2018-2025 Range Rover Velar Radiator Support: Alignment, Leaks, and Replacement Guide
This guide covers the common failure points, symptoms, and replacement costs for the radiator support brackets on the 2018-2025 Land Rover Range Rover Velar.
- Failure is always caused by front-end impact; it does not wear out over time.
- The most common symptoms are poor panel alignment (hood, bumper, headlights) and hood latching problems.
- A known TSB (JTB00657NAS5) exists for coolant leaks from auxiliary radiators caused by flexing mounts on 2018-2020 models.
- When buying used, prioritize a perfectly straight OEM part over a new, cheap aftermarket one, as fitment is critical for alignment.
Symptoms of a Damaged Radiator Support Bracket
Since the radiator support is a structural component, its failure is almost always due to physical damage from a front-end collision or impact. The symptoms are typically visible or audible.
Poor Panel Alignment
One of the most common signs of a bent or damaged radiator support is misaligned front body panels. You may notice uneven gaps between the hood and fenders, or the front bumper cover may appear crooked or pushed in. The headlights might also look misaligned or sit unevenly. This happens because the support provides the core mounting points that everything else in the front aligns with.
Hood Latch and Closing Issues
The hood latch is often mounted directly to the upper radiator support or tie bar. If the support is bent, even slightly, the hood may be difficult to close or may not latch securely. You might have to slam the hood to get it to catch, or it may pop open unexpectedly. This is a significant safety concern.
Front-End Noises
A cracked or broken radiator support can cause rattling, clunking, or squeaking noises from the front of the vehicle, especially when driving over bumps. This is the sound of the loose or broken support piece moving, or the radiator itself shifting in its mounts because it's no longer held securely.
Cooling System Problems
In severe cases, damage to the radiator support can lead to engine overheating. If the radiator is allowed to shift or vibrate excessively, it can put stress on the coolant hoses, potentially causing leaks. Furthermore, a known issue on some Velar models involves flexing of the auxiliary radiator mounting structure, which can cause the auxiliary radiator itself to crack and leak coolant. This was addressed in Technical Service Bulletin JTB00657NAS5.
Pro Tip: A sweet, syrupy smell after driving is a tell-tale sign of a coolant leak. On a Velar, check the area around the auxiliary radiators located in the front wheel arches, as these are a known weak point.
Buying a Used Radiator Support Bracket
For a structural part like this, a high-quality, straight used OEM part is often a better choice than a new aftermarket part, which may have fitment issues. However, careful inspection is critical.
- Check for Cracks and Bends: Lay the part on a flat surface to check for any warping or twisting. Even a slight bend can make aligning the front end impossible. Carefully inspect all mounting holes and corners for hairline cracks, especially on plastic or composite supports.
- Verify No Previous Repairs: Look for signs of plastic welding, epoxy, or body filler. A repaired support will not have the same structural integrity as an original part and should be avoided.
- Match Part Numbers: The radiator support system on the Velar consists of multiple pieces, including a main upper tie bar and left/right side supports. Ensure you are buying the exact component you need by matching the OEM part number. For example, LR152525 is the right side support, and LR152526 is the left side support.
- Ask About the Donor Vehicle: If possible, find out the history of the vehicle the part came from. A part from a vehicle with a minor rear-end collision is ideal. Avoid parts from vehicles that had a significant front-end impact, even if the support itself looks undamaged.
Known Issues, TSBs, and Recalls
While there are no specific recalls for the main radiator support structure itself, there is a highly relevant Technical Service Bulletin (TSB) and a related recall for cooling system components.
- TSB JTB00657NAS5: Issued for 2018-2020 Range Rover Velar models, this TSB addresses a condition where a 'Coolant Level Low' message appears due to a leak. The cause is identified as flexing of the auxiliary radiator assembly within its mounting structure, leading to cracks in the radiator. The fix involves replacing the affected auxiliary radiator and sometimes its ducting.
- Engine Fire Risk Recall (Australia): While this was an Australian recall, it's relevant. It covered 2017-2023 Velar models with the 2.0L turbocharged petrol engine. A manufacturing defect could cause the engine to overheat, rupture a plastic cooling elbow, and potentially lead to an engine compartment fire. This highlights the importance of addressing any coolant leaks promptly.
No recalls issued by the NHTSA in the US directly pertain to the radiator support brackets for the 2018-2025 Velar.
Cost & Replacement Info
Replacing a radiator support is a labor-intensive job that requires removing the front bumper, headlights, and disconnecting multiple cooling components. It is generally recommended for experienced DIYers or professional shops.
| Part/Service | Estimated Cost |
|---|---|
| New OEM Upper Tie Bar (LR091872) | $840 - $1,140 |
| New OEM Side Support (LR152525/LR152526) | $530 - $600 (each) |
| New Aftermarket (Full Assembly) | $350 - $500 (Availability may be limited) |
| Used OEM (Component) | $40 - $200 (Depending on the specific piece) |
| Shop Labor | $600 - $1,200+ |
Warning: Replacement often requires evacuating and recharging the A/C system, as the condenser is mounted to the support. This requires specialized equipment and certification.
Frequently Asked Questions
Can I drive with a broken radiator support?
It is not recommended. A damaged support can allow the radiator and cooling fans to shift, potentially leading to hose or wiring damage, coolant leaks, and engine overheating. It also compromises the structural integrity of the front of the vehicle and can affect hood latch security.
Does a damaged radiator support mean the vehicle was in a major accident?
Not necessarily. While it is always caused by an impact, even a seemingly minor collision with a parking bollard, curb, or a low-speed fender bender can be enough to crack or bend the support. However, it is a clear indication the vehicle has sustained some level of front-end impact.
Will a bad radiator support cause the car to overheat?
Directly, no. Indirectly, yes. The support itself doesn't cool the engine, but if it's broken, it can't hold the radiator securely. This can lead to vibrations that damage the radiator core or loosen hose connections, causing coolant leaks that result in overheating.
Do I need to get a wheel alignment after replacing the radiator support?
While replacing the radiator support itself doesn't directly affect suspension geometry, it's a good idea. The type of front-end impact that damages a radiator support can easily knock the suspension out of alignment. An alignment check is a wise precaution after this kind of repair.
Technical Specifications
OEM Part Numbers: LR091872 LR152525 LR152526 J8A216E144A GX733B329A LR091687 LR091688
The radiator support assembly consists of multiple components: LR091872 is the upper tie bar/front end panel. LR152525 is the right side support. LR152526 is the left side support.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Land Rover Range Rover Velar: