jeep Ram
Knight Claremont Chrysler Dodge Jeep Ram Service
Battery and charging system testing, and the right replacement for your Ram, Jeep, Dodge or Chrysler, including the AGM batteries stop-start models depend on. Check current Mopar battery offers before you book.
Schedule Service Online Call Service: (909) 729-4126A slow crank gets blamed on the battery, and often it is. But a new battery on a vehicle with a weak alternator or a parasitic drain is dead again in weeks. Here is what the symptoms usually point to.
The classic sign of a battery losing capacity, and worse on the first start after the vehicle sits overnight.
On models with engine stop-start, the system disables itself when the battery is weak. It is often the first warning you get.
The vehicle monitors battery state. A message on the cluster deserves a test, not a jump start and a hope.
Flickering lights, a radio that resets or accessories acting up can be battery, alternator or a bad connection. A test separates them.
A healthy battery survives a long weekend. If yours does not, something is drawing power with the key off, or the battery is done.
White or green buildup on the terminals, or a battery case that bulges, both need attention before the vehicle leaves you stranded.
A battery can show full voltage and still fail under load. We test cranking capacity and state of health, which tells you whether the battery has months left or days.
The alternator output and the starter draw get checked alongside the battery. If the alternator is not charging properly, a new battery only hides the problem for a while.
Group size, cold cranking amps and battery type are specified for your vehicle. Stop-start models need an AGM battery, and putting a conventional battery in its place shortens its life and can disable the system.
Terminals and cables are cleaned and tightened. A corroded connection can look exactly like a dying battery.
Many current Ram, Jeep, Dodge and Chrysler models shut the engine off at a stop and restart it when you lift off the brake. That takes a battery built for repeated deep cycling, which is why these vehicles use absorbed glass mat (AGM) batteries. Some also carry a second, smaller auxiliary battery that supports the system during restarts.
Ram 1500 models with eTorque add a 48-volt battery pack that assists the engine and powers the restart. It is separate from the conventional 12-volt battery, and both matter to how the truck starts and runs.
The Wrangler 4xe and Grand Cherokee 4xe have a large high-voltage battery for driving and a conventional 12-volt battery that wakes the vehicle up. A weak 12-volt battery can leave a fully charged 4xe unable to start.
Light bars, winches, aftermarket audio and dash cams all pull from the battery, and some pull with the key off. On a built Jeep or work truck, that is worth knowing before you replace the battery.
Most people think of cold weather as battery weather. In Southern California it is the other way around. Heat speeds up the chemical reactions inside a battery and evaporates the electrolyte, and a summer of 100-degree afternoons in Pomona, Ontario and Rancho Cucamonga does the damage. The failure just tends to show up later, on the first cool morning when the engine needs more cranking power.
A vehicle parked in the sun all day with the engine bay heat-soaked, stop-and-go on the 10 with the air conditioning running hard, a trip out to the desert: all of it shortens battery life here. If your battery is three years old or more, test it before summer ends.
We do not list battery prices on this page. The right battery depends on the vehicle, and an AGM battery for a stop-start Grand Cherokee is not the same part as a conventional battery for an older truck. Current Mopar battery offers are on the Mopar service coupons page, so check them before you book and show the coupon at the service desk.
A battery replacement is a good moment to catch up on routine maintenance. If your oil change indicator is getting close, our oil change service can be done in the same visit.
Stop-start, eTorque and 4xe electrical systems are routine work here, not guesswork.
AGM where the vehicle calls for it, sized and rated to the factory specification.
Battery, alternator and starter tested together, so a new battery is not covering for another fault.
Current Mopar battery coupons are on our site. Bring the coupon and it comes off the bill.
Service opens early on weekdays and runs Saturdays. Wait in the renovated lounge on free Wi-Fi.
620 Auto Center Drive in Claremont, just off the 10, close for Pomona, La Verne, Upland, Montclair and Ontario.
Heat is harder on batteries than cold, so batteries in the Inland Empire often wear out sooner than the same battery would in a cooler climate. Many last three to five years here. Testing tells you where yours actually stands.
Current Mopar battery offers are published on our coupons page at claremontcdjr.com/coupons. Show the coupon at the service desk and it is applied to your bill. Offers change through the year and carry expiration dates.
If it has engine stop-start, almost certainly yes. Stop-start models are built around AGM batteries, and a conventional battery in their place wears out quickly and can disable the system. We fit the type your vehicle was specified with.
The system turns itself off when the battery is not strong enough to guarantee a restart, and it also pauses in very hot or cold weather or when the climate control needs the engine. If it stays off for days, have the battery tested.
Yes. If the alternator is not charging properly, the battery drains every drive until it can no longer start the engine. That is why we test the charging system along with the battery.
Yes. Along with the high-voltage battery that drives the vehicle, the Wrangler 4xe and Grand Cherokee 4xe have a 12-volt battery that powers up the vehicle's systems. If it is weak, the vehicle may not start even with a full high-voltage charge.
Slow cranking usually points to the battery or connections. A single click with no cranking, or cranking that sounds normal but will not start, can point to the starter or another fault. A test of the battery and starter draw answers it.
A straightforward replacement is quick, and the test beforehand tells us whether the battery is really the problem. Schedule online or call the service department at (909) 729-4126 to set a time.
Check the current Mopar battery offers, then pick a time that works. We service Ram, Jeep, Dodge and Chrysler at 620 Auto Center Drive.
Schedule Service Online Call (909) 729-4126
